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 95% no heat-sink is required. The compact TO-220 compatible SIP3 package measures only 11.6 x 8.5 x 10.4mm, so it saves precious board space.
Attributes | R-78E9.0-0.5 |
---|---|
AC/DC or DC/DC | DC/DC |
Power (W) | 4.5 |
Isolation | Non-Isolated |
Vin (V) | 12.0 - 28.0 |
Main Vout (V) | 9 |
Nr. of Outputs | Single |
Iout 1 (mA) | 500.0 |
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) | 0.5 |
Protections | 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-0.5.pdf | Datasheet | |
R-78E-0.5.STEP | 2D/3D | 2019/08/26 |
タイトル | Type | 日付 |
---|---|---|
Light Rail Gets A Go-Ahead / Railway Power Supply For Rail Crossing Signal | Case Study | 2022/12/22 |
Low Cost High Quality DC/DC Converters | 2019/03/12 | |
How to avoid financial and legal disaster by correctly sourcing your components | Landingpage | 2019/02/06 |
タイトル | Type | 日付 |
---|---|---|
R-78/RPM Series Modular Switching Regulators - Digikey | Video | 2020/05/18 |
RECOM R-78 Switching Regulator Demo | Arrow.com | Youtube Video | 2018/01/25 |