This document introduces the features and characteristics of ICBase's PSWM5WDC series wide input voltage single/dual output high isolation products, including 3:1 wide input voltage range, switching frequency, input/output isolation voltage, built-in filtering, MOSFET design, etc. Suitable for communication/LAN, automotive equipment/industrial control/instruments/instrumentation and other fields.
This manual describes the PSWM5WDC series of wide‑input voltage power modules with single or dual outputs and high isolation. It lists key features such as up to 2500 Vrms isolation, MOSFET output stage, and various protection functions.
The document includes electrical performance parameters, general specifications, mechanical dimensions, pin definitions, and a selection guide that matches input voltage, output voltage, current, and efficiency for each model variant. This manual is written in Chinese.
| Input voltage range | 4.5 V ~ 12 V (4.2 V ~ 15 V dynamic) |
|---|---|
| Output voltage range | 9 V ~ 27 V (8.6 V ~ 30 V dynamic) |
| Isolation voltage | 2500 Vrms |
| Isolation resistance | 1 GΩ min. |
| Operating temperature | -40 °C ~ +85 °C |
| Storage temperature | -40 °C ~ +100 °C |
| Efficiency (PSWM5WDC6S5V) | 70 % |
The isolation voltage is rated up to 2500 Vrms.
The modules accept an input voltage from 4.5 V to 12 V (typical 4.2 V to 15 V under load).
They operate from –40 °C up to +85 °C.
The isolation resistance is at least 1 GΩ.