Si9167 - 600-mA Synchronous Buck Converter

Product Overview

Vishay

Part number	Si9167
Manufacturer	Vishay
File Size	201.47 KB
Description	600-mA Synchronous Buck Converter
Datasheet	Si9167 Datasheet
Additional preview pages of the Si9167 datasheet.

The Si9167 provides a fully integrated synchronous buck converter solution for the latest 2-cell Lithium Ion battery cellular phones.

Voltage Mode Control.
5 V to 10 V Input Voltage Range.
Fully Integrated 600 mA MOSFET Switches.
Synchronous Rectifier Switch.
Synchronizable, Constant-Frequency PWM Mode (up to 2 MHz).
Programmable PWM/PSM Control - Up to 600 mA Output Current in PWM with 950 µA Quiescent Current - Up to 150 mA Output Current in PSM with 200 µA Quiescent Current.
Low Dropout Operation at Low VIN - VOUT.
Integrated UVLO, POR and OTP.

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Published: May 6, 2020 |