Datasheet > KA7808ETU

KA7808ETU

更新时间： 2024-11-05 01:19:47

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
26页	2709K
描述
3-Terminal 1A Positive Voltage Regulator

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中文翻译

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替代型号

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KA7808ETU 数据手册

August 2012

KA78XXE/KA78XXAE

3-Terminal 1A Positive Voltage Regulator

Features

General Description

• Output Current up to 1A

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 use-

ful in a wide range of applications. Each type employs

internal current limiting, thermal shut down and safe oper-

ating 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 exter-

nal components to obtain adjustable voltages and cur-

rents.

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

• Thermal Overload Protection

• Short Circuit Protection

• Output Transistor Safe Operating Area Protection

Ordering Information

Product Number

KA7805ETU

KA7806ETU

KA7808ETU

KA7809ETU

KA7810ETU

KA7812ETU

KA7815ETU

KA7818ETU

KA7824ETU

KA7805AETU

KA7809AETU

KA7810AETU

KA7812AETU

KA7815AETU

KA7824AETU

KA7805ERTF

KA7805ERTM

KA7808ERTM

KA7809ERTM

KA7812ERTM

Output Voltage Tolerance

Package

Operating Temperature

±4%

TO-220 (Dual Gauge)

0C to +125C

±2%

±4%

D-PAK

* Refer to below figure for TM / TF Suffix for DPAK

TM :

TF :

D-PAK Unit Orientation

KA78XXE/KA78XXAE Rev. 1.0.5

www.fairchildsemi.com

12 3 4 5 6 7...26

中文翻译

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KA7808ETU 替代型号

型号	品牌	替代类型	描述	数据表
LM7809CT	FAIRCHILD	类似代替	3-Terminal 1A Positive Voltage Regulator
LM7805CT	FAIRCHILD	类似代替	3-Terminal 1A Positive Voltage Regulator
MC7808BTG	ONSEMI	类似代替	THREE-TERMINAL POSITIVE FIXED VOLTAGE REGULATORS

与KA7808ETU相关器件

型号	品牌	获取价格	描述	数据表
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
KA7808RA	FAIRCHILD	获取价格	Fixed Positive Standard Regulator, 8VPSSO2, DPAK-3
KA7808RI	SAMSUNG	获取价格	Fixed Positive Standard Regulator, 8VPSSO2, DPAK-3
KA7808RI	FAIRCHILD	获取价格	Fixed Positive Standard Regulator, 8VPSSO2, DPAK-3
KA7808RTM	FAIRCHILD	获取价格	Fixed Positive Standard Regulator, 8VBIPolar, PSSO2, TO-252, DPAK-3
KA7808TSTU	FAIRCHILD	获取价格	Fixed Positive Standard Regulator, 8VPSFM3, TO-220, 3 PIN
KA7808TU	FAIRCHILD	获取价格	Fixed Positive Standard Regulator, 8VBIPolar, PSFM3, TO-220, 3 PIN