Datasheet > LM317LA3

LM317LA3

更新时间： 2024-11-21 01:12:11

品牌	Logo	应用领域
全宇昕 - CYSTEKEC		/
页数	文件大小	规格书
12页	353K
描述
Three Terminal Adjustable Output Positive Voltage Regulators

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数据手册

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LM317LA3 数据手册

Spec. No. : C148A3

Issued Date : 2014.03.21

Revised Date :

CYStech Electronics Corp.

Page No. : 1/12

Three Terminal Adjustable Output Positive Voltage Regulators

LM317LA3

The LM317LA3 is an adjustable 3–terminal positive voltage regulator capable of supplying in excess of

100mA over an output voltage range of 1.2 V to 37 V. This voltage regulator is exceptionally easy to use

and requires only two external resistors to set the output voltage. Further, it employs internal current

limiting, thermal shutdown and safe area compensation, making it essentially blow–out proof.

The LM317LA3 serves a wide variety of applications including local, on-card regulation. This device can

also be used to make a programmable output regulator, or by connecting a fixed resistor between the

adjustment and output, the LM317LA3 can be used as a precision current regulator.

● Output Current in Excess of 100m A

● Output Adjustable between 1.2 V and 37 V

● Internal Thermal Overload Protection

● Internal Short Circuit Current Limiting Constant with Temperature

● Output Transistor Safe–Area Compensation

● Floating Operation for High Voltage Applications

Pb-free lead plating and halogen-free package.

●

TO-92

A O I

Ordering Information

Device

Package

Shipping

TO-92

LM317LA3-0-TB-G

2000 pcs / Tape & Box

(Pb-free lead plating and halogen-free package)

TO-92

1000 pcs/ bag, 10 bags/box,

10boxes/carton

LM317LA3-0-BK-G

(Pb-free lead plating and halogen-free package)

Environment friendly grade : S for RoHS compliant products, G for RoHS compliant and

green compound products

Packing spec, TB :2000 pcs/tape & box; BK: 1000 pcs / bag, 10 bags/box, 10 boxes/carton

Product rank, zero for no rank products

Product name

LM317LA3

CYStek Product Specification

12 3 4 5 6 7...12

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与LM317LA3相关器件

型号	品牌	获取价格	描述	数据表
LM317LA3-0-BK-G	CYSTEKEC	获取价格	Three Terminal Adjustable Output Positive Voltage Regulators
LM317LA3-0-TB-G	CYSTEKEC	获取价格	Three Terminal Adjustable Output Positive Voltage Regulators
LM317LB	ONSEMI	获取价格	1.5 A Adjustable Output Positive Voltage Regulator
LM317LBD	ONSEMI	获取价格	LOW CURRENT THREE-TERMINAL ADJUSTABLE POSITIVE VOLTAGE REGULATOR
LM317LBD	MOTOROLA	获取价格	LOW CURRENT THREE.TERMINAL ADJUSTABLE POSITIVE VOLTAGE REGULATOR
LM317LBDG	ONSEMI	获取价格	100 mA Adjustable Output, Positive Voltage Regulator
LM317LBDR2	MOTOROLA	获取价格	1.2 V-37V ADJUSTABLE POSITIVE REGULATOR, PDSO8, PLASTIC, SOP-8
LM317LBDR2	ONSEMI	获取价格	100 mA Adjustable Output, Positive Voltage Regulator
LM317LBDR2G	ONSEMI	获取价格	100 mA Adjustable Output, Positive Voltage Regulator
LM317LBZ	ONSEMI	获取价格	LOW CURRENT THREE-TERMINAL ADJUSTABLE POSITIVE VOLTAGE REGULATOR