Search Results for "r-78"

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    Iout 1 (mA)
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    Regulation
      Part Number AC/DC or DC/DC Power (W) Vin (V) Vout 1 (V) Package Style Isolation (kV)
    1 DC/DC, 6.0 W, Single Output, THT R-78CK12-0.5
    Focus 신규
    		DC/DC 6.0 15.0 - 40.0 12.0 SIP3
    2 DC/DC, 7.5 W, Single Output, THT R-78CK15-0.5
    Focus 신규
    		DC/DC 7.5 18.0 - 40.0 15.0 SIP3
    3 DC/DC, 1.65 W, Single Output, THT R-78CK3.3-0.5
    Focus 신규
    		DC/DC 1.65 5.0 - 40.0 3.3 SIP3
    4 DC/DC, 2.5 W, Single Output, THT R-78CK5.0-0.5
    Focus 신규
    		DC/DC 2.5 6.5 - 40.0 5.0 SIP3
    5 DC/DC, 1.5 W, Single Output, THT R-78HE5.0-0.3
    Focus
    		DC/DC 1.5 6.5 - 72.0 5.0 SIP3
    6 DC/DC, 2.4 W, Single Output, THT R-78K1.2-2.0
    Focus
    		DC/DC 2.4 4.5 - 36.0 1.2 SIP3
    7 DC/DC, 2.4 W, Single Output, THT R-78K1.2-2.0L
    Focus 신규
    		DC/DC 2.4 4.5 - 36.0 1.2 SIP3
    8 DC/DC, 0.75 W, Single Output, THT R-78K1.5-0.5
    Focus
    		DC/DC 0.75 4.5 - 36.0 1.5 SIP3
    9 DC/DC, 3.0 W, Single Output, THT R-78K1.5-2.0
    Focus
    		DC/DC 3.0 4.5 - 36.0 1.5 SIP3
    10 DC/DC, 3.0 W, Single Output, THT R-78K1.5-2.0L
    Focus 신규
    		DC/DC 3.0 4.5 - 36.0 1.5 SIP3
    11 DC/DC, 0.9 W, Single Output, THT R-78K1.8-0.5
    Focus
    		DC/DC 0.9 4.5 - 36.0 1.8 SIP3
    12 DC/DC, 1.8 W, Single Output, THT R-78K1.8-1.0
    Focus
    		DC/DC 1.8 4.5 - 36.0 1.8 SIP3
    13 DC/DC, 3.6 W, Single Output, THT R-78K1.8-2.0
    Focus
    		DC/DC 3.6 4.5 - 36.0 1.8 SIP3
    14 DC/DC, 3.6 W, Single Output, THT R-78K1.8-2.0L
    Focus 신규
    		DC/DC 3.6 4.5 - 36.0 1.8 SIP3
    15 DC/DC, 6.0 W, Single Output, THT R-78K12-0.5
    Focus
    		DC/DC 6.0 15.0 - 36.0 12.0 SIP3
    16 DC/DC, 12.0 W, Single Output, THT R-78K12-1.0
    Focus
    		DC/DC 12.0 15.0 - 36.0 12.0 SIP3
    17 DC/DC, 24.0 W, Single Output, THT R-78K12-2.0
    Focus
    		DC/DC 24.0 14.0 - 36.0 12.0 SIP3
    18 DC/DC, 24.0 W, Single Output, THT R-78K12-2.0L
    Focus 신규
    		DC/DC 24.0 14.0 - 36.0 12.0 SIP3
    19 DC/DC, 7.5 W, Single Output, THT R-78K15-0.5
    Focus
    		DC/DC 7.5 18.0 - 36.0 15.0 SIP3
    20 DC/DC, 15.0 W, Single Output, THT R-78K15-1.0
    Focus
    		DC/DC 15.0 18.0 - 36.0 15.0 SIP3
    21 DC/DC, 30.0 W, Single Output, THT R-78K15-2.0
    Focus
    		DC/DC 30.0 18.0 - 36.0 15.0 SIP3
    22 DC/DC, 30.0 W, Single Output, THT R-78K15-2.0L
    Focus 신규
    		DC/DC 30.0 18.0 - 36.0 15.0 SIP3
    23 DC/DC, 1.25 W, Single Output, THT R-78K2.5-0.5
    Focus
    		DC/DC 1.25 4.5 - 36.0 2.5 SIP3
    24 DC/DC, 2.5 W, Single Output, THT R-78K2.5-1.0
    Focus
    		DC/DC 2.5 4.5 - 36.0 2.5 SIP3
    25 DC/DC, 5.0 W, Single Output, THT R-78K2.5-2.0
    Focus
    		DC/DC 5.0 4.5 - 36.0 2.5 SIP3
    26 DC/DC, 5.0 W, Single Output, THT R-78K2.5-2.0L
    Focus 신규
    		DC/DC 5.0 4.5 - 36.0 2.5 SIP3
    27 DC/DC, 1.65 W, Single Output, THT R-78K3.3-0.5
    Focus
    		DC/DC 1.65 4.5 - 36.0 3.3 SIP3
    28 DC/DC, 3.3 W, Single Output, THT R-78K3.3-1.0
    Focus
    		DC/DC 3.3 4.5 - 36.0 3.3 SIP3
    29 DC/DC, 6.6 W, Single Output, THT R-78K3.3-2.0
    Focus
    		DC/DC 6.6 4.5 - 36.0 3.3 SIP3
    30 DC/DC, 6.6 W, Single Output, THT R-78K3.3-2.0L
    Focus 신규
    		DC/DC 6.6 4.5 - 36.0 3.3 SIP3
    31 DC/DC, 2.5 W, Single Output, THT R-78K5.0-0.5
    Focus
    		DC/DC 2.5 6.5 - 36.0 5.0 SIP3
    32 DC/DC, 5.0 W, Single Output, THT R-78K5.0-1.0
    Focus
    		DC/DC 5.0 6.5 - 36.0 5.0 SIP3
    33 DC/DC, 10.0 W, Single Output, THT R-78K5.0-2.0
    Focus
    		DC/DC 10.0 6.5 - 36.0 5.0 SIP3
    34 DC/DC, 10.0 W, Single Output, THT R-78K5.0-2.0L
    Focus 신규
    		DC/DC 10.0 6.5 - 36.0 5.0 SIP3
    35 DC/DC, 3.25 W, Single Output, THT R-78K6.5-0.5
    Focus
    		DC/DC 3.25 8.0 - 36.0 6.5 SIP3
    36 DC/DC, 4.5 W, Single Output, THT R-78K9.0-0.5
    Focus
    		DC/DC 4.5 12.0 - 36.0 9.0 SIP3
    37 DC/DC, 9.0 W, Single Output, THT R-78K9.0-1.0
    Focus
    		DC/DC 9.0 12.0 - 36.0 9.0 SIP3
    38 DC/DC, 18.0 W, Single Output, THT R-78K9.0-2.0
    Focus
    		DC/DC 18.0 11.0 - 36.0 9.0 SIP3
    39 DC/DC, 18.0 W, Single Output, THT R-78K9.0-2.0L
    Focus 신규
    		DC/DC 18.0 11.0 - 36.0 9.0 SIP3
    40 DC/DC, 0.75 W, Single Output, THT R-781.5-0.5
    		DC/DC 0.75 4.75 - 30.0 1.5 SIP3
    41 DC/DC, 0.9 W, Single Output, THT R-781.8-0.5
    		DC/DC 0.9 4.75 - 32.0 1.8 SIP3
    42 DC/DC, 1.8 W, Single Output, THT R-781.8-1.0
    		DC/DC 1.8 4.75 - 18.0 1.8 SIP3
    43 DC/DC, 6.0 W, Single Output, THT R-7812-0.5
    		DC/DC 6.0 15.0 - 32.0 12.0 SIP3
    44 DC/DC, 7.5 W, Single Output, THT R-7815-0.5
