Datasheet > BM9166DIM89

BM9166DIM89

更新时间： 2024-02-05 14:17:14

品牌	Logo	应用领域
其他 - ETC		/
页数	文件大小	规格书
9页	253K
描述
250mA CMOS LDO

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BM9166DIM89 数据手册

BM9166

250mA CMOS LDO

GENERAL DESCRIPTION

FEATURES

The BM9166 family is a positive voltage linear regulator

ꢀ

Very Low Dropout Voltage

Low Current Consumption: Typ. <55uA

developed utilizing CMOS technology featured low quiescent ꢀ

current (<55uA typ.), low dropout voltage, and high output ꢀ

voltage accuracy. Built-in low on-resistance transistor provides ꢀ

Output Voltage: 1.5V, 2.5V , 3.0V, 3.3V

High Accuracy Output Voltage: +/- 1.5%

Guaranteed >200mA Output

Input Range of 1.8V to 7.0V

low dropout voltage and large output current. A 2.2µF or

greater can be used as an output capacitor.

ꢀ

Thermal Shutdown

The SOT-23-3 miniaturized package are recommended for ꢀ

configuring portable devices and large current application, ꢀ

High PSRR to 60dB

Compact Package: SOT-23-3, SOT-89

Factory Pre-set Output Voltages

Short Circuit Current Fold-Back

Low Temperature Coefficient

respectively.

ꢀ

These robust devices are designed to prevent device failure ꢀ

under the worst operation condition with both Thermal

Shutdown and Current Fold-back.

APPLICATIONS

ꢀ

Battery-powered devices , like DSC , MP3 ,

portable DVD

ꢀ

Personal communication devices

Home electric/electronic appliances

PC peripherals ( PC card)

, Hard-disc

Pin define

SOT23-3

pin1 = GND ,

pin2 = Vout ,

Pin3 = Vin

SOT89

pin1 ＝GND

pin2 = Vin

pin3 = Vout

2004/8/30

www.digitalspirit.info

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