Datasheet > LM9074MEP/NOPB

LM9074MEP/NOPB

更新时间： 2024-11-23 21:15:27

品牌	Logo	应用领域
德州仪器 - TI		光电二极管
页数	文件大小	规格书
10页	240K
描述
IC,VOLT REGULATOR,FIXED,+5V,BIPOLAR,SOP,14PIN,PLASTIC

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技术参数
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LM9074MEP/NOPB 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
包装说明：	SOP, SOP14,.25	Reach Compliance Code：	compliant
风险等级：	5.84	可调性：	FIXED
标称回动电压 1：	2.5 V	最大绝对输入电压：	26 V
JESD-30 代码：	R-PDSO-G14	JESD-609代码：	e3
最大电网调整率：	0.05%	最大负载调整率：	0.05%
湿度敏感等级：	1	输出次数：	1
端子数量：	14	最高工作温度：	125 °C
最低工作温度：	-40 °C	最大输出电流 1：	0.18 A
标称输出电压 1：	5 V	封装主体材料：	PLASTIC/EPOXY
封装代码：	SOP	封装等效代码：	SOP14,.25
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE
子类别：	Other Regulators	表面贴装：	YES
技术：	BIPOLAR	端子面层：	Matte Tin (Sn)
端子形式：	GULL WING	端子节距：	1.27 mm
端子位置：	DUAL	最大电压容差：	3%
Base Number Matches：	1

LM9074MEP/NOPB 数据手册

May 2004

LM9074EP

Enhanced Plastic System Voltage Regulator with

Keep-Alive ON/OFF Control

General Description

Features

n Automotive application reliability

n 3% output voltage tolerance

n Insensitive to radiated RFI

The LM9074EP is a 5V, 3% accurate, 180 mA NPN voltage

regulator. The regulator features an active low delayed reset

output flag which can be used to reset a microprocessor

system on turn-ON and in the event that the regulator output

falls out of regulation for any reason. An external capacitor

programs a delay time interval before the reset output can

return high.

n Dropout voltage less than 2.5V with 180mA output

current

n Externally programmed reset delay interval

n Keep-alive feature with 2 logic control inputs

n +40V Load dump transient protection

n Thermal shutdown

n Short circuit protection and disable safety features

n Reverse battery protection

n Low OFF quiescent current, 60µA maximum

Designed for automotive application the LM9074EP contains

a variety of protection features such as reverse battery,

over-voltage shutdown, thermal shutdown, input transient

protection and a wide operating temperature range.

A unique two-input logic control scheme is used to enable or

disable the regulator output. An ON/OFF input can be pro-

vided by an ignition switch derived signal while a second,

Keep-Alive input, is generated by a system controller. This

allows for a system to remain ON after ignition has been

switched OFF. The system controller can then execute a

power-down routine and after which command the regulator

OFF to a low quiescent current state (60 µA max).

Applications

n Selected Military Applications

n Selected Avionics Applications

Design techniques have been employed to allow the regu-

lator to remain operational and not generate false reset

signals when subjected to high levels of RF energy (300V/m

from 2 MHz to 400 MHz).

ENHANCED PLASTIC

•

Extended Temperature Performance of −40˚C to +125˚C

Baseline Control - Single Fab & Assembly Site

Process Change Notification (PCN)

Qualification & Reliability Data

Solder (PbSn) Lead Finish is standard

Enhanced Diminishing Manufacturing Sources (DMS)

Support

Ordering Information

PART NUMBER

LM9074MEP

(Notes 1, 2)

VID PART NUMBER

V62/04637-01

TBD

NS PACKAGE NUMBER (Note 3)

M14A

TBD

Note 1: For the following (Enhanced Plastic) version, check for availability: LM9074MXEP. Parts listed with an "X" are provided in Tape & Reel and

parts without an "X" are in Rails.

Note 2: FOR ADDITIONAL ORDERING AND PRODUCT INFORMATION, PLEASE VISIT THE ENHANCED PLASTIC WEB SITE AT: www.national.com/

mil

Note 3: Refer to package details under Physical Dimensions

DS200908

www.national.com

12 3 4 5 6 7...10

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与LM9074MEP/NOPB相关器件

型号	品牌	获取价格	描述	数据表
LM9074MX/NOPB	NSC	获取价格	IC VREG 5 V FIXED POSITIVE REGULATOR, PDSO14, 0.150 INCH, ROHS COMPLIANT, SOP-14, Fixed Po
LM9074MXEP	TI	获取价格	暂无描述
LM9076	TI	获取价格	LM9076 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output
LM9076	NSC	获取价格	150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output
LM9076BMA-3.3	TI	获取价格	LM9076 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output
LM9076BMA-3.3/NOPB	TI	获取价格	150-mA, 40-V, low-dropout voltage regulator 8-SOIC -40 to 125
LM9076BMA-5.0	TI	获取价格	LM9076 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output
LM9076BMA-5.0/NOPB	TI	获取价格	150-mA, 40-V, low-dropout voltage regulator 8-SOIC -40 to 125
LM9076BMAX-3.3	TI	获取价格	LM9076 150mA Ultra-Low Quiescent Current LDO Regulator with Delayed Reset Output
LM9076BMAX-3.3/NOPB	TI	获取价格	150mA、40V、低压降稳压器 \| D \| 8 \| -40 to 125

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