Datasheet > LM9073T/NOPB

LM9073T/NOPB

更新时间： 2024-11-23 19:45:47

品牌	Logo	应用领域
德州仪器 - TI		局域网输出元件调节器
页数	文件大小	规格书
18页	847K
描述
DUAL OUTPUT, FIXED POSITIVE LDO REGULATOR, PZFM11, POWER, TO-220, 11 PIN

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LM9073T/NOPB 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Obsolete	零件包装代码：	SFM
包装说明：	TO-220,	针数：	3
Reach Compliance Code：	compliant	ECCN代码：	EAR99
HTS代码：	8542.39.00.01	风险等级：	5.7
最大回动电压 1：	1 V	最大回动电压 2：	0.8 V
最大输入电压：	27 V	最小输入电压：	6 V
JESD-30 代码：	R-PZFM-T11	JESD-609代码：	e3
湿度敏感等级：	1	功能数量：	1
输出次数：	2	端子数量：	11
工作温度TJ-Max：	150 °C	最大输出电流 1：	0.7 A
最大输出电流 2：	0.1 A	最大输出电压 1：	5.2 V
最小输出电压 1：	4.8 V	标称输出电压 1：	5 V
最大输出电压 2：	5.2 V	最小输出电压 2：	4.8 V
标称输出电压 2：	5 V	封装主体材料：	PLASTIC/EPOXY
封装代码：	TO-220	封装形状：	RECTANGULAR
封装形式：	FLANGE MOUNT	峰值回流温度（摄氏度）：	260
认证状态：	Not Qualified	调节器类型：	FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR
表面贴装：	NO	端子面层：	Matte Tin (Sn)
端子形式：	THROUGH-HOLE	端子位置：	ZIG-ZAG
处于峰值回流温度下的最长时间：	40	Base Number Matches：	1

LM9073T/NOPB 数据手册

OBSOLETE

LM9073

www.ti.com

SNVS076D –MAY 2000–REVISED APRIL 2013

LM9073 Dual High Current Low-Dropout System Regulator

Check for Samples: LM9073

FEATURES

DESCRIPTION

The LM9073 is a high performance voltage regulator

system with operational and protection features that

address many requirements of automotive

•

Two 5V Regulated Outputs:

700mA, 2% Main Output

100mA, 2% External Supply Output

applications. Two regulated outputs are provided. The

main regulator provides a precision 2% tolerance 5V

output at 700mA with a low dropout characteristic.

The second output, an External Supply regulator,

provides a 5V output with 2% tolerance for load

currents up to 100mA. This External Supply output is

fully protected from short circuit to ground or the

unregulated input supply (ignition or battery potentials

in automotive applications) which makes it suitable for

powering remotely located load circuits or sub-

systems.

External Supply Output Protected from Shorts

to Battery

•

Good EMI (1MHz to 400MHz, BCI) Immunity

Separate ON/OFF and Keep-Alive Control

Inputs

•

Less than 100µA Quiescent Current in OFF

State

•

Programmable Delayed Reset Output

Adjustable Threshold Voltage for Generating

Reset

The LM9073 also contains a programmable delayed

system reset output. Two control inputs are provided.

An ON/OFF input intended for connection to an

ignition switch, and a Keep Alive input whereby a

system can remain powered after ignition has been

switched OFF. Additionally, a watchdog function is

built in to enhance system operationally reliability.

•

Built-in System Watchdog Timer

Input Transient Protection Over 60V to −45V

Less than 1V Dropout at Full Load

Wide −40°C to 125°C Operating Temperature

Range

For EMC concerns the LM9073 remains fully

operational and does not generate false rest signals

while subjected to greater than 100mA, 1MHz to

400MHz bulk current injection signals on the input

supply and External Supply output lines.

•

TO−220 Power Package

APPLICATIONS

•

Automotive Module Supply Power

Conditioning

•

Remote Sub−system Powering

Continuous Operation for Save Outines and

E²PROM Programing After Power Down

Command

•

Safety Relates Systems − EMC Operational

with a System Watchdog Monitor

Connection Diagram

Figure 1. 11-Lead TO−220 (Top View)

See NDJ0011B Package

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

All trademarks are the property of their respective owners.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

12 3 4 5 6 7...18

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与LM9073T/NOPB相关器件

型号	品牌	获取价格	描述	数据表
LM9074	NSC	获取价格	System Voltage Regulator with Keep-Alive ON/OFF
LM9074EP	TI	获取价格	Enhanced Plastic System Voltage Regulator with Keep-Alive ON/OFF Control
LM9074M	NSC	获取价格	System Voltage Regulator with Keep-Alive ON/OFF
LM9074MEP	TI	获取价格	Enhanced Plastic System Voltage Regulator with Keep-Alive ON/OFF Control
LM9074MEP/NOPB	TI	获取价格	IC,VOLT REGULATOR,FIXED,+5V,BIPOLAR,SOP,14PIN,PLASTIC
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

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