Datasheet > LD39100PU12RY

LD39100PU12RY

更新时间： 2024-11-15 01:02:59

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		光电二极管输出元件调节器
页数	文件大小	规格书
27页	1658K
描述
1 A, low quiescent current, low-noise voltage regulator

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LD39100PU12RY 技术参数

生命周期：	Active	包装说明：	HVSON, SOLCC6,.12,37
Reach Compliance Code：	compliant	Factory Lead Time：	12 weeks
风险等级：	1.1	可调性：	FIXED
最大回动电压 1：	0.4 V	标称回动电压 1：	0.2 V
最大绝对输入电压：	7 V	最大输入电压：	5.5 V
最小输入电压：	1.5 V	JESD-30 代码：	S-PDSO-N6
长度：	3 mm	功能数量：	1
输出次数：	1	端子数量：	6
工作温度TJ-Max：	125 °C	工作温度TJ-Min：	-40 °C
最大输出电流 1：	1 A	最大输出电压 1：	1.23 V
最小输出电压 1：	1.17 V	标称输出电压 1：	1.2 V
封装主体材料：	PLASTIC/EPOXY	封装代码：	HVSON
封装等效代码：	SOLCC6,.12,37	封装形状：	SQUARE
封装形式：	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	包装方法：	TR
峰值回流温度（摄氏度）：	NOT SPECIFIED	调节器类型：	FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
筛选级别：	AEC-Q100	座面最大高度：	1 mm
表面贴装：	YES	端子形式：	NO LEAD
端子节距：	0.95 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	最大电压容差：	3%
宽度：	3 mm

LD39100PU12RY 数据手册

LD39100

1 A, low quiescent current, low-noise voltage regulator

Datasheet - production data

Applications



Printers

Game consoles

Computer

Consumer applications

Automotive post regulation

DFN6 (3x3 mm)

Description

Features

The LD39100 provides 1 A maximum current with

an input voltage range from 1.5 V to 5.5 V and a

typical dropout voltage of 200 mV. The device is

stable with ceramic capacitors on the input and

output. The ultra low drop voltage, low quiescent

current and low-noise features make it suitable

for low power battery-powered applications.

Power supply rejection is 70 dB at low frequency

and starts to roll off at 10 kHz. Enable logic

control function puts the LD39100 in shutdown

mode, allowing a total current consumption lower

than 1 µA. The device also includes short-circuit

constant current limiting and thermal protection.

LD39100 is available also in AEC-Q100 qualified

version, in the DFN6 (3x3 mm) with wettable

flank package.



Industrial & Automotive grade (AEC-Q100)

Input voltage from 1.5 to 5.5 V

Ultra low-dropout voltage (200 mV typ. at

1 A load)



Very low quiescent current (20 µA typ. at no

load, 200 µA typ. at 1 A load, 1 µA max. in

off mode)



Very low-noise with no bypass capacitor

(30 µ V_RMSat V_OUT= 0.8 V)



Output voltage tolerance: ± 2.0% @ 25 °C

1 A guaranteed output current

Wide range of output voltages available on

request: 0.8 V to 4.5 V with 100 mV step and

adjustable from 0.8 V



Logic-controlled electronic shutdown

Stable with ceramic capacitors C_OUT= 1 µF

Internal current and thermal limit

DFN6 (3x3 mm) package

Temperature range: - 40 °C to 125 °C

June 2016

DocID15676 Rev 6

1/27

www.st.com

This is information on a product in full production.

12 3 4 5 6 7...27

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LD39100PU30R	STMICROELECTRONICS	获取价格	1 A, low quiescent current, low-noise voltage regulator
LD39100PU33R	STMICROELECTRONICS	获取价格	1 A, low quiescent current, low noise voltage regulator
LD39100PU33RY	STMICROELECTRONICS	获取价格	1 A, low quiescent current, low-noise voltage regulator
LD39100PUR	STMICROELECTRONICS	获取价格	1 A, low quiescent current, low noise voltage regulator
LD39100PURY	STMICROELECTRONICS	获取价格	1 A low quiescent current low noise voltage regulator

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