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NXP Semiconductors UBA DataSheet

No. Partie # Fabricant Description Fiche Technique
1
UBA3077HN

NXP Semiconductors
Three-channel switched-mode LED driver
and benefits „ Three-channel LED backlight driver „ ±2 % absolute LED current accuracy and channel-to-channel matching „ External power supply voltage from 10 V to 42 V and 5 V for low voltage circuitry „ Constant 500 kHz frequency peak current mode
Datasheet
2
UBA2071A

NXP Semiconductors
Half bridge controller
I I I I I I I I I I I I I Suitable for operating in a very wide inverter supply voltage range (up to 550 V DC). Integrated level shifter. Integrated bootstrap diode. Lamp current control by means of a true zero voltage switching resonant control prin
Datasheet
3
UBA2025

NXP Semiconductors
CFL power IC
I I I I I I I I I Two internal 600 V, 3 Ω max NMOST half bridge powers For steady state half bridge currents up to 280 mA For ignition half bridge currents up to 1.5 A Adjustable preheat and ignition time Adjustable preheat current Adjustable lamp po
Datasheet
4
UBA2015

NXP Semiconductors
(UBA2015 / UBA2015A / UBA2016A) 600 V fluorescent lamp driver
and benefits
 Power factor correction features:  Integrated 4-pin critical conduction mode PFC controller/driver  Open and short pin-short protection on PFC feedback pin  Overcurrent protection  Overvoltage protection
 Half-bridge driver featur
Datasheet
5
UBA2015A

NXP Semiconductors
(UBA2015 / UBA2015A / UBA2016A) 600 V fluorescent lamp driver
and benefits
 Power factor correction features:  Integrated 4-pin critical conduction mode PFC controller/driver  Open and short pin-short protection on PFC feedback pin  Overcurrent protection  Overvoltage protection
 Half-bridge driver featur
Datasheet
6
UBA2016A

NXP Semiconductors
(UBA2015 / UBA2015A / UBA2016A) 600 V fluorescent lamp driver
and benefits
 Power factor correction features:  Integrated 4-pin critical conduction mode PFC controller/driver  Open and short pin-short protection on PFC feedback pin  Overcurrent protection  Overvoltage protection
 Half-bridge driver featur
Datasheet
7
UBA20271

NXP Semiconductors
(UBA20271 / UBA20272) 350 V and 600 V Power ICs
for dimming and a lamp current controlled boost feature. The boost feature is used for boosting cold (amalgam) CFL. The controller contains a half-bridge drive function for CFL, a high-voltage level-shift circuit with integrated bootstrap diode. In a
Datasheet
8
UBA20272

NXP Semiconductors
(UBA20271 / UBA20272) 350 V and 600 V Power ICs
for dimming and a lamp current controlled boost feature. The boost feature is used for boosting cold (amalgam) CFL. The controller contains a half-bridge drive function for CFL, a high-voltage level-shift circuit with integrated bootstrap diode. In a
Datasheet
9
UBA2028

NXP Semiconductors
600V dimmable power IC
and benefits „ Two internal 600 V, 3 Ω max MOST half-bridge power circuits „ For steady state currents up to 280 mA „ For ignition currents up to 1.5 A „ Adjustable preheat time „ Adjustable preheat current „ Current controlled operating „ Single ign
Datasheet
10
UBA2071

NXP Semiconductors
Half bridge controller
I I I I I I I I I I I I I Suitable for operating in a very wide inverter supply voltage range (up to 550 V DC). Integrated level shifter. Integrated bootstrap diode. Lamp current control by means of a true zero voltage switching resonant control prin
Datasheet
11
UBA3070

NXP Semiconductors
LED backlight driver IC
and benefits „ Switch-mode buck controller that drives strings of LEDs up to 600 V power-efficiently „ Controller with power-efficient Boundary Conduction Mode (BCM) operation: ‹ Virtually no reverse recovery losses in freewheel diode ‹ Zero Current
Datasheet
12
UBA3070T

NXP Semiconductors
LED backlight driver IC
and benefits „ Switch-mode buck controller that drives strings of LEDs up to 600 V power-efficiently „ Controller with power-efficient Boundary Conduction Mode (BCM) operation: ‹ Virtually no reverse recovery losses in freewheel diode ‹ Zero Current
Datasheet



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