    		DC/DC 7.5 18.0 - 32.0 15.0 SIP3
    45 DC/DC, 1.25 W, Single Output, THT R-782.5-0.5
    		DC/DC 1.25 4.75 - 32.0 2.5 SIP3
    46 DC/DC, 2.5 W, Single Output, THT R-782.5-1.0
    		DC/DC 2.5 4.75 - 18.0 2.5 SIP3
    47 DC/DC, 1.65 W, Single Output, THT R-783.3-0.5
    		DC/DC 1.65 4.75 - 32.0 3.3 SIP3
    48 DC/DC, 3.3 W, Single Output, THT R-783.3-1.0
    		DC/DC 3.3 4.75 - 18.0 3.3 SIP3
    49 DC/DC, 2.5 W, Single Output, THT R-785.0-0.5
    		DC/DC 2.5 6.5 - 32.0 5.0 SIP3
    50 DC/DC, 5.0 W, Single Output, THT R-785.0-1.0
    		DC/DC 5.0 6.5 - 18.0 5.0 SIP3
    51 DC/DC, 3.25 W, Single Output, THT R-786.5-0.5
    		DC/DC 3.25 8.0 - 32.0 6.5 SIP3
    52 DC/DC, 4.5 W, Single Output, THT R-789.0-0.5
    		DC/DC 4.5 11.0 - 32.0 9.0 SIP3
    53 DC/DC, 0.75 W, Single Output, SMD R-78AA1.5-0.5SMD
    		DC/DC 0.75 4.75 - 30.0 1.5 SMD 10 Pin
    54 DC/DC, 0.75 W, Single Output, SMD R-78AA1.5-0.5SMD-R
    		DC/DC 0.75 4.75 - 30.0 1.5 SMD 10 Pin
    55 DC/DC, 1.5 W, Single Output, SMD R-78AA1.5-1.0SMD
    		DC/DC 1.5 4.75 - 18.0 1.5 SMD 10 Pin
    56 DC/DC, 1.5 W, Single Output, SMD R-78AA1.5-1.0SMD-R
    		DC/DC 1.5 4.75 - 18.0 1.5 SMD 10 Pin
    57 DC/DC, 0.9 W, Single Output, SMD R-78AA1.8-0.5SMD
    		DC/DC 0.9 4.75 - 32.0 1.8 SMD 10 Pin
    58 DC/DC, 0.9 W, Single Output, SMD R-78AA1.8-0.5SMD-R
    		DC/DC 0.9 4.75 - 32.0 1.8 SMD 10 Pin
    59 DC/DC, 1.8 W, Single Output, SMD R-78AA1.8-1.0SMD
    		DC/DC 1.8 4.75 - 18.0 1.8 SMD 10 Pin
    60 DC/DC, 1.8 W, Single Output, SMD R-78AA1.8-1.0SMD-R
    		DC/DC 1.8 4.75 - 18.0 1.8 SMD 10 Pin
    61 DC/DC, 6.0 W, Single Output, SMD R-78AA12-0.5SMD
    		DC/DC 6.0 15.0 - 32.0 12.0 SMD 10 Pin
    62 DC/DC, 6.0 W, Single Output, SMD R-78AA12-0.5SMD-R
    		DC/DC 6.0 15.0 - 32.0 12.0 SMD 10 Pin
    63 DC/DC, 7.5 W, Single Output, SMD R-78AA15-0.5SMD
    		DC/DC 7.5 18.0 - 32.0 15.0 SMD 10 Pin
    64 DC/DC, 7.5 W, Single Output, SMD R-78AA15-0.5SMD-R
    		DC/DC 7.5 18.0 - 32.0 15.0 SMD 10 Pin
    65 DC/DC, 1.25 W, Single Output, SMD R-78AA2.5-0.5SMD
    		DC/DC 1.25 4.75 - 32.0 2.5 SMD 10 Pin
    66 DC/DC, 1.25 W, Single Output, SMD R-78AA2.5-0.5SMD-R
    		DC/DC 1.25 4.75 - 32.0 2.5 SMD 10 Pin
    67 DC/DC, 2.5 W, Single Output, SMD R-78AA2.5-1.0SMD
    		DC/DC 2.5 4.75 - 18.0 2.5 SMD 10 Pin
    68 DC/DC, 2.5 W, Single Output, SMD R-78AA2.5-1.0SMD-R
    		DC/DC 2.5 4.75 - 18.0 2.5 SMD 10 Pin
    69 DC/DC, 1.65 W, Single Output, SMD R-78AA3.3-0.5SMD
    		DC/DC 1.65 4.75 - 32.0 3.3 SMD 10 Pin
    70 DC/DC, 1.65 W, Single Output, SMD R-78AA3.3-0.5SMD-R
    		DC/DC 1.65 4.75 - 32.0 3.3 SMD 10 Pin
    71 DC/DC, 3.3 W, Single Output, SMD R-78AA3.3-1.0SMD
    		DC/DC 3.3 4.75 - 18.0 3.3 SMD 10 Pin
    72 DC/DC, 3.3 W, Single Output, SMD R-78AA3.3-1.0SMD-R
    		DC/DC 3.3 4.75 - 18.0 3.3 SMD 10 Pin
    73 DC/DC, 2.5 W, Single Output, SMD R-78AA5.0-0.5SMD
    		DC/DC 2.5 6.5 - 32.0 5.0 SMD 10 Pin
    74 DC/DC, 2.5 W, Single Output, SMD R-78AA5.0-0.5SMD-R
    		DC/DC 2.5 6.5 - 32.0 5.0 SMD 10 Pin
    75 DC/DC, 5.0 W, Single Output, SMD R-78AA5.0-1.0SMD
    		DC/DC 5.0 6.5 - 18.0 5.0 SMD 10 Pin
    76 DC/DC, 5.0 W, Single Output, SMD R-78AA5.0-1.0SMD-R
    		DC/DC 5.0 6.5 - 18.0 5.0 SMD 10 Pin
    77 DC/DC, 3.25 W, Single Output, SMD R-78AA6.5-0.5SMD
    		DC/DC 3.25 8.0 - 32.0 6.5 SMD 10 Pin
    78 DC/DC, 3.25 W, Single Output, SMD R-78AA6.5-0.5SMD-R
    		DC/DC 3.25 8.0 - 32.0 6.5 SMD 10 Pin
    79 DC/DC, 4.5 W, Single Output, SMD R-78AA9.0-0.5SMD
    		DC/DC 4.5 11.0 - 32.0 9.0 SMD 10 Pin
    80 DC/DC, 4.5 W, Single Output, SMD R-78AA9.0-0.5SMD-R
    		DC/DC 4.5 11.0 - 32.0 9.0 SMD 10 Pin
    81 DC/DC, 2.4 W, Single Output, THT R-78B1.2-2.0
    		DC/DC 2.4 4.75 - 32.0 1.2 SIP3
    82 DC/DC, 1.5 W, Single Output, THT R-78B1.5-1.0
    		DC/DC 1.5 4.75 - 26.0 1.5 SIP3
    83 DC/DC, 1.5 W, Single Output, THT R-78B1.5-1.0L
    		DC/DC 1.5 4.75 - 26.0 1.5 SIP3
    84 DC/DC, 3.0 W, Single Output, THT R-78B1.5-2.0
    		DC/DC 3.0 4.75 - 32.0 1.5 SIP3
    85 DC/DC, 1.8 W, Single Output, THT R-78B1.8-1.0
    		DC/DC 1.8 4.75 - 26.0 1.8 SIP3
    86 DC/DC, 1.8 W, Single Output, THT R-78B1.8-1.0L
    		DC/DC 1.8 4.75 - 26.0 1.8 SIP3
    87 DC/DC, 3.6 W, Single Output, THT R-78B1.8-2.0
    		DC/DC 3.6 4.75 - 32.0 1.8 SIP3
    88 DC/DC, 12.0 W, Single Output, THT R-78B12-1.0
    		DC/DC 12.0 16.0 - 32.0 12.0 SIP3
    89 DC/DC, 12.0 W, Single Output, THT R-78B12-1.0L
    		DC/DC 12.0 16.0 - 32.0 12.0 SIP3
    90 DC/DC, 24.0 W, Single Output, THT R-78B12-2.0
    		DC/DC 24.0 15.0 - 32.0 12.0 SIP3
    91 DC/DC, 15.0 W, Single Output, THT R-78B15-1.0
    		DC/DC 15.0 20.0 - 32.0 15.0 SIP3
