PE99153 Datasheet (Peregrine Semiconductor)

PE99153, Hi-Rel 6A DC-DC Converter

The PE99153 is a radiation tolerant point-of-load buck regulator delivering high efficiency at VIN = 5V and output currents up to 6A 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

PE99153 Features

*  Up to 6A 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,