Datasheet > LM78M12

LM78M12

更新时间： 2024-11-04 12:02:27

品牌	Logo	应用领域
戈采 - FCI		稳压器
页数	文件大小	规格书
7页	529K
描述
LM78M00Series-Terminal Low Current Positive Voltage Regulators

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数据手册

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LM78M12 数据手册

LM78M00Series-Terminal Low Current

Positive Voltage Regulators

This series of fixed-voltage monolithic

Pin1.Input

2.Ground

3.Output

D PAK

integrated-circuit voltage regulators 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 tamale shutdown features of these

regulators make them essentially immune to overload.

D2T SUFFIX

T SUFFIX

TO-220

DT SUFFIX

DT-1 SUFFIX

(DPAK)

Standard Application

Input

LM78MXX

Output

Terminal Regulators.

0.33

Output Current Up to 500mA.

No External Components.

Internal Thermal Overload Protection.

High Power Dissipation Capability.

Internal Short-Circuit Current Limiting.

Output TransistorSafe-Area Compensation.

A common ground is required between the input

and the output voltages. The input voltage must

remain typicaly 2.0V above the output voltage even

during the low point on the input ripple voltage.

*C is required if regulator is located in

appreciable distance from power supply filter.

**C is not needed for stability; however, it does

improve transient response.

Representative Schematic Diagram

INPUT

140k

0.6

OUTPUT

0 to 20k

5.4k

COMMON

12 3 4 5 6 7

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