UBA2028T(2009) Ver la hoja de datos (PDF) - NXP Semiconductors.

Número de pieza

componentes Descripción

fabricante

UBA2028T
(Rev.:2009)

600 V dimmable power IC for compact fluorescent lamps

NXP Semiconductors. 

NXP Semiconductors

UBA2028

600 V dimmable power IC for compact fluorescent lamps

Vlamp

Vlamp(max)

Vlamp(fail)

preheat state

ignition power-down

state state

Timer

on

off

Fig 5. Failure mode during ignition

time

timer

ended

mgw584

Vlamp

Vlamp(max)

Vlamp(fail)

burn state

ignition

state

power-down

state

Timer

on

off

timer

started

Fig 6. Failure mode during burn

timer

ended

time

mgw585

UBA2028_1

Product data sheet

Rev. 01 — 9 October 2009

© NXP B.V. 2009. All rights reserved.

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