    92 DC/DC, 15.0 W, Single Output, THT R-78B15-1.0L
    		DC/DC 15.0 20.0 - 32.0 15.0 SIP3
    93 DC/DC, 30.0 W, Single Output, THT R-78B15-2.0
    		DC/DC 30.0 18.0 - 32.0 15.0 SIP3
    94 DC/DC, 2.5 W, Single Output, THT R-78B2.5-1.0
    		DC/DC 2.5 4.75 - 32.0 2.5 SIP3
    95 DC/DC, 2.5 W, Single Output, THT R-78B2.5-1.0L
    		DC/DC 2.5 4.75 - 32.0 2.5 SIP3
    96 DC/DC, 5.0 W, Single Output, THT R-78B2.5-2.0
    		DC/DC 5.0 4.75 - 32.0 2.5 SIP3
    97 DC/DC, 3.3 W, Single Output, THT R-78B3.3-1.0
    		DC/DC 3.3 4.75 - 32.0 3.3 SIP3
    98 DC/DC, 3.3 W, Single Output, THT R-78B3.3-1.0L
    		DC/DC 3.3 4.75 - 32.0 3.3 SIP3
    99 DC/DC, 4.95 W, Single Output, THT R-78B3.3-1.5
    		DC/DC 4.95 4.75 - 18.0 3.3 SIP3
    100 DC/DC, 4.95 W, Single Output, THT R-78B3.3-1.5L
    		DC/DC 4.95 4.75 - 18.0 3.3 SIP3
    101 DC/DC, 6.6 W, Single Output, THT R-78B3.3-2.0
    		DC/DC 6.6 4.75 - 32.0 3.3 SIP3
    102 DC/DC, 5.0 W, Single Output, THT R-78B5.0-1.0
    		DC/DC 5.0 6.5 - 32.0 5.0 SIP3
    103 DC/DC, 5.0 W, Single Output, THT R-78B5.0-1.0L
    		DC/DC 5.0 6.5 - 32.0 5.0 SIP3
    104 DC/DC, 7.5 W, Single Output, THT R-78B5.0-1.5
    		DC/DC 7.5 6.5 - 18.0 5.0 SIP3
    105 DC/DC, 7.5 W, Single Output, THT R-78B5.0-1.5L
    		DC/DC 7.5 6.5 - 18.0 5.0 SIP3
    106 DC/DC, 10.0 W, Single Output, THT R-78B5.0-2.0
    		DC/DC 10.0 6.5 - 32.0 5.0 SIP3
    107 DC/DC, 6.5 W, Single Output, THT R-78B6.5-1.0
    		DC/DC 6.5 9.0 - 32.0 6.5 SIP3
    108 DC/DC, 6.5 W, Single Output, THT R-78B6.5-1.0L
    		DC/DC 6.5 9.0 - 32.0 6.5 SIP3
    109 DC/DC, 9.75 W, Single Output, THT R-78B6.5-1.5
    		DC/DC 9.75 8.0 - 18.0 6.5 SIP3
    110 DC/DC, 9.75 W, Single Output, THT R-78B6.5-1.5L
    		DC/DC 9.75 8.0 - 18.0 6.5 SIP3
    111 DC/DC, 9.0 W, Single Output, THT R-78B9.0-1.0
    		DC/DC 9.0 12.0 - 32.0 9.0 SIP3
    112 DC/DC, 9.0 W, Single Output, THT R-78B9.0-1.0L
    		DC/DC 9.0 12.0 - 32.0 9.0 SIP3
    113 DC/DC, 18.0 W, Single Output, THT R-78B9.0-2.0
    		DC/DC 18.0 11.0 - 32.0 9.0 SIP3
    114 DC/DC, 1.8 W, Single Output, THT R-78C1.8-1.0
    		DC/DC 1.8 5.0 - 42.0 1.8 SIP3
    115 DC/DC, 12.0 W, Single Output, THT R-78C12-1.0
    		DC/DC 12.0 15.0 - 42.0 12.0 SIP3
    116 DC/DC, 15.0 W, Single Output, THT R-78C15-1.0
    		DC/DC 15.0 18.0 - 42.0 15.0 SIP3
    117 DC/DC, 3.3 W, Single Output, THT R-78C3.3-1.0
    		DC/DC 3.3 7.0 - 42.0 3.3 SIP3
    118 DC/DC, 5.0 W, Single Output, THT R-78C5.0-1.0
    		DC/DC 5.0 8.0 - 42.0 5.0 SIP3
    119 DC/DC, 9.0 W, Single Output, THT R-78C9.0-1.0
    		DC/DC 9.0 12.0 - 42.0 9.0 SIP3
    120 DC/DC, 6.0 W, Single Output, THT R-78E12-0.5
    		DC/DC 6.0 15.0 - 28.0 12.0 SIP3
    121 DC/DC, 12.0 W, Single Output, THT R-78E12-1.0/X9
    		DC/DC 12.0 15.0 - 27.0 12.0 SIP3
    122 DC/DC, 7.5 W, Single Output, THT R-78E15-0.5
    		DC/DC 7.5 18.0 - 28.0 15.0 SIP3
    123 DC/DC, 1.65 W, Single Output, THT R-78E3.3-0.5
    		DC/DC 1.65 6.0 - 28.0 3.3 SIP3
    124 DC/DC, 3.3 W, Single Output, THT R-78E3.3-1.0
    		DC/DC 3.3 7.0 - 28.0 3.3 SIP3
    125 DC/DC, 2.5 W, Single Output, THT R-78E5.0-0.5
    		DC/DC 2.5 7.0 - 28.0 5.0 SIP3
    126 DC/DC, 5.0 W, Single Output, THT R-78E5.0-1.0
    		DC/DC 5.0 8.0 - 28.0 5.0 SIP3
    127 DC/DC, 4.5 W, Single Output, THT R-78E9.0-0.5
    		DC/DC 4.5 12.0 - 28.0 9.0 SIP3
    128 DC/DC, 6.0 W, Single Output, THT R-78HB12-0.5
    		DC/DC 6.0 17.0 - 72.0 12.0 SIP3
    129 DC/DC, 6.0 W, Single Output, Wired R-78HB12-0.5/W
    		DC/DC 6.0 17.0 - 72.0 12.0 SIP3
    130 DC/DC, 6.0 W, Single Output, THT R-78HB12-0.5L
    		DC/DC 6.0 17.0 - 72.0 12.0 SIP3
    131 DC/DC, 7.5 W, Single Output, THT R-78HB15-0.5
    		DC/DC 7.5 20.0 - 72.0 15.0 SIP3
    132 DC/DC, 7.5 W, Single Output, THT R-78HB15-0.5L
    		DC/DC 7.5 20.0 - 72.0 15.0 SIP3
    133 DC/DC, 7.2 W, Single Output, THT R-78HB24-0.3
    		DC/DC 7.2 36.0 - 72.0 24.0 SIP3
    134 DC/DC, 7.2 W, Single Output, THT R-78HB24-0.3L
    		DC/DC 7.2 36.0 - 72.0 24.0 SIP3
    135 DC/DC, 1.65 W, Single Output, THT R-78HB3.3-0.5
    		DC/DC 1.65 9.0 - 72.0 3.3 SIP3
    136 DC/DC, 1.65 W, Single Output, THT R-78HB3.3-0.5L
    		DC/DC 1.65 9.0 - 72.0 3.3 SIP3
    137 DC/DC, 2.5 W, Single Output, THT R-78HB5.0-0.5
    		DC/DC 2.5 9.0 - 72.0 5.0 SIP3
    138 DC/DC, 2.5 W, Single Output, Wired R-78HB5.0-0.5/W
    		DC/DC 2.5 9.0 - 72.0 5.0 SIP3
    139 DC/DC, 2.5 W, Single Output, THT R-78HB5.0-0.5L
    		DC/DC 2.5 9.0 - 72.0 5.0 SIP3
    140 DC/DC, 3.25 W, Single Output, THT R-78HB6.5-0.5
    		DC/DC 3.25 9.0 - 72.0 6.5 SIP3
    141 DC/DC, 3.25 W, Single Output, THT R-78HB6.5-0.5L
    		DC/DC 3.25 9.0 - 72.0 6.5 SIP3
