ACE52510BM+H datasheet(1/11 Pages) ACE

部件名	ACE52510BM+H

功能描述	300mA High PSRR, Linear Regulator

PDF	11 Pages

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制造商	ACE [ACE Technology Co., LTD.]

网页	http://www.ace-ele.com

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ACE525

300mA High PSRR, Linear Regulator

VER 1.3

1

Description

ACE525 series is a group of positive voltage output, low power consumption, low dropout voltage

regulator.

ACE525 can provide output value in the range of 1.0V~4.4V every 0.1V step. It also can be customized

on command.

ACE525 includes high accuracy voltage reference, error amplifier, current limit circuit and output driver

module.

ACE525 has excellent load and line transient response and good temperature characteristics, which can

assure the stability of chip and power system. And it uses trimming technique to guarantee output voltage

accuracy within ±2%.

Features

 Low Power Consumption: 25uA (Typ)

 Low Output Noise (47uVRMS)

 Standby Mode: 0.1uA

 Low Dropout Voltage 360mV@300mA (Typ.)

 High Ripple Rejection: 74dB @100Hz (Typ.)

 Low Temperature Coefficient: ±100ppm/℃

 Excellent Line Regulation: 0.05%/V

 Build-in chip enable

 Output Voltage Range: 1.0V~4.4V (customized on command every 0.1V step)

 High Accurate: ±2%

 Output Current Limit

Application

 Power source for cellular phones and various kind of PCSs

 Battery powered equipment

 Power management of MP3, PDA, DSC, Mouse, PS2 games

 Reference voltage source

 Regulation after switching power

Absolute Maximum Ratings

Parameter

Symbol

Max

Unit

Max Input voltage

VIN

8

V

Power Dissipation

SC-70-5

SOT-23-5

DFN1*1-4

SOT-23-3

250

600

250

mW

Junction temperature

TJ

125

OC

Storage temperature

TS

- 45 to 150

OC

Output Current

300

mA

Ambient Temperature

TA

-40 to 85

OC

类似零件编号 - ACE52510BM+H

制造商	部件名	数据表	功能描述
ACE Technology Co., LTD...	ACE525C	921Kb / 9P	300mA High PSRR, Linear Regulator VER 1.4

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