Datasheet > KA78XX

KA78XX

更新时间： 2024-10-02 22:22:23

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		稳压器
页数	文件大小	规格书
28页	227K
描述
3-Terminal 1A Positive Voltage Regulator

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KA78XX 数据手册

www.fairchildsemi.com

KA78XX/KA78XXA

3-Terminal 1A Positive Voltage Regulator

Features

Description

• Output Current up to 1A

• Output Voltages of 5, 6, 8, 9, 10, 12, 15, 18, 24V

• Thermal Overload Protection

• Short Circuit Protection

• Output Transistor Safe Operating Area Protection

The KA78XX/KA78XXA series of three-terminal positive

regulator are available in the TO-220/D-PAK package and

with several fixed output voltages, making them useful in a

wide range of applications. Each type employs internal

current limiting, thermal shut down and safe operating area

protection, making it essentially indestructible. If adequate

heat sinking is provided, they can deliver over 1A output

current. Although designed primarily as fixed voltage

regulators, these devices can be used with external

components to obtain adjustable voltages and currents.

TO-220

D-PAK

1. Input 2. GND 3. Output

Internal Block Digram

Rev. 1.0.0

12 3 4 5 6 7...28

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型号	品牌	获取价格	描述	数据表
KA78XXAE	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
KA78XXAR	FAIRCHILD	获取价格	3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS
KA78XXAT	FAIRCHILD	获取价格	3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS
KA78XXCT	FAIRCHILD	获取价格	3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS
KA78XXE	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
KA78XXE_06	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
KA78XXE_09	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
KA78XXE_12	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
KA78XXIR	FAIRCHILD	获取价格	3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS
KA78XXIT	FAIRCHILD	获取价格	3-TERMINAL 1A POSITIVE VOLTAGE REGULATORS