RT8036AGQW Просмотр технического описания (PDF) - Richtek Technology

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производитель

RT8036AGQW

One Step Down DC/DC Converter and Four Linear Regulators with Individual On/Off Control

Richtek Technology 

Function Block Diagram

ENB

RT8036

VINB

VOUTB

ENL1

ENL2

OSC & Shutdown

Slope

Control

Current Limit

Compensation

Detector

RS1

Current

Sense

EA

Control

Logic

Driver

PWM

RC Comparator

Mux

VREF

COMP

UVLO

&Power Good

Detector

Current

Source

Controller

Current

Detector

RS2

Shutdown and

Logic Control

VREF

EA

MOS Driver

Current Limit and

Thermal Protection

Shutdown and

Logic Control

VREF

EA

MOS Driver

Current Limit and

Thermal Protection

LX

PGND

VINL1

VOUTL1

AGND

VOUTL2

ENL3

ENL4

VREF

VREF

EA

Shutdown and

Logic Control

EA

MOS Driver

Current Limit and

Thermal Protection

Shutdown and

Logic Control

MOS Driver

Current Limit and

Thermal Protection

VINL2

VOUTL3

VOUTL4

DS8036-02 April 2011

www.richtek.com

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