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SC470

Manufacturer: SEMTECH

SC470 datasheet by SEMTECH.

SC470 datasheet preview

SC470 Datasheet Details

Part number SC470
Datasheet SC470_SemtechCorporation.pdf
File Size 614.11 KB
Manufacturer SEMTECH
Description Synchronous Buck Controller
SC470 page 2 SC470 page 3

SC470 Overview

The SC470 is a single output, constant on-time synchronous-buck, pseudo-fixed frequency, PWM controller intended for use in notebook puters and other battery operated portable devices.

SC470 Key Features

  • VCCA VBAT range = 1.8V
  • 25V DC current sense using low-side RDS(ON) sensing or RSENSE in source of low-side MOSFET for greater accuracy Resistor
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