Datasheet > STLQ015M21R

STLQ015M21R

更新时间： 2024-11-18 00:53:19

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		输出元件调节器
页数	文件大小	规格书
17页	1025K
描述
150 mA, ultra low quiescent current linear voltage regulator

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STLQ015M21R 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	Factory Lead Time：	18 weeks
风险等级：	1.63	峰值回流温度（摄氏度）：	NOT SPECIFIED
调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

STLQ015M21R 数据手册

STLQ015

150 mA, ultra low quiescent current linear voltage regulator

Datasheet - production data

Application



Mobile phones

Digital still cameras (DSC)

Battery-powered equipment

Portable media players

Description

The STLQ015 provides 150 mA of maximum

current with an input voltage range from 1.5 V to

5.5 V and a typical dropout voltage of 112 mV.

The key feature of this device is its quiescent

current, which is just 1.4 µA at maximum output

current. The device is stable with a ceramic

capacitor on the output. It offers very low

quiescent current and extends battery-life of

applications requiring very long standby time.

The enable logic control function puts the

STLQ015 in shutdown mode, reducing total

current consumption to 1 nA. The device also

includes short-circuit constant-current limiting and

thermal protection. Typical applications are:

portable and battery-powered systems, electronic

sensors and microcontroller power supply.

Features



Input voltage from 1.5 to 5.5 V

Very low quiescent current:



1.0 µA (typ.) at no load

1.4 µA (typ.) at 150 mA load

1 nA (typ.) in OFF mode

200 nA max. in OFF mode at 125 °C



Output voltage tolerance: ± 2% at 25 °C

150 mA guaranteed output current

Wide range of output voltages: 0.8 V to

3.3 V in 100 mV steps



Logic-controlled electronic shutdown

Compatible with ceramic capacitor

(C_OUT= 1 µF)



Internal current and thermal limit

Temperature range: from -40 °C to 125 °C

September 2016

DocID17285 Rev 6

1/17

www.st.com

This is information on a product in full production.

12 3 4 5 6 7...17

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