Datasheet > IP78M12AJ-DESC

IP78M12AJ-DESC

更新时间： 2024-11-18 23:58:47

品牌	Logo	应用领域
其他 - ETC		稳压器
页数	文件大小	规格书
4页	36K
描述
Voltage Regulator

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中文翻译

获取价格

数据手册

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IP78M12AJ-DESC 数据手册

IP140MA SERIES

IP140M SERIES

IP78M00A SERIES

IP78M00 SERIES

0.5 AMP

POSITIVE

VOLTAGE REGULATOR

FEATURES

Pin 1 – V_IN

• OUTPUT CURRENT UP TO 0.5A

• OUTPUT VOLTAGES OF 5, 12, 15V

• 0.01% / V LINE REGULATION

Pin 2 – V_OUT

Case – Ground

Pin 2 – Ground

Pin 3 – V_OUT

H Package – TO–39

SMD 1

CERAMIC SURFACE MOUNT

• 0.3% / A LOAD REGULATION

• THERMAL OVERLOAD PROTECTION

• SHORT CIRCUIT PROTECTION

GND

V_OUT

• OUTPUT TRANSISTOR SOA PROTECTION

• 1% VOLTAGE TOLERANCE (–A VERSIONS)

V_IN

8 Pin J Package

Order Information

DESCRIPTION

Part

Number

H–Pack

(TO–39) CERDIP

J–Pack

SG–Pack

Temp.

Range

The IP140MA and IP78M00A series of voltage

regulators are fixed output regulators intended for

local, on-card voltage regulation. These devices are

available in 5, 12, and 15 volt options and are

capable of delivering in excess of 500mA over

temperature.

SMD

IP78MxxAzz

IP78Mxxzz

IP140MAzz–xx

IP140Mzz–xx

Note:

✔

-55 to +150°C

”

The A-suffix devices are fully specified at 0.5A,

provide 0.01% / V line regulation, 0.3% / A load

regulation, and ±1% output voltage tolerance at room

temperature. Protection features include safe

operating area, current limiting and thermal

shutdown.

xx = Voltage Code

(05, 12, 15)

eg.

zz = Package Code

(H, J, SG)

IP78M05J

IP140MAH–12

ABSOLUTE MAXIMUM RATINGS (T = 25°C unless otherwise stated)

DC Input Voltage

Power Dissipation

(for V = 5, 12, 15V)

35V

Internally limited ¹

Thermal Resistance Junction to Case

Thermal Resistance Junction to Ambient

Operating Junction Temperature Range

Storage Temperature

– H Package

– SG Package

– J Package

20°C / W

TBA °C / W

119°C / W

–55 to 150°C

–65 to 150°C

stg

Note 1. Although power dissipation is internally limited, these specifications are applicable for maximum power dissipation

_MAXof 2W for the H–Package ,1.05W for the J–Package and 15W for the SG–Package.

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

E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk

Prelim.7/00

12 3 4

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