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RM3253 Datasheet - REACTOR

RM3253 - Off Line AC/DC Switcher

The RM3253 series switcher ICs cost effectively replace all power supplies up to 5W output power based on unregulated isolated linear transformer (50/60HZ).

Unlike conventional PWM (pulse width modulation) controllers, they regulate the output voltage in a new method of off-time modulation control.

RM3253 Features

* Built-in 800V high voltage BJT and minimal external componets

* Low start-up current: Typ.15 μA Max.25 μA

* UVLO(under voltage lockout):Typ.12V start-up Typ.6V shut-down

* Low operating current:Typ.2 mA Max.5 mA

* LEB(leading edge blanking): Typ.300ns

RM3253-REACTOR.pdf

Preview of RM3253 PDF
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Datasheet Details

Part number:

RM3253

Manufacturer:

REACTOR

File Size:

223.43 KB

Description:

Off line ac/dc switcher.

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