    142 DC/DC, 4.5 W, Single Output, THT R-78HB9.0-0.5
    		DC/DC 4.5 14.0 - 72.0 9.0 SIP3
    143 DC/DC, 4.5 W, Single Output, THT R-78HB9.0-0.5L
    		DC/DC 4.5 14.0 - 72.0 9.0 SIP3
    144 DC/DC, 0.18 W, Single Output, THT R-78S1.8-0.1
    		DC/DC 0.18 0.65 - 1.3 1.8 SIP4
    145 DC/DC, 0.33 W, Single Output, THT R-78S3.3-0.1
    		DC/DC 0.33 0.65 - 3.15 3.3 SIP4
    146 DC/DC, 0.33 W, Single Output R-78S3.3-0.1-EVM-1
    		DC/DC 0.33 0.65 - 3.15 3.3 Open Frame
    147 DC/DC R-78S3.3-0.1-EVM-1/SBL-1
    		DC/DC
    148 DC/DC R-78S3.3-0.1-EVM-1/STM-1
    		DC/DC
    149 DC/DC, 0.36 W, Single Output, THT R-78S3.6-0.1
    		DC/DC 0.36 0.65 - 3.3 3.6 SIP4
    150 DC/DC, 12.0 W, Single Output, SMD R-78T12-1.0/AC-R
    		DC/DC 12.0 15.0 - 42.0 12.0 Open Frame
    151 DC/DC, 12.0 W, Single Output, SMD R-78T12-1.0/AC-TRAY
    		DC/DC 12.0 15.0 - 42.0 12.0 Open Frame
    152 DC/DC, 12.0 W, Single Output, SMD R-78T12-1.0/AL-R
    		DC/DC 12.0 15.0 - 42.0 12.0 Open Frame
    153 DC/DC, 12.0 W, Single Output, SMD R-78T12-1.0/AL-TRAY
    		DC/DC 12.0 15.0 - 42.0 12.0 Open Frame
    154 DC/DC, 12.0 W, Single Output, SMD R-78T12-1.0/FC-R
    		DC/DC 12.0 15.0 - 42.0 12.0 Open Frame
    155 DC/DC, 12.0 W, Single Output, SMD R-78T12-1.0/FC-TRAY
    		DC/DC 12.0 15.0 - 42.0 12.0 Open Frame
    156 DC/DC, 3.3 W, Single Output, SMD R-78T3.3-1.0/AC-R
    		DC/DC 3.3 7.0 - 42.0 3.3 Open Frame
    157 DC/DC, 3.3 W, Single Output, SMD R-78T3.3-1.0/AC-TRAY
    		DC/DC 3.3 7.0 - 42.0 3.3 Open Frame
    158 DC/DC, 3.3 W, Single Output, SMD R-78T3.3-1.0/AL-R
    		DC/DC 3.3 7.0 - 42.0 3.3 Open Frame
    159 DC/DC, 3.3 W, Single Output, SMD R-78T3.3-1.0/AL-TRAY
    		DC/DC 3.3 7.0 - 42.0 3.3 Open Frame
    160 DC/DC, 3.3 W, Single Output, SMD R-78T3.3-1.0/FC-R
    		DC/DC 3.3 7.0 - 42.0 3.3 Open Frame
    161 DC/DC, 3.3 W, Single Output, SMD R-78T3.3-1.0/FC-TRAY
    		DC/DC 3.3 7.0 - 42.0 3.3 Open Frame
    162 DC/DC, 5.0 W, Single Output, SMD R-78T5.0-1.0/AC-R
    		DC/DC 5.0 8.0 - 42.0 5.0 Open Frame
    163 DC/DC, 5.0 W, Single Output, SMD R-78T5.0-1.0/AC-TRAY
    		DC/DC 5.0 8.0 - 42.0 5.0 Open Frame
    164 DC/DC, 5.0 W, Single Output, SMD R-78T5.0-1.0/AL-R
    		DC/DC 5.0 8.0 - 42.0 5.0 Open Frame
    165 DC/DC, 5.0 W, Single Output, SMD R-78T5.0-1.0/AL-TRAY
    		DC/DC 5.0 8.0 - 42.0 5.0 Open Frame
    166 DC/DC, 5.0 W, Single Output, SMD R-78T5.0-1.0/FC-R
    		DC/DC 5.0 8.0 - 42.0 5.0 Open Frame
    167 DC/DC, 5.0 W, Single Output, SMD R-78T5.0-1.0/FC-TRAY
    		DC/DC 5.0 8.0 - 42.0 5.0 Open Frame
    168 DC/DC, 6.0 W, Single Output, Wired R-78W12-0.5
    		DC/DC 6.0 15.0 - 32.0 12.0 SIP3
    169 DC/DC, 1.65 W, Single Output, Wired R-78W3.3-0.5
    		DC/DC 1.65 6.5 - 32.0 3.3 SIP3
    170 DC/DC, 2.5 W, Single Output, Wired R-78W5.0-0.5
    		DC/DC 2.5 6.5 - 32.0 5.0 SIP3
    171 DC/DC, 4.5 W, Single Output, Wired R-78W9.0-0.5
    		DC/DC 4.5 11.0 - 32.0 9.0 SIP3
    Power (W)
  • Min
  • Nom
  • Max
    • Isolation
    Vin (V)
  • Min
  • Nom
  • Max
    • Main Vout (V)
  • Min
  • Nom
  • Max
    • Nr. of Outputs
    Iout 1 (mA)
  • Min
  • Nom
  • Max
    • Mounting Type
    Package Style
    Length (mm)
  • Min
  • Max
    • Width (mm)
  • Min
  • Max
    • Height (mm)
  • Min
  • Max
    • Certifications
    MIN Operating Temp (°C)
  • Max
    • MAX Operating Temp (°C)
  • Min
    • Protections
    Regulation
      Series
    1 DC/DC, Single Output, THT R-78CK-0.5 Series
    Focus 신규
    (4 products)
    • Efficiency up to 96%, no need for heatsinks
    • Pin-out compatible with LM78xx linears
    • Compact package (L*W*H=11.5*7.55*10.2mm)
    • Wide input range (5V - 40V)
    2 DC/DC, 1.5 W, Single Output, THT R-78HE-0.3 Series
    Focus
    (1 product)
    • Designed for 12V - 60V battery-powered apps
    • Wide input range (6.5V - 72V)
    • 100V surge withstand
    • -40°C to +105°C operation at 48V input, full load
    3 DC/DC, Single Output, THT R-78K-0.5 Series
    Focus
    (9 products)
    • Efficiency up to 96%, no need for heatsinks
    • 4.5 - 36VDC wide input voltage
    • -40°C to +90°C ambient operation without derating
    • Pin compatible with 78 series regulators
    4 DC/DC, Single Output, THT R-78K-1.0 Series
    Focus
    (7 products)
    • Efficiency up to 95%, no need for heatsinks
    • 4.5 - 36VDC wide input voltage
    • -40°C to +90°C ambient operation without derating
    • Pin compatible with 78 series regulators
    5 DC/DC, Single Output, THT R-78K-2.0 Series
    Focus 신규
    (18 products)
    • Efficiency up to 96%, no need for heatsinks
    • 4.5 - 36VDC wide input voltage
