PE99151 - Monolithic Point-of-Load Synchronous Buck Regulator

Peregrine Semiconductor

The PE99151 by Peregrine Semiconductor is a Monolithic Point-of-Load Synchronous Buck Regulator. Below is the official datasheet preview.

Datasheet Details

Part number	PE99151
Manufacturer	Peregrine Semiconductor
File Size	620.32 KB
Description	Monolithic Point-of-Load Synchronous Buck Regulator
Datasheet	PE99151-PeregrineSemiconductor.pdf
Additional preview pages of the PE99151 datasheet.

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

 Up to 2A continuous.
 Output voltage range from 1.0.
3.6V by external select resistors.
 Input voltage range 4.6V.
6.0V.
 Current mode control, pulse-by-pulse current limit, current sharing enabled and (N+K) redundancy compatible shutdown mode.
 SYNC function, 100 kHz.
5 MHz lock range with selectable 500 kHz /1 MHz free running frequency.
 Shutdown pin, Power Good output pin for supply sequencing.
 Better than 1% typical initial accura.

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Published: Oct 6, 2016 |