Datasheet > LM137AHVR-8QR-B

LM137AHVR-8QR-B

更新时间： 2024-11-18 23:46:39

品牌	Logo	应用领域
其他 - ETC		稳压器
页数	文件大小	规格书
4页	45K
描述
Voltage Regulator

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中文翻译

获取价格

数据手册

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LM137AHVR-8QR-B 数据手册

IP137A SERIES LM137A SERIES

IP337A SERIES

1.5 AMP

2 3

NEGATIVE ADJUSTABLE

VOLTAGE REGULATOR

2 3

FEATURES

Pin 1 – ADJ.

Pin 2 – V_IN

Pin 3 – V_OUT

Case – V_IN

Pin 1 – ADJ.

Pin 2 – V_IN

Pin 3 – V_OUT

• OUTPUT VOLTAGE RANGE OF:

1.25 TO 40V FOR STANDARD VERSION

1.25 TO 50V FOR –HV VERSION

• 1% OUTPUT VOLTAGE TOLERANCE

• 0.3% LOAD REGULATION

IG Package – (TO–257AA)

G Package – (TO–257AA)

(Isolated)

• 0.01%/V LINE REGULATION

• COMPLETE SERIES OF PROTECTIONS:

• CURRENT LIMITING

Pin 1 – ADJ.

Pin 2 – V_OUT

Pin 3 – V_IN

Pin 1 – ADJ.

Pin 2 – V_IN

Pin 3 – V_OUT

• THERMAL SHUTDOWN

• SOA CONTROL

SMD05 (TO-276AA)

SMD1 (TO276AB)

CERAMIC SURFACE MOUNT

12 13 14 1516

6 5 4 3

Pin 1 – ADJ.

Pin 2 – V_IN

Pin 3 – V_OUT

Case – V_IN

Pin 1 – ADJ.

Pin 2 – V_OUT

Case – V_IN

Pins 4,5 – ADJ.

Pins 6,7,8,9,10,11,12,13 – V_OUT

Pins 15,16,17,18,1,2 – V_IN

Pin 1 – ADJ.

Pin 2 – V_OUT

Case – V_IN

R Package – TO–66

(TO-213AA)

LCC4

T Package – TO–220

K Package – TO–3 (TO-204AA)

CERAMIC SURFACE MOUNT

ABSOLUTE MAXIMUM RATINGS (T

= 25°C unless otherwise stated)

case

Input - Output Differential Voltage

– Standard

– HV Series

40V

50V

I–O

Output Current

Internally limited

Power Dissipation

Operating Junction Temperature Range

Storage Temperature

See Order Information Table

-65 to 150°C

stg

Semelab Plc reserves the right to change test conditions, parameter limits and package dimensions without notice. Information furnished by Semelab is believed

to be both accurate and reliable at the time of going to press. However Semelab assumes no responsibility for any errors or omissions discovered in its use.

Semelab encourages customers to verify that datasheets are current before placing orders.

Semelab plc. Telephone +44(0)1455 556565. Fax +44(0)1455 552612.

Document Number 2831

Issue 2

E-mail: sales@semelab.co.uk

Website: http://www.semelab.co.uk

12 3 4

中文翻译

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