The ISL6742BEVAL3Z is a standard quarter brick power module. Implemented using the ISL6742B high-performance double-ended PWM controller, it is an ideal choice in applications where performance, space and a pre-bias start-up are important attributes. Useful features such as the synchronous rectifier function and the precise average current OCP contribute to the great performance of the ISL6742BEVAL3Z evaluation board.


  • Industry standard quarter-brick. 57.9mm x 36.8mm x 15.88mm
  • High efficiency, typical up to 93.4% (48V input full load)
  • 1500 VDC input to output isolation
  • Output overvoltage protection
  • Input undervoltage protection
  • Hiccup overcurrent protection (based on average current signal)
  • Remote control (on/off inhibit)
  • Pre-bias start-up



  • Half-bridge, full-bridge, interleaved forward, and push-pull converters
  • Telecom and datacom power
  • Wireless basestation power
  • File server power
  • Industrial power systems


Type Title Date
Guide PDF 2.17 MB
Datasheet PDF 1.03 MB
2 items

Design & Development

Software & Tools

Software Downloads

Type Title Date
PCB Design Files ZIP 448 KB
1 item