RT9727A datasheet(1/9 Pages) RICHTEK

部品番号	RT9727A

部品情報	N-MOSFET Load Switch Controller

PDF	9 Pages

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メーカー	RICHTEK [Richtek Technology Corporation]

ホームページ	http://www.richtek.com

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RT9727A

1

DS9727A-01 April 2011

www.richtek.com

Pin Configurations

(TOP VIEW)

SC-70-6

Typical Application Circuit

Marking Information

For marking information, contact our sales representative

directly or through a Richtek distributor located in your

area.

Ordering Information

Note :

Richtek products are :

RoHS compliant and compatible with the current require-

ments of IPC/JEDEC J-STD-020.

Suitable for use in SnPb or Pb-free soldering processes.

N-MOSFET Load Switch Controller

General Description

The RT9727A is a load switch controller to control the

external N-MOSFET load switch. The input voltage range

of the RT9727A is from 6V to 25V. The RT9727A adopts

the constant power discharge method to discharge the

residual storages. Besides, the RT9727A also provides

enable control function and over temperature protection

function.

The RT9727A is available in a SC-70-6 package.

Features

Driver N-MOSFET Load Switch

Input Voltage Range : 6V to 25V

Constant Power Discharge

Over Temperature Protection

Enable Control

RoHS Compliant and Halogen Free

Applications

Notebook Computers

EN

DC2

VCC GND

CT

4

23

5

6

DC1

EN

RT9727A

VCC

GND

2

4

6

1

DC2

DC1

Chip Enable

CT 3

5

3V Source

To Systrm

5V Source

To Systrm

C1

Q1

Q2

C2

C3

C4

RT9727A

Package Type

U6 : SC-70-6

Lead Plating System

G : Green (Halogen Free and Pb Free)

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