KA7808ER

更新时间： 2024-11-20 22:47:43

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		稳压器
页数	文件大小	规格书
26页	255K
描述
3-Terminal 1A Positive Voltage Regulator

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数据手册
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KA7808ER 数据手册

www.fairchildsemi.com

KA78XXE/KA78XXAE

3-Terminal 1A Positive Voltage Regulator

Features

Description

• Output Current up to 1A

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

• Thermal Overload Protection

• Short Circuit Protection

• Output Transistor Safe Operating Area Protection

The KA78XXE/KA78XXAE series of three-terminal posi-

tive 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

GND

D-PAK

GND

1. Input 2. GND 3. Output

Internal Block Diagram

OUTPUT

INPUT

SERIES

PASS

ELEMENT

CURRENT

GENERATOR

SOA

PROTECTION

REFERENCE

VOLTAGE

ERROR

AMPLIFIER

STARTING

CIRCUIT

THERMAL

PROTECTION

GND

Rev. 1.0.0

12 3 4 5 6 7...26

中文翻译

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KA7808ER 替代型号

型号	品牌	替代类型	描述	数据表
KA7808RTM	FAIRCHILD	功能相似	Fixed Positive Standard Regulator, 8VBIPolar, PSSO2, TO-252, DPAK-3

与KA7808ER相关器件

型号	品牌	获取价格	描述	数据表
KA7808ERTM	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
KA7808ERTM	ONSEMI	获取价格	3-Terminal 1A Positive Voltage Regulator, 2500-REEL
KA7808ERTM_NL	FAIRCHILD	获取价格	暂无描述
KA7808ETSTU	ROCHESTER	获取价格	Fixed Positive Standard Regulator, 8V, LEAD FREE, TO-220, 3 PIN
KA7808ETU	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator
KA7808ETU	ONSEMI	获取价格	3-Terminal 1 A Positive Voltage Regulator
KA7808I	FAIRCHILD	获取价格	Fixed Positive Standard Regulator, 8VPSFM3, TO-220, 3 PIN
KA7808IR	FAIRCHILD	获取价格	Fixed Positive Standard Regulator, 8VBIPolar, PSFM3, DPAK-3
KA7808R	SAMSUNG	获取价格	Fixed Positive Standard Regulator, 8VPSSO2, DPAK-3
KA7808R	FAIRCHILD	获取价格	3-Terminal 1A Positive Voltage Regulator