Datasheet > LM7905R

LM7905R

更新时间： 2024-11-25 23:47:15

品牌	Logo	应用领域
其他 - ETC		稳压器调节器输出元件局域网
页数	文件大小	规格书
3页	51K
描述
Voltage Regulator

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中文翻译

获取价格

数据手册

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LM7905R 数据手册

LM120A-05

LM120-05

LM7905A

LM7905

1.5 AMP

NEGATIVE

VOLTAGE REGULATOR

FEATURES

• OUTPUT VOLTAGE OF -5V

Pin 1 – Ground

Pin 2 – V_OUT

Case – V_IN

Pin 1 – Ground

Pin 2 – V_OUT

Case – V_IN

• 0.7% / V LINE REGULATION AVAILABLE

• 0.5% / A LOAD REGULATION AVAILABLE

• THERMAL OVERLOAD PROTECTION

• SHORT CIRCUIT PROTECTION

K Package – TO–3

R Package – TO–66

• OUTPUT TRANSISTOR SOA PROTECTION

• 1% VOLTAGE TOLERANCE OPTION

(–A VERSIONS)

2 3

DESCRIPTION

The A suffix devices provide 0.7% / V line regulation,

0.5% / A load regulation and 1% output voltage tolerance at

room temperature.

Pin 1 – Ground

Pin 2 – V_IN

Pin 3 – V_OUT

Pin 1 – Ground

Pin 2 – V_IN

Pin 3 – V_OUT

Case – V_IN

Protection features include Safe Operating Area current

limiting and thermal shutdown.

SMD Package – SMD1

Ceramic Surface Mount

G Package – TO–257

IG Package– TO–257*

* isolated Case on IG package

ABSOLUTE MAXIMUM RATINGS (T

= 25°C unless otherwise stated)

case

DC Input Voltage

Power Dissipation

35V

Internally limited

Operating Junction Temperature Range

Storage Temperature

–55 to 150°C

–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 2643

Issue: 1

E-mail: sales@semelab.co.uk

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

12 3

中文翻译

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