LM317T

更新时间： 2024-10-28 22:47:07

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		调节器输出元件局域网
页数	文件大小	规格书
6页	70K
描述
Adjustable Voltage Regulator (Positive)

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LM317T 数据手册

LM317T (KA317)

Adjustable Voltage

Regulator (Positive)

3-TERMINAL POSITIVE ADJUSTABLE

REGULATOR

TO-220

This monolithic integrated circuit is an adjustable 3-terminal

positive voltage regulator designed to supply 2.2A typical

of load current with an output voltage adjustable over a 1.2

to 37V. It employs internal current limiting, thermal shut-

down and safe area compensation.

FEATURES

• Output Current 2.2A Typical

ORDERING INFORMATION

• Output Adjustable Between 1. 2V and 37V

• Internal Thermal-Overload Protection

• Internal Short-Circuit Current-Limiting

• Output Transistor Sate-Area Compensation

• TO-220 Package

Device

LM317T (KA317)

Package Operating Temperature

TO-220

0°C ~ +125°C

BLOCK DIAGRAM

Vin

Voltage

Reference

Production

Circuitry

Rlimit

Vadj

Rev. B, May 2000

12 3 4 5 6

中文翻译

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型号	品牌	替代类型	描述	数据表
LM317TG	ONSEMI	类似代替	1.5 A Adjustable Output, Positive Voltage Regulator
LM317BTG	ONSEMI	类似代替	1.5 A Adjustable Output, Positive Voltage Regulator
LM317T	STMICROELECTRONICS	类似代替	1.2V TO 37V VOLTAGE REGULATOR

型号	品牌	获取价格	描述	数据表
LM317T#PBF	Linear	获取价格	IC VREG 1.2 V-37 V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN, Adjustabl
LM317T/LF01	TI	获取价格	LM117/LM317A/LM317-N 3-Terminal Adjustable Regulator
LM317T/NOPB	TI	获取价格	LM117/LM317A/LM317-N 3-Terminal Adjustable Regulator
LM317T_NL	FAIRCHILD	获取价格	Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, PSFM3, LEAD FREE, TO-220, 3 PIN
LM317T2	MOTOROLA	获取价格	1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN
LM317-T30-Y	UTC	获取价格	HIGH CURRENT 1.3V TO 37V ADJUSTABLE VOLTAGE REGULATOR
LM317T4	ONSEMI	获取价格	1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PSFM3, PLASTIC, TO-220, 3 PIN
LM317-TA3-T	UTC	获取价格	HIGH CURRENT 1.3V TO 37V ADJUSTABLE VOLTAGE REGULATOR
LM317T-BP	MCC	获取价格	Adjustable Positive Standard Regulator, 1.2V Min, 37V Max, PSFM3, ROHS COMPLIANT, PLASTIC,
LM317T-DG	STMICROELECTRONICS	获取价格	1.2 V to 37 V adjustable voltage regulators