AAT3114A 查看數據表（PDF） - Analog Technology Inc

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AAT3114A

High Efficiency 1.5X Fractional Charge Pumps For White LED Applications

Analog Technology Inc 

PRODUCT DATASHEET

AAT3113, AAT3114/14A

ChargePumpTM High Efficiency 1.5X Fractional Charge Pumps For White LED Applications

Part Number Descriptions

Part Number

AAT3113ITP

AAT3114ISN

AAT3114AISN

VIN Range

3.0V ≤ VIN ≤ 5.5V

3.2V ≤ VIN ≤ 5.5V

Number of LED Outputs,

20mA Full-Scale

4

6

LED Present

Detect Current

2µA

2µA

150µA

Package

TSOPJW-12

QFN44-16

Absolute Maximum Ratings

TA = 25°C, unless otherwise noted.

Symbol

VIN

VOUT

VEN/SET

VEN/SET(MAX)

IOUT

θJA

TJ

Description

Input Voltage

Charge Pump Output

EN/SET to GND Voltage

Maximum EN/SET to Input Voltage

Maximum DC Output Current (sum of IOUT and D currents)

Thermal Resistance

Operating Junction Temperature Range

Value

-0.3 to 6

-0.3 to 6

-0.3 to 6

0.3

150

37

-40 to 150

Units

V

V

V

V

mA

°C/W

°C

3113.2008.05.1.10

www.analogictech.com

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