AAT4610AIJS-T1 Advanced Analogic Technologies, Inc., AAT4610AIJS-T1 Datasheet

AAT4610AIJS-T1

Manufacturer Part Number

AAT4610AIJS-T1

Description

Manufacturer

Advanced Analogic Technologies, Inc.

Datasheets

1.AAT4610AIGV-T1.pdf (11 pages)

2.AAT4610AIGV-T1.pdf (10 pages)

3.AAT4610AIJS-T1.pdf (11 pages)

Specifications of AAT4610AIJS-T1

Date_code

06+

Packing_info

SC70JW-8

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Bonase Electronics (HK) Co., Limited

Part Number:

AAT4610AIJS-T1

Manufacturer:

AAT

Quantity:

2 001

Company:

Meier Automation Equipment Co., Limited

Part Number:

AAT4610AIJS-T1

Manufacturer:

ANALOGIC

Quantity:

20 000

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Download datasheet (187Kb)

General Description

The AAT4610A SmartSwitch is a current limited P-

channel MOSFET power switch designed for high-

side load switching applications. This switch oper-

ates with inputs ranging from 2.4V to 5.5V, making it

ideal for both 3V and 5V systems. An integrated

current-limiting circuit protects the input supply

against large currents which may cause the supply

to fall out of regulation. The AAT4610A is also pro-

tected from thermal overload which limits power dis-

sipation and junction temperatures. It can be used

to control loads that require up to 1A. Current limit

threshold is programmed with a resistor from SET to

ground. The quiescent supply current is typically a

low 9µA. In shutdown mode, the supply current

decreases to less than 1µA.

The AAT4610A is available in a Pb-free 5-pin

SOT23 or 8-pin SC70JW package and is specified

over the -40°C to +85°C temperature range.

Typical Application

4610A.2007.06.1.4

INPUT

GND

1µF

ON (ON)

ON/(ON)

AAT4610A

SOT23-5

GND

Features

•

Applications

•

UL Recognized Component

OUT

SET

Input Voltage Range: 2.4V to 5.5V

Programmable Over-Current Threshold

Fast Transient Response:

— 400ns Response to Short Circuit

Low Quiescent Current

— 9µA Typical

— 1µA Max with Switch Off

145mΩ Typical R

Only 2.5V Needed for ON/OFF Control

Under-Voltage Lockout

Thermal Shutdown

4kV ESD Rating

UL Approved—File No. E217765

5-Pin SOT23 or 8-Pin SC70JW Package

Temperature Range: -40°C to +85°C

Hot Swap Supplies

Notebook Computers

Peripheral Ports

Personal Communication Devices

Current Limited Load Switch

SET

0.47µF

DS(ON)

SmartSwitch

AAT4610A

OUTPUT

GND

™

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