SG1825C

HIGH - SPEED CURRENT - MODE PWM

LINFINITY

SG1825C Features

* s IMPROVED REFERENCE INITIAL TOLERANCE (±1% max.) s IMPROVED OSCILLATOR INITIAL ACCURACY (±3% typ.) s IMPROVED STARTUP CURRENT (500µA typ.) s PROP DELAY TO OUTPUTS (50ns typ.) p 10V TO 30V OPERATION p 5.1V REFERENCE TRIMMED TO ±1% p 2MHZ OSCILLATOR CAPABILITY p 1.5A PEAK TOTEM-POLE DRIVERS p U.V. LO

SG1825C General Description

The SG1825C is a high-performance pulse width modulator optimized for high frequency current-mode power supplies. Included in the controller are a precision voltage reference, micropower start-up circuitry, softstart, high-frequency oscillator, wideband error amplifier, fast currentlimit comparator.

SG1825C Datasheet (182.24 KB)

SG1825C Datasheet Preview — Preview of SG1825C PDF

Datasheet Details

Part number:

SG1825C

Manufacturer:

LINFINITY

File Size:

182.24 KB

Description:

High - speed current - mode pwm.
THE I NFINITE POWER OF INNOVATION L I N D O C #: 1825 SG1825C/SG2825C/SG3825C HIGH-SPEED CURRENT-MODE PWM NOT RECOMMENDED FOR NEW DESIGNS DESCRIPTIO.

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SG1825C HIGH SPEED CURRENT MODE PWM LINFINITY

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SG1825C Features

SG1825C General Description

Datasheet Details

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Description:

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