厂商Fairchild Semiconductor 78M05 数据手册，datasheet pdf下载

型号：	78M05
厂商：	Fairchild Semiconductor
描述：	3-terminal 0.5A positive voltage regulator
PDF：	预览
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78M05的详细信息

www.fairchildsemi.com

MC78MXX/LM78MXX

3-Terminal 0.5A Positive Voltage Regulator

Features

Description

• Output Current up to 0.5A

• Output Voltages of 5, 6, 8, 12, 15, 18, 24V

• Thermal Overload Protection

The MC78MXX/LM78MXX series of three-terminal

positive regulators are available in the TO-220/D-PAK

package with several fixed output voltages making it useful

in a wide range of applications.

• Short Circuit Protection

• Output Transistor Safe Operating Area (SOA)Protection

TO-220

GND

D-PAK

GND

1. Input 2. GND 3. Output

Internal Block Digram

INPUT

OUTPUT

SERIES

PASS

ELEMENT

SOA

PROTECTION

CURRENT

GENERATOR

REFERENCE

STARTING

ERROR

AMPLIFIER

VOLTAGE

CIRCUIT

THERMAL

PROTECTION

GND

Rev. 1.0.5

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