Datasheet > LM2936DT-5.0

LM2936DT-5.0

更新时间： 2024-11-21 22:20:23

品牌	Logo	应用领域
美国国家半导体 - NSC		稳压器
页数	文件大小	规格书
9页	335K
描述
Ultra-Low Quiescent Current 5V Regulator

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中文翻译

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数据手册

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LM2936DT-5.0 数据手册

February 2000

LM2936-5.0

Ultra-Low Quiescent Current 5V Regulator

General Description

Features

n Ultra low quiescent current (I_Q≤ 15 µA for I_O≤ 100 µA)

n Fixed 5V, 50 mA output

The LM2936 ultra-low quiescent current regulator features

low dropout voltage and low current in the standby mode.

With less than 15 µA quiescent current at a 100 µA load, the

LM2936 is ideally suited for automotive and other battery op-

erated systems. The LM2936 retains all of the features that

are common to low dropout regulators including a low drop-

out PNP pass device, short circuit protection, reverse battery

protection, and thermal shutdown. The LM2936 has a 40V

maximum operating voltage limit, a −40˚C to +125˚C operat-

3 over line, load, and temperature

n Output tolerance

n Dropout voltage typically 200 mV I_O50 mA

n Reverse battery protection

n −50V reverse transient protection

n Internal short circuit current limit

n Internal thermal shutdown protection

n 40V operating voltage limit

ing temperature range, and 3% output voltage tolerance

over the entire output current, input voltage, and tempera-

ture range. The LM2936 is available in a TO-92 package, a

SO-8 surface mount package, and a TO-252 surface mount

power package.

Typical Application

DS009759-1

* Required if regulator is located more than 2" from power supply filter capacitor.

Required for stability. Must be rated for 10 µF minimum over intended operating temperature range. Effective series resistance (ESR) is critical, see

curve. Locate capacitor as close as possible to the regulator output and ground pins. Capacitance may be increased without bound.

Connection Diagrams

SOT-223

TO-252

DS009759-26

Top View

DS009759-25

Order Number LM2936MP-5.0

See NS Package Number MA04A

Top View

Order Number LM2936DT-5.0

See NS Package Number TD03B

DS009759

www.national.com

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中文翻译

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与LM2936DT-5.0相关器件

型号	品牌	获取价格	描述	数据表
LM2936DT-5.0/NOPB	TI	获取价格	50-mA, 60-V, low-IQ, low-dropout voltage regulator with reverse voltage protection 3-TO-25
LM2936DT-5.0EP	NSC	获取价格	IC VREG 5 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO2, PLASTIC, TO-252, 3 PIN, Fi
LM2936DTX-3.0	NSC	获取价格	Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936DTX-3.0	TI	获取价格	LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936DTX-3.3	NSC	获取价格	Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936DTX-3.3	TI	获取价格	LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936DTX-3.3/NOPB	TI	获取价格	暂无描述
LM2936DTX-3.3/NOPB	NSC	获取价格	IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 0.4 V DROPOUT, PSSO2, TO-252, 3 PIN, Fixed Pos
LM2936DTX-5.0	NSC	获取价格	Ultra-Low Quiescent Current LDO Voltage Regulator
LM2936DTX-5.0	TI	获取价格	LM2936 Ultra-Low Quiescent Current LDO Voltage Regulator

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