OM185SM datasheet(1/4 Pages) IRF | Three Terminal, Adjustable Low Dropout 2.0 Amp And 1.0 Amp Positive Voltage Regulators

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3.5

Three Terminal, Adjustable Low Dropout

2.0 Amp And 1.0 Amp Positive

Voltage Regulators

4 11 R0

SURFACE MOUNT LOW DROPOUT POSITIVE

ADJUSTABLE REGULATOR

FEATURES

• Hermetic Surface Mount Package

• Operates Down To 1V Dropout, 1.5V @ Max. Current

• .020% Line Regulation Typically

• .050% Load Regulation Typically

• 1% Reference Voltage

• Electrically Equivalent To LT1085 And LT1086

• Available Hi-Rel Screened

DESCRIPTION

These three terminal positive adjustable voltage regulators in a surface mount

package are designed to provide 2.0 Amps and 1.0 Amp with higher efficiency than

conventional voltage regulators. The devices are designed to operate to 1 Volt input

to output differential and the dropout voltage is specified as a function of load current.

These devices are ideally suited for Hi-Rel applications where surface mount, small

size, hermeticity and high reliability are required.

ABSOLUTE MAXIMUM RATINGS @ 25°C

Input Voltage ........................................................... 35 V

Operating Junction Temperature Range ........................- 55°C to + 150°C

Storage Temperature Range ..................................- 55°C to + 150°C

Output Current -

OM185SM.......................................... 2.0 A

Output Current -

OM186SM.......................................... 1.0 A

Thermal Resistance - OM185SM ........................................9°C/W

Thermal Resistance - OM186SM .......................................14°C/W

Lead Temperature (Soldering 10 Seconds) ................................280°C

OM185SM/SR/NR

OM186SM/SR/NR

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Numéro de composants électroniques