SC451 Datasheet, Controller, Semtech

SC451 Features

• Controller extended Intel Mobile Voltage Positioning (IMVP™) to increase battery life by reducing the voltage at the processor when it is heavily loaded. It directly supports Intel’s SpeedStep® pr

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SC451

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Semtech

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📄 Datasheet

Description:

Single phase power supply controller. The SC451 PowerStep IV™ IC is a single chip high-performance Hysteretic PWM controller. With its integrated SmartDriver™, it powers a

SC451 Application

• Applications The SC451 operates from 5Vdc and also features soft-start, an open-drain PWRGD signal with power-good blanking, and an enable input. P

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SC451

Semtech

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