Datasheet > OM8503SF

OM8503SF

更新时间： 2024-09-22 23:24:15

品牌	Logo	应用领域
其他 - ETC		稳压器
页数	文件大小	规格书
5页	132K
描述
Hi-Rel Fixed 6.8V Linear Regulator in a 8-Pin FLAT-PAK Package

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数据手册

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OM8503SF 数据手册

PD-94468A

Ultra Low Dropout

Linear Regulator

Hermetic Package

OM8503SC

OM8503SF

+7.4Vin to +6.8Vout at 3.0A

Product Summary

Part Number Dropout

Vin

Vout

Package

MO-078AA

OM8503SC

OM8503SF

0.4 V

3.0A 7.4V

6.8V

6.8V 8-lead Flatpack

MO-078AA

Features:

The OM8503 is an ultra low dropout linear regulator de-

signed specifically for hi-rel applications. Housed in

either a 5 pin through hole or 8 lead surface mount pack-

age these regulators provide high reliability in military/

defense applications. The ultra low dropout voltage of 0.4V

@ 3A makes the part particularly useful for applications

requiring low noise and higher efficiency.

n Ultra low dropout voltage of 0.4 volt sig-

nificantly reduces power consumption

n Low noise, higher efficiency

n Remote shutdown permits power

sequencing to be easily implemented

n Hermetic MO-078AA (TO-258AA) and 8-

lead flat pack ensure higher reliability

n Available H-level screened

Absolute Maximum Ratings

Symbol

Parameter

Output Current

Input Voltage

Value

3.5

Units

+8.0

P_TOT

Power Dissipation TC=25 ^o

6.5

THJC

Thermal Resistance, Junction to Case (MO-078AA)

Thermal Resistance, Junction to Case (8 lead flatpack)

Operating Junction

°C/W

THJC

6.5

^oC

-55 to +125

STG

T_L

Storage Temperature Range

Lead Temperature

-65 to +150

300

www.irf.com

8/20/02

12 3 4 5

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