KA78R12C

更新时间： 2024-11-23 11:28:03

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		稳压器
页数	文件大小	规格书
20页	206K
描述
1A Output Low Dropout Voltage Regulators

阅读下载

中文翻译

获取价格

数据手册

如果您发现信息不准确，欢迎纠错

KA78R12C 数据手册

www.fairchildsemi.com

KA78RXXC-Series

1A Output Low Dropout Voltage Regulators

Features

Description

• 1A/3.3V, 5V, 8V, 9V, 12V, 15V output low dropout

voltage regulator

The KA78RXXC is a low-dropout voltage regulator suitable

for various electronic equipments.

• TO-220 full-mold package (4pin)

• Overcurrent protection, thermal shutdown

• Overvoltage protection, short circuit protection

• With output disable function

It provides constant voltage power source with TO-220-4

lead full mold package. Dropout voltage of KA78RXXC is

below 0.5V in full rated current(1A).

This regulator has various functions such as peak current

protection, thermal shut down, overvoltage protection and

output disable function.

TO-220F-4L

1. Vin 2. V 3. GND 4. Vdis

Internal Block Diagram

Vin

OVERVOLTAGE

PROTECTION

THERMAL SHUTDOWN

BANDGAP REFERENCE

SOA PROTECTION

HIGH / LOW

OUTPUT

ON / OFF

Vdis

SHORT-CIRCUIT

SHORTCIRCUIT

PROTECTION

1.4V

GND

Rev. 1.0.0

12 3 4 5 6 7...20

中文翻译

下载PDF

与KA78R12C相关器件

型号	品牌	获取价格	描述	数据表
KA78R12CTSTU	FAIRCHILD	获取价格	1A Output Low Dropout Voltage Regulators
KA78R12CTU	FAIRCHILD	获取价格	1A Output Low Dropout Voltage Regulators
KA78R12CTU	ONSEMI	获取价格	LDO Regulator, 1 A, 5 to 15V, with Fixed Output
KA78R12STU	FAIRCHILD	获取价格	Fixed Positive LDO Regulator, 12V, 0.5V Dropout, PSFM4, TO-220F, 4 PIN
KA78R15	SAMSUNG	获取价格	LOW DROPOUT VOLTAGE REGULATOR
KA78R15	FAIRCHILD	获取价格	Low Dropout Voltage Regulator
KA78R15C	FAIRCHILD	获取价格	1A Output Low Dropout Voltage Regulators
KA78R15CTU	FAIRCHILD	获取价格	1A Output Low Dropout Voltage Regulators
KA78R15CTU	ONSEMI	获取价格	LDO Regulator, 1 A, 5 to 15V, with Fixed Output
KA78R33	FAIRCHILD	获取价格	Low Dropout Voltage Regulator