    • -40°C to +90°C ambient operation without derating
    • Pin compatible with 78 series regulators
    6 DC/DC, Single Output, THT R-78-0.5 Series
    (9 products)
    • Efficiency up to 97%, no need for heatsinks
    • Pin-out compatible with LM78XX linears
    • Very low profile
    • 4.75V - 32V Wide input range
    7 DC/DC, Single Output, THT R-78-1.0 Series
    (4 products)
    • Efficiency up to 94%, no need for heatsinks
    • Pin-out compatible with LM78XX linears
    • Low profile (L/W/H=11.5 x 7.5 x 10.2mm)
    • Wide input range
    8 DC/DC, Single Output, SMD R-78AA-0.5 Series
    (18 products)
    • Efficiency up to 95%, no need for heatsinks
    • High reflow temperature SMD package
    • Adjustable output voltage buck converter
    • Wide input range (4.74V - 32V)
    9 DC/DC, Single Output, SMD R-78AA-1.0 Series
    (10 products)
    • Efficiency up to 94%, no need for heatsinks
    • High reflow temperature SMD package
    • Adjustable output voltage buck converter
    • Short circuit protection, thermal shutdown
    10 DC/DC, Single Output, THT R-78B-1.0 Series
    (18 products)
    • Efficiency up to 97%, no heatsinks required
    • Pin-out compatible with LM78XX linears
    • Low profile (L/W/H=11.5 x 8.5 x 17.5mm)
    • Wide input range
    11 DC/DC, Single Output, THT R-78B-1.5 Series
    (6 products)
    • Efficiency up to 95%, no heatsinks required
    • Pin-out compatible with LM78XX linears
    • Low profile (L/W/H=11.5 x 8.5 x 17.5mm)
    • Wide input range
    12 DC/DC, Single Output, THT R-78B-2.0 Series
    (9 products)
    • Efficiency up to 96%, no need for heatsinks
    • 2A continuous output current
    • Vin up to 32V
    • Vout: 1.2V - 15V
    13 DC/DC, Single Output, THT R-78C-1.0 Series
    (6 products)
    • Efficiency up to 96%, no need for heatsinks
    • Pin-out compatible with LM78XX linears
    • Low profile (L*W*H=11.6*8.5*10.4mm)
    • Wide input range (5V - 42V)
    14 DC/DC, Single Output, THT R-78E-0.5 Series
    (5 products)
    • Low cost switching regulator
    • High start-up current capability
    • Efficiency up to 95%
    • Short circuit protection
    15 DC/DC, Single Output, THT R-78E-1.0 Series
    (3 products)
    • Efficiency up to 91%, no need for heatsinks
    • Pin-out compatible with LM78XX linears
    • Low profile (L*W*H=11.6*8.5*10.4mm)
    • Wide input range (7V - 28V)
    16 DC/DC, 7.2 W, Single Output, THT R-78HB-0.3 Series
    (2 products)
    • Efficiency up to 96%, no heatsinks required
    • Pin-out compatible with LM78XX linears
    • Low profile (L/W/H=11.5 x 8.5 x 17.5mm)
    • High input voltage range, up to 72V
    17 DC/DC, Single Output, THT R-78HB-0.5 Series
    (12 products)
    • Efficiency up to 96%, no heatsinks required
    • Pin-out compatible with LM78XX linears
    • Low profile (L/W/H=11.5 x 8.5 x 17.5mm)
    • High input voltage range, up to 72V
    18 DC/DC, Single Output, Wired R-78HB-0.5/W Series
    (2 products)
    • Efficiency up to 93%, no need for heatsinks
    • High voltage input range, up to 50V
    • Short circuit protection, thermal shutdown
    • All-in-one solution, no external components required
    19 DC/DC, Single Output, THT R-78S-0.1 Series
    (3 products)
    • Boost converter
    • Efficiency 93%, >80% with 10% load
    • Input range down to 0.65V
    • Continuous short circuit protection
    20 DC/DC, 0.33 W, Single Output R-78S3.3-0.1-EVM-1 Series
    (1 product)
    • 3.3V from a single AA battery or from an external source (boost converter)
    • Efficiency 93%, >80% at 10% load
    • Input voltage range down to 0.65V
    • Input and output power measurement capability
    21 DC/DC R-78S3.3-0.1-EVM-1/SBL-1 Series
    (1 product)
    • Accessory for the R-78S3.3-0.1-EVM-1
    • Mates with SensiBLE v1.0
    22 DC/DC R-78S3.3-0.1-EVM-1/STM-1 Series
    (1 product)
    • Accessory for the R-78S3.3-0.1-EVM-1
    • Mates with STLCS01V1
    23 DC/DC, Single Output, SMD R-78T-1.0 Series
    (18 products)
    • Efficiency up to 95%, no need for heatsinks
    • Industry standard pin-out
    • 1.5A start-up overload capacity
    • Non-isolated regulator, very low standby current
    24 DC/DC, Single Output, Wired R-78W-0.5 Series
    (4 products)
    • Efficiency up to 96%, no need for heatsinks
    • Build-in diode protection circuit
    • Low profie (LxWxH= 11.5 x 8.5 x 17.5mm)
    • Continuous short circuit protection
    RECOMs R-78K-1.0 and RKK series against blue background
    Automotive / Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Defense & Marine / E-Mobility / Energy / Industrial & Automation / Infrastructure

