SC4626XEVB View Datasheet(PDF) - Semtech Corporation

Part Name

Description

MFG CO.

SC4626XEVB

2.5MHz, 1A Synchronous Step Down Regulator in SOT23-5

Semtech Corporation 

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Block Diagram

SC4626

Internal

Oscillator

Ramp

Generator

VOVP

- OVP

+

PPlimlimit Cit oAmmpp

+

-

Current Amp

Control

Logic

VOUT

Voltage

Select

-

+ Error Amp

500mV

Ref

EN

-

+

PWM

Comp

VIN

LX

GND

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