UBA2016AP View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

UBA2016AP

600 V fluorescent lamp driver with PFC, linear dimming and boost function

NXP Semiconductors. 

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HV

GHHB

SHHB

SENSE

high side

switch

Iload

GLHB

GND

low side

switch

VFSHB

VGHHB

VSHHB

VDD

VGLHB

GND

VHV

VSHHB

GND

zero voltage switching

hard switching (due to small phase

difference between VSHHB and iload)

hard switching (due to

small amplitude of iload)

boundary of capacitive

mode switching

capacitive mode switching

Iload

0

tno(LH)

Vstep(SHHB)

Fig 14. Switching

tno(HL)

001aan209

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