AAT3172 datasheet(3/15 Pages) AAT

Part #	AAT3172

Description	High Current LED Flash Driver Charge Pump IC

PDF	15 Pages

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Manufacturer	AAT [Advanced Analog Technology, Inc.]

Direct Link	http://www.aatech.com.tw

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Absolute Maximum Ratings1

TA = 25°C, unless otherwise noted.

Thermal Information2

Symbol

Description

Value

Units

θJA

Maximum Thermal Resistance

°C/W

Maximum Power Dissipation

2.0

Symbol

Description

Value

Units

VIN

Input Voltage

-0.3 to 6.0

VEN

EN to GND Voltage

-0.3 to 6.0

VEN(MAX)

Maximum EN to Input Voltage

VIN + 0.3

IOUT

Maximum DC Output Current

700

Operating Junction Temperature Range

-40 to 150

°C

Storage Temperature Range

-65 to 150

°C

TLEAD

Maximum Soldering Temperature (at leads, 10 sec)

300

°C

AAT3172

High Current LED Flash Driver Charge Pump IC

3172.2006.05.1.5

1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at condi-

tions other than the operating conditions specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.

2. Mounted on an FR4 board.

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