The R-78E series is a switching regulator module that has been designed to offer all the advantages of a switching regulator (high efficiency, wide input range, accurate output voltage regulation) but with a low cost for production quantities. Due to the R-78E’s high efficiency of up to 91% at an output voltage of 5V/1A at the output, no heat sink is required. The compact TO- 220 compatible SIP3 package measures only 11.6 x 8.5 x 10.4 mm, so it saves precious board space. The warranty is 3 years.
Attributes | R-78E3.3-1.0 |
---|---|
AC/DC or DC/DC | DC/DC |
Power (W) | 3.3 |
Isolation | Non-Isolated |
Vin (V) | 7.0 - 28.0 |
Main Vout (V) | 3.3 |
Nr. of Outputs | Single |
Iout 1 (mA) | 1000.0 |
Mounting Type | THT |
Package Style | SIP3 |
Length (mm) | 11.6 |
Width (mm) | 8.5 |
Height (mm) | 10.4 |
Certifications | EN 55032, EN 60950-1, IEC 60950-1 |
MIN Operating Temp (°C) | -40.0 |
MAX Operating Temp (°C) | 85.0 |
Current (A) | 1.0 |
Protections | OCP, SCP |
Directives | REACH, RoHS 2+ (10/10) |
Packaging Type | Tube |
Warranty | 3 Years |
Regulation | Regulated |
タイトル | Type | 日付 |
---|---|---|
recom-certificate-rohs-2.1.pdf | ||
R-78E-1.0.pdf | Datasheet | |
R-78E-1.0.step | 2D/3D | 2019/07/22 |
タイトル | Type | 日付 |
---|---|---|
12Vオプションを備えた非常に経済的なスイッチングレギュレータシリーズ | Official Press Release | 2020/10/14 |
Low Cost High Quality DC/DC Converters | 2019/03/12 |
タイトル | Type | 日付 |
---|---|---|
R-78/RPM Series Modular Switching Regulators - Digikey | Video | 2020/05/04 |
RECOM R-78 Switching Regulator Demo | Arrow.com | Youtube Video | 2018/01/25 |