PE99151DIE Datasheet (Peregrine Semiconductor) - Monolithic Point-of-Load Synchronous Buck Regulator

PE99151DIE, Monolithic Point-of-Load Synchronous Buck Regulator

The PE99151 is a radiation tolerant point-of-load buck regulator delivering high efficiency at VIN = 5V and output currents up to 2A continuous.

This single-chip solution is perfect for Hi-Rel applications and delivers peak efficiency exceeding 93%.

A minimal external component count and high switch

PE99151DIE Features

*  Up to 2A continuous

*  Output voltage range from 1.0

* 3.6V by external select resistors

*  Input voltage range 4.6

* 6.0V

*  Current mode control, pulse-by-pulse current limit, current sharing enabled and (N+K) redundancy compatible shutdown mode

*  SYNC function,