AAT3238IGU-1.85-T1 데이터 시트보기 (PDF) - Advanced Analogic Technologies

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AAT3238IGU-1.85-T1

300mA MicroPower™ High Performance LDO Linear Regulator

Advanced Analogic Technologies 

PowerLinearTM

PRODUCT DATASHEET

AAT3238

300mA MicroPowerTM High Performance LDO Linear Regulator

Absolute Maximum Ratings1

TA = 25°C, unless otherwise noted.

Symbol

VIN

VENIN(MAX)

IOUT

TJ

Description

Input Voltage

Maximum EN to Input Voltage

DC Output Current

Operating Junction Temperature Range

Value

6

0.3

PD/(VIN - VO)

-40 to 150

Units

V

V

mA

°C

Recommended Operating Conditions

Symbol

VIN

T

Description

Input Voltage

Ambient Temperature Range2

Rating

(VOUT + VDO) to 5.5

-40 to +85

Units

V

°C

Thermal Information3

Symbol

ΘJA

PD

Description

Maximum Thermal Resistance

Maximum Power Dissipation

Rating

150

667

Units

°C/W

mW

1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at conditions other than the operating conditions

specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.

2. Mounted on a demo board.

3. To calculate minimum input voltage, use the following equation: VIN(MIN) = VOUT(MAX) + VDO(MAX) as long as VIN ≥ 2.5V.

3238.2008.05.1.7

www.analogictech.com

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