UA78M-Q1

更新时间： 2024-11-24 11:07:55

品牌	Logo	应用领域
德州仪器 - TI		电源电路线性稳压器IC
页数	文件大小	规格书
13页	754K
描述
汽车类 500mA、25V 线性稳压器

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中文翻译

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UA78M-Q1 数据手册

uA78Mxx-Q1 SERIES

POSITIVE-VOLTAGE REGULATORS

SLVS537B − JUNE 2004 − REVISED SEPTEMBER 2008

Qualified for Automotive Applications

3-Terminal Regulators

Internal Thermal-Overload Protection

High Power-Dissipation Capability

Output Current Up To 500 mA

No External Components

Internal Short-Circuit Current Limiting

Output Transistor Safe-Area Compensation

DCY (SOT-223) PACKAGE

(TOP VIEW)

KTP PACKAGE

(TOP VIEW)

OUTPUT

COMMON

INPUT

OUTPUT

COMMON

INPUT

description/ordering information

This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications.

These applications include on-card regulation for elimination of noise and distribution problems associated with

single-point regulation. Each of these regulators can deliver up to 500 mA of output current. The internal

current-limiting and thermal-shutdown features of these regulators essentially make them immune to overload.

In addition to use as fixed-voltage regulators, these devices can be used with external components to obtain

adjustable output voltages and currents and also as the power-pass element in precision regulators.

{

ORDERING INFORMATION

V (NOM)

ORDERABLE

PART NUMBER

TOP-SIDE

MARKING

‡

PACKAGE

(V)

PowerFLEX (KTP)

Reel of 3000

Reel of 2500

Reel of 3000

Reel of 2500

Reel of 3000

Reel of 2500

Reel of 3000

UA78M33QKTPRQ1

UA78M33QDCYRQ1

UA78M05QKTPRQ1

UA78M05QDCYRQ1

UA78M08QKTPRQ1

UA78M08QDCYRQ1

UA78M10QKTPRQ1

78M33CQ

C3Q

3.3

SOT-223 (DCY)

PowerFLEX (KTP)

SOT-223 (DCY)

78M05CQ

C5Q

−40°C to 125°C

PowerFLEX (KTP)

SOT-223 (DCY)

78M08CQ

C8Q

PowerFLEX (KTP)

78M10CQ

†

‡

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see

the TI web site at www.ti.com.

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

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.

PowerFLEX is a trademark of Texas Instruments.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6 7...13

中文翻译

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与UA78M-Q1相关器件

型号	品牌	获取价格	描述	数据表
UA78MXX	TI	获取价格	POSITIVE-VOLTAGE REGULATORS
UA78MXX-Q1	TI	获取价格	POSITIVE-VOLTAGE REGULATORS
UA78P05SC	FAIRCHILD	获取价格	Regulator, 1 Output, BIPolar,
UA78P05SM	FAIRCHILD	获取价格	Regulator, 1 Output, BIPolar,
UA78S40	ONSEMI	获取价格	UNIVERSAL SWITCHING REGULATOR SUBSYSTEM
UA78S40DC	FAIRCHILD	获取价格	Switching Regulator/Controller, Voltage-mode, BIPolar, CDIP16,
UA78S40DM	NSC	获取价格	UA78S40DM
UA78S40PC	FAIRCHILD	获取价格	Switching Regulator/Controller, Voltage-mode, BIPolar, PDIP16,
UA78S40PV	FAIRCHILD	获取价格	Switching Regulator/Controller, Voltage-mode, BIPolar, PDIP16,
UA78S40PV	ONSEMI	获取价格	1.5A SWITCHING REGULATOR, PDIP16, PLASTIC, DIP-16

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