The R-78T is a switching regulator with a wide input voltage range and a low profile SMD package. Three output voltages are available as standard: 3.3V, 5V and 12V. Due to the 1.5A start-up overload capability, the R-78T can be used to replace 1A or 1.5A regulators in many applications. These modules come with three different styles to be pin-compatible with existing solutions, but at a lower cost.
Part Number | Vin (V) | Main Vout (V) | Package Style | Current (A) | |||||||||
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1 |
R-78T12-1.0/AC-R
| 15.0 - 42.0 | 12 | Open Frame | 1.0 |
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2 |
R-78T12-1.0/AC-TRAY
| 15.0 - 42.0 | 12 | Open Frame | 1.0 |
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3 |
R-78T12-1.0/AL-R
| 15.0 - 42.0 | 12 | Open Frame | 1.0 |
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4 |
R-78T12-1.0/AL-TRAY
| 15.0 - 42.0 | 12 | Open Frame | 1.0 |
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5 |
R-78T12-1.0/FC-R
| 15.0 - 42.0 | 12 | Open Frame | 1.0 |
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6 |
R-78T12-1.0/FC-TRAY
| 15.0 - 42.0 | 12 | Open Frame | 1.0 |
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7 |
R-78T3.3-1.0/AC-R
| 7.0 - 42.0 | 3.3 | Open Frame | 1.0 |
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8 |
R-78T3.3-1.0/AC-TRAY
| 7.0 - 42.0 | 3.3 | Open Frame | 1.0 |
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9 |
R-78T3.3-1.0/AL-R
| 7.0 - 42.0 | 3.3 | Open Frame | 1.0 |
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10 |
R-78T3.3-1.0/AL-TRAY
| 7.0 - 42.0 | 3.3 | Open Frame | 1.0 |
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11 |
R-78T3.3-1.0/FC-R
| 7.0 - 42.0 | 3.3 | Open Frame | 1.0 |
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12 |
R-78T3.3-1.0/FC-TRAY
| 7.0 - 42.0 | 3.3 | Open Frame | 1.0 |
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13 |
R-78T5.0-1.0/AC-R
| 8.0 - 42.0 | 5 | Open Frame | 1.0 |
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14 |
R-78T5.0-1.0/AC-TRAY
| 8.0 - 42.0 | 5 | Open Frame | 1.0 |
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15 |
R-78T5.0-1.0/AL-R
| 8.0 - 42.0 | 5 | Open Frame | 1.0 |
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16 |
R-78T5.0-1.0/AL-TRAY
| 8.0 - 42.0 | 5 | Open Frame | 1.0 |
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17 |
R-78T5.0-1.0/FC-R
| 8.0 - 42.0 | 5 | Open Frame | 1.0 |
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18 |
R-78T5.0-1.0/FC-TRAY
| 8.0 - 42.0 | 5 | Open Frame | 1.0 |
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Attributes | R-78T-1.0 |
---|---|
AC/DC or DC/DC | DC/DC |
Isolation | Non-Isolated |
Nr. of Outputs | Single |
Iout 1 (mA) | 1000.0 |
Mounting Type | SMD |
Package Style | Open Frame |
Length (mm) | 23.0 |
MIN Operating Temp (°C) | -40.0 |
MAX Operating Temp (°C) | 55.0 |
Current (A) | 1.0 |
Protections | SCP |
Directives | REACH, RoHS 2+ (10/10) |
Warranty | 3 Years |
Regulation | Regulated |
Part Number | Power (W) | Vout 1 (V) | Vin (V) | Mounting Type | |||||
---|---|---|---|---|---|---|---|---|---|
1 |
R-78T12-1.0/AC-R
| 12.0 | 12.0 | 15.0 - 42.0 | SMD |
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2 |
R-78T12-1.0/AC-TRAY
| 12.0 | 12.0 | 15.0 - 42.0 | SMD |
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3 |
R-78T12-1.0/AL-R
| 12.0 | 12.0 | 15.0 - 42.0 | SMD |
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4 |
R-78T12-1.0/AL-TRAY
| 12.0 | 12.0 | 15.0 - 42.0 | SMD |
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5 |
R-78T12-1.0/FC-R
| 12.0 | 12.0 | 15.0 - 42.0 | SMD |
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6 |
R-78T12-1.0/FC-TRAY
| 12.0 | 12.0 | 15.0 - 42.0 | SMD |
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7 |
R-78T3.3-1.0/AC-R
| 3.3 | 3.3 | 7.0 - 42.0 | SMD |
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8 |
R-78T3.3-1.0/AC-TRAY
| 3.3 | 3.3 | 7.0 - 42.0 | SMD |
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9 |
R-78T3.3-1.0/AL-R
| 3.3 | 3.3 | 7.0 - 42.0 | SMD |
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10 |
R-78T3.3-1.0/AL-TRAY
| 3.3 | 3.3 | 7.0 - 42.0 | SMD |
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11 |
R-78T3.3-1.0/FC-R
| 3.3 | 3.3 | 7.0 - 42.0 | SMD |
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12 |
R-78T3.3-1.0/FC-TRAY
| 3.3 | 3.3 | 7.0 - 42.0 | SMD |
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13 |
R-78T5.0-1.0/AC-R
| 5.0 | 5.0 | 8.0 - 42.0 | SMD |
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14 |
R-78T5.0-1.0/AC-TRAY
| 5.0 | 5.0 | 8.0 - 42.0 | SMD |
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15 |
R-78T5.0-1.0/AL-R
| 5.0 | 5.0 | 8.0 - 42.0 | SMD |
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16 |
R-78T5.0-1.0/AL-TRAY
| 5.0 | 5.0 | 8.0 - 42.0 | SMD |
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17 |
R-78T5.0-1.0/FC-R
| 5.0 | 5.0 | 8.0 - 42.0 | SMD |
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18 |
R-78T5.0-1.0/FC-TRAY
| 5.0 | 5.0 | 8.0 - 42.0 | SMD |
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Titel | Typ | Datum |
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R-78T-1.0.pdf | Datasheet |