    저전력 DC/DC 컨버터에 최첨단 기술 도입

    2023. 9. 15
    시중의 저전력 DC/DC 컨버터는 자기 부품을 사람이 직접 조립하므로 설계에 상당한 노동력을 요하는 경우가 많습니다. 새로운 설계 기술과 고급 제조 기술은 이제 자동 조립을 촉진하고 비용 불이익 없이 더 나은 성능을 제공합니다.
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    성형된 리드가 적용된 R-78K-2.0(L) 스위칭 레귤레이터 News Image
    Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / E-Mobility / Energy / Industrial & Automation / Infrastructure

    성형된 리드가 적용된 R-78K-2.0(L) 스위칭 레귤레이터

    2023. 9. 6
    이제 8.5mm의 낮은 높이와 수평 장착을 위해 90도로 출하전에 성형된 스루홀 핀을 갖춘 저가형 R-78K-2.0 시리즈를 사용할 수 있습니다. 이 새로운 버전 R-78K-2.0(L)은 기존 시리즈와 동일한 전기 사양과 1.2V~15V의 고정 출력 옵션, 최대 36V의 입력 전압을 제공합니다.
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    개선된 0.5A 스위칭 레귤레이터 R-78 시리즈 News Image
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    개선된 0.5A 스위칭 레귤레이터 R-78 시리즈

    2023. 8. 30
    손실이 많은 리니어 타입의 레귤레이터의 대체품으로 널리 사용되는 R-78 시리즈 스위칭 레귤레이터는 이제 입력 전압 범위를 40V까지 확장하고 작동 주변 온도를 +100°C까지 넓혀 사용할 수 있습니다.
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    Stylized city with 5G network symbols and signals
    Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Industrial & Automation / Infrastructure

