The ISL70321SEHDEMO1Z is a small form factor (SFF) board suitable for integrating onto an existing circuit board or onto a prototype system circuit. The demonstration board provides up to four sequencing events for point-of-load (POL) regulators powering multi-rail loads.

The ISL70321SEHDEMO1Z provides access to the IC pins for integration along with a minimum of external passives to provide decoupling, a 2:1 resistive divider on the four VM inputs, pull-ups, and the timers set to 2ms and 4ms for the delay and power-good durations, respectively.

Features

  • Small, compact design
  • Easy to integrate into an existing circuit
  • Highly customizable

Applications

  • Power sequencing for multi-rail devices such as FPGAs, DSPs and communications ICs
  • Power management of high-density distributed power systems and RF applications

Documentation & Downloads

Title Other Languages Type Format File Size Date
User Guides & Manuals
ISL70321SEHDEMO1Z User Guide Manual PDF 687 KB
Downloads
ISL70321SEHDEMO1Z Design Files Design File ZIP 404 KB
Other
ISL70321SEH, ISL73321SEH SEE Test Report Report PDF 477 KB
ISL70321SEH Total Dose Test Report Report PDF 339 KB