Datasheet > LM7812CT

LM7812CT

更新时间： 2024-11-25 12:23:43

品牌	Logo	应用领域
COMSET		稳压器
页数	文件大小	规格书
3页	100K
描述
Positive Voltage Regulators

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中文翻译

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LM7812CT 数据手册

LM7805CT - LM7812CT- LM7824CT

Positive Voltage Regulators

GENERAL DESCRIPTION

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 1.5A 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 whit external components to obtain

adjustable output voltages and currents, and also can be used as the power-pass element in

precision regulators.

Compliance to RoHS.

FEATURES

•

3-Terminal Regulators

Output Current up to 1.5A

Internal Thermal-Overload Protection

Output Transistor Safe-Area Compensation

With TO220 package

ABSOLUTE MAXIMUM RATINGS

Symbol

V_I

Ratings

Value

Internally

Limited

Internally

Limited

0° to 150

Unit

V_o= 5 V to 18V

V_o= 20 V & 24V

Input Voltage DC

Output Current

I_o

P_D

Power Dissipation

T_OP

T_STG

Operating Junction Temperature

Storage Temperature

°C

-55° to 150 °C

THERMAL DATA

Symbol

Ratings

Value

Unit

R_thJC

R_thJA

From Junction to Case Thermal Resistance

From Junction to Free-Air Thermal Resistance

°C/W

02/10/2012

COMSET SEMICONDUCTORS

1/3

12 3

中文翻译

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