    다양한 분야의 필요를 충족하는 절연 1W 및 2W 컨버터

    2023. 6. 2
    크기가 작은 저전력 절연 DC/DC 컨버터는 통신 장비, 계측기 및 산업용 전자 장치에서 공간이 중요한 많은 분야에 이상적인 솔루션을 제공합니다. RECOM은 광범위한 1W 및 2W 절연 DC/DC 컨버터를 제공합니다. 이 블로그에서는 이러한 장치가 사용되는 많은 분야 중 일부를 살펴봅니다.
    More >
    Podcast R-78K series and RSK
    Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Industrial & Automation / Infrastructure

    The New K’s: RECOM’s R-78K and RSK

    2023. 4. 17
    The R-78K is a new riff on the R-78 series and a pin for pin replacement of LM78 linear regulators. The RSK is an isolated 2W DC/DC regulated converter with a 5V output in an...
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    인기있는 R78, RKE, RFMM, RSO, RY, RSE, RS3 시리즈 업그레이드 News Image
    Building- & Home Automation / Datacom & Telecom / E-Mobility / Energy / Industrial & Automation

    인기있는 R78, RKE, RFMM, RSO, RY, RSE, RS3 시리즈 업그레이드

    2023. 3. 21
    우리는 가장 인기 있는 절연 및 비절연 DC/DC 컨버터의 설계를 재검토하고 고급 회로 및 제조 기술을 구현하여 성능을 크게 개선했습니다. 동기 정류가 추가되어 효율성이 향상되고, 새로운 평면형 변압기 적용으로 자동 배치가 가능하게 되었고, 유연한 자동화를 통해 비용을 절감할 수 있게 되었으며, 일부 신제품의...
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    업그레이드 된 인기있는 스위칭 레귤레이터 News Image
    Building- & Home Automation / Datacom & Telecom / E-Mobility / Energy / Industrial & Automation

    업그레이드 된 인기있는 스위칭 레귤레이터

    2023. 3. 14
    RECOM의 3단자 스위칭 레귤레이터 R-78 시리즈는 3단자 TO-220 스타일 리니어 레귤레이터의 매우 인기 있는 고효율 대체품으로, 방열판과 조립 오버헤드를 제거하여 에너지, 보드 공간 및 비용을 절약합니다. 2023년에 RECOM은 사양이 개선된 R-78Kxx라는 이름의 업그레이드 시리즈를 출시했습니다.
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    RECOM power supplies and Customized Solutions sign
    Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Defense & Marine / E-Mobility / Energy / Industrial & Automation / Infrastructure / Lighting / Medical / Nautic / Railway / Transportation

    Modified standard, semi-custom and full-custom designs – the RECOM approach

    2022. 3. 11
    RECOM offers over 25,000 standard portfolio DC/DC and AC/DC products, but still at times, a non-standard converter is needed. This article explores the difference between...
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    Hacker with laptop that says Part 2
    Building- & Home Automation / Datacom & Telecom / Energy / Industrial & Automation

    How to Hack your AC/DC Converter - Part 2

    2022. 2. 11
    A ‘hack’ is a clever or an elegant solution that uses something for a purpose for which it was not originally intended. It is usually for fun, but it is also more to offer a...
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    Hacker with laptop that says Part 1
    Building- & Home Automation / Datacom & Telecom / Energy / Industrial & Automation

    How to Hack your DC/DC Converter - Part 1

    2022. 1. 28
    A ‘hack’ is a clever or elegant solution that uses something for a purpose for which it was not originally intended, usually for fun, but also more seriously to offer a...
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    RECOMs RxxC05TExxS DC/DC converter on blue background with digital icons
    Building- & Home Automation / Energy / Industrial & Automation / Infrastructure

    Powering Condition-Based Maintenance Sensors

    2021. 11. 5
    Effective maintenance of complex industrial processes is vital to keep productivity up and costs down. Condition-Based Maintenance (CBM) is an alternative to regular...
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    UV sterilization device eliminating mites and germs
    Lighting / Medical

    UV LEDs for disinfection

    2021. 7. 16
    Ultra-violet (UV) radiation is an effective non-contact disinfection method, killing microbes, bacteria and viruses, including Covid19, on most surfaces, in water and in the...
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    SamacSys and SnapEDA logos with a power supply on the RECOM website
    Automotive / Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Defense & Marine / E-Mobility / Energy / Industrial & Automation / Infrastructure / Lighting / Medical / Nautic / Railway / Transportation

    Benefits of Digital Product Libraries

    2021. 6. 4
    The electronics industry is one of the fastest growing industries of the last half-century, and the amount of information generated by this industry can be mind-numbing. If...
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    USB Charging
    Datacom & Telecom / Industrial & Automation

    USB Charging using RECOM DC/DC converters

    2021. 3. 5
    The existing USB standards permit a maximum charging current of either 500mA (USB 1.0, 2.0) or 900mA (USB 3.0), with a fast charging current limit of 1.5A. The amount of...
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    가격이 낮은 스위칭 레귤레이터 시리즈에 12V 출력 옵션이 제공됩니다. News Image
    Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / E-Mobility / Energy / Industrial & Automation / Infrastructure / Nautic / Transportation

    가격이 낮은 스위칭 레귤레이터 시리즈에 12V 출력 옵션이 제공됩니다.

    2020. 10. 14
    Gmunden, 10 월 14 일 2020 – RECOM Power는 TO-220 리니어 레귤레이터와 호환되는 12V 출력의 효율과 가성비가 매우 높은 스위칭 레귤레이터를 출시합니다.
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    R-78HE Podcast Image
    Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Defense & Marine / E-Mobility / Energy / Industrial & Automation / Infrastructure / Medical / Nautic / Railway / Transportation

    R-78HE

    2020. 1. 7
    The newest member of our high efficient switching regulator - the R-78 series. It was specifically developed for industrial 48V battery-powered applications.
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    New standards achieved in integrated switching regulator design Blog Post Image
    Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Defense & Marine / E-Mobility / Energy / Industrial & Automation / Infrastructure / Medical / Nautic / Railway / Transportation

    New standards achieved in integrated switching regulator design

    2019. 11. 7
    Discrete IC-based switching regulators are often seen as difficult to integrate into systems with their performance being heavily dependent on the choice of external...
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    입력 전압의 범위가 높은 스위치 레귤레이터 News Image
    Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Defense & Marine / E-Mobility / Energy / Industrial & Automation / Infrastructure / Medical / Nautic / Railway / Transportation

