The ISL85415EVAL1Z evaluation kit is intended for use for point-of-load applications sourcing from 3V to 36V. The kit is used to demonstrate the performance of the ISL85415 wide VIN low quiescent current high-efficiency synchronous buck regulator with 500mA of output current.

The ISL85415 is offered in a 4mm x 3mm 12 Ld DFN package with a 1mm maximum height. The converter occupies 1.516 cm2 area.

Features

  • Wide input voltage range: 3V to 36V
  • Synchronous operation for high efficiency
  • No compensation required
  • Integrated high-side and low-side NMOS devices
  • Selectable PFM or forced PWM mode at light loads
  • Internal fixed (500kHz) or adjustable switching frequency 300kHz to 2MHz
  • Continuous output current up to 500mA
  • Internal or external soft-start
  • Minimal external components required
  • Power-good and enable functions available

Applications

  • Industrial control
  • Medical devices
  • Portable instrumentation
  • Distributed power supplies
  • Cloud infrastructure

descriptionDocumentation

Title language Type Format File Size Date
ISL85415 Datasheet 日本語 Datasheet PDF 2.35 MB
star ISL85415EVAL1Z User Guide Guide PDF 1.04 MB

file_downloadDownloads

Title language Type Format File Size Date
ISL85415EVAL1Z Design Files PCB Design Files ZIP 911 KB