UBA3070 - LED backlight driver IC

Product Overview

NXP Semiconductors

Part number	UBA3070
Manufacturer	NXP Semiconductors
File Size	122.98 KB
Description	LED backlight driver IC
Datasheet	UBA3070 Datasheet
Additional preview pages of the UBA3070 datasheet.

The UBA3070 driver IC is the first member of a first generation of power-efficient LED backlight driver ICs.

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 Switching (ZCS) at switch, switch-on Zero voltage or valley switching at switch, switch-on Minimal required inductance