    입력 전압의 범위가 높은 스위치 레귤레이터

    2019. 10. 2
    그문덴, 10 월 2 일, 2019 - RECOM에서 새롭게 출시하는 입력 전압 범위가 매우 높은 R-78HE 레귤레이터는 산업용 48V 배터리 전원을 사용하는 장비의 유연성을 강화시키고 품질을 높여주는 제품입니다.
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    Imitation is flattery but counterfeits are dangerous Blog Post Image
    Automotive / Avionics & Aerospace / Building- & Home Automation / Datacom & Telecom / Defense & Marine / E-Mobility / Energy / Industrial & Automation / Infrastructure / Lighting / Medical / Nautic / Railway / Transportation

    Imitation is flattery but counterfeits are dangerous

    2019. 2. 6
    Markets are flooded with counterfeit parts from the Far East, particularly in the electronics industry. AC-DC and DC-DC converters are widely affected with low quality parts...
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    SensorTile 모듈과 AA 배터리를 이용한 장수명 파워 설계 News Image
    Building- & Home Automation / Industrial & Automation

    SensorTile 모듈과 AA 배터리를 이용한 장수명 파워 설계

    2018. 4. 3
    RECOM은 STMicroelectronics의 SensorTile을 RECOM의 R-78S 평가 보드에 연결하는 브레이크 아웃 보드를 출시했습니다. 이 기술을 적용하면 SensorTile 은 AA 배터리 전압이 0.65V로 낮아질 때까지 3.3V의 안정으로 공급 받을 수 있게 됩니다. 이 보드를 이용하면...
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    Elektronik 독자들, 올해의 3위 제품으로 승압형 스위칭 레귤레이터를 선정 News Image

    Elektronik 독자들, 올해의 3위 제품으로 승압형 스위칭 레귤레이터를 선정

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    독일의 전자분야 전문지인 "Elektronik" 에서는 20번째로 독자들의 투표를 통해 10개 부문에서 2018년의 가장 혁신적인 제품 111개를 선정했습니다. RECOM의 새로운 R-78S 승압형 스위칭 레귤레이터는 3위를 달성했습니다. 이 시리즈는 단일 셀 배터리를 이용해 전기를 공급하는 IoT 분야에...
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    Building- & Home Automation / Industrial & Automation

    RECOM의 평가 보드를 이용한 SensiBLE 모듈의 수명 연장 기술

    2018. 2. 19
    RECOM에서 SensiEDGE의 SensiBLE v1.0 센서 모듈을 리콤의 R-78S 평가 보드에 연결할 수 있는 브레이크 아웃 보드를 출시했습니다. 한 개의 AA 배터리 전압이 0.65V 까지 낮아질 때까지 안정적인 3.3V를 공급할 수 있는 리콤의 기술을 적용하면 SensiBLE를 사용할 때 소용량의...
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    Energy / Industrial & Automation

    IoT 분야에 적용되는 배터리 수명 연장을 위한 R-78S 평가 보드

    2018. 1. 22
    RECOM의 첫 번째 평가 보드는, 저전력 IoT 분야에 사용하는 단일 AA 배터리 및 외부에서 공급되는 낮은 전압을 3.3V로 승압시키는 R-78S 스위칭 레귤레이터의 기능을 엔지니어가 쉽게 테스트 할 수 있도록 돕는 평가 보드입니다. 이 평가 보드에는 입력 및 출력의 전압과 전류를 측정하는 여러 개의 점퍼...
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    An isolated DC/DC converter has no electrical connection between the input and output. So it does not matter if Vin+ is connected to a positive supply and Vin- is connected to ground or if Vin+ was connected to ground and Vin- was connected to a negative supply. This is useful in the telecommunications industry, for example, where a standard -48V supply can be used to generate a +5V output (Vin+ = ground, Vin- = -48V, Vout + = 5V, Vout- = ground).
    This does not apply to non-isolated switching regulators, but the R-78 series can be configured to generate a negative output voltage from a positive input voltage (refer to the Application Notes).
    Some RECOM converters, like the R-78AA series, have a two level control pin function. If the control pin voltage drops below 2.6V, the main power stage is switched off, but the internal oscillator and voltage regulator is kept running. This allows a very rapid restart from standby to full power. For ultra-low power mode, the control pin voltage must be below 1.6V. Then the main oscillator is also turned off and the converter draws only 20µA from the input. Start-up will be slower from deep sleep than from standby.
    The controller chip has a multi-stage shutdown:
    On : Open or 0V < Vr < 0.6V
    minimum quiescent current - all circuits shut down - slowest restart response time
    Off (Standby) : 0.6V < Vr < 2.9V
    output power stage and PWM oscillator off - medium restart response time
    Off (Shutdown) : 2.9V < Vr < 6V
    output power stage off, all other circuits active - quickest restart response time
    The absolute maximum voltage accepted in that pin is 15V, although its not recommended to go higher than 5V. You cant connect the input directly to the control pin
    The enable pin has two functions: Below 2.6V, the converter is OFF (the output power stage is switched off, but the converter oscillator is still running). Below 1.6V, the converter is in ultra-low power mode ( 20µA shutdown mode)
    It is recommended that the R-78 series of switching converters is used with a minimum load of 6mA to guarantee that the output is stable under all operating conditions.
    No external components are needed. An input capacitor is recommended only if the input voltage exceeds 26V. An output capacitor helps reduce output ripple further, but the ripple is relatively low anyway.
    Type is not critical. Actually, a lower quality, relatively high ESR capacitor on the input is actually an advantage as its internal resistance helps damp down any switch-on surge oscillations.
    A combination of tantalum or electrolytic in parallel with an MLCC on the input or output combines the advantages of both types (high ESR to reduce ringing, low ESR to filter noise).
    The R-78 costs more than a linear regulator because it is intelligent. It may look similar to a three-pin linear regulator, but it is far more efficient and inside is a controller chip that protects the converter against overload, over temperature and short circuits. This makes it very robust and hard-to-kill.
    Even if the converter itself costs more, the savings that can be made in the primary power supply (because it needs less output current), assembly (because there is no fiddly heatsink, screw, nut and thermal paste to worry about) and inventory (one part rather than 7 parts with the linear regulator + heatsink + mounting + input and output capacitors) mean that the overall power supply cost can be lower with the R-78 than with the ""cheaper"" linear regulator.

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