UBA2014 datasheet(4/20 Pages) PHILIPS

4 / 20 page

This text is here in white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here in

_white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader.This text is here inThis text is here in

white to force landscape pages to be rotated correctly when browsing through the pdf in the Acrobat reader. white to force landscape pages to be ...

MGW579

DRIVER

LOGIC

LEVEL

SHIFTER

BOOTSTRAP

FREQUENCY

CONTROL

AVERAGE

CURRENT

SENSOR

FVDD

−

LOGIC

LAMP

VOLTAGE

SENSOR

VOLTAGE

CONTROLLED

OSCILLATOR

REFERENCE

CURRENT

DRIVER

ACM

PREHEAT TIMER

STATE LOGIC

• reset state

• start-up state

• preheat state

• ignition state

• burn state

• hold state

• power-down state

SUPPLY

VDD

Vref

reset

VDD(L)

Vpd

reference

voltages

digital

analog

supply (5 V)

3 V

714

LOGIC

IREF

LVS

CSW

GND

Vlamp(fail) Vlamp(max)

ANT/CMD

UBA2014

PCS

Fig.1 Block diagram.

UBA2014 Datasheet(PDF) 4 Page - NXP Semiconductors

UBA2014 Datasheet(HTML) 4 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Datasheet Download

Link URL