LR8425 - 500KHz Synchronous Boost Converter

Product Overview

LRC

Part number	LR8425
Manufacturer	LRC
File Size	168.20 KB
Description	500KHz Synchronous Boost Converter
Datasheet	LR8425 Datasheet
Additional preview pages of the LR8425 datasheet.

Chip Enable Input.

S: z 97% Efficiency at VOUT=5V from 3.3V Input z Device Quiescent Current: 37μA (Typ) z Guaranteed 2.5A Output Current at VOUT=5V from 3.3V Input z 500kHz PWM Switching Frequency z Synchronous and Embedded Power MOSFETs, No Schottky Diode Required z Low RDS(ON) (main switch/synchronous switch) at 5.0V output: 20/40mohm z Input Voltage Range: 1.8V to 5.25V z Adjustable Output Voltage Range: from 2.5V to 5.5V z Pulse Frequency Modulation Operation for Improved Efficiency at Low Output Power z Curr.

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Published: Sep 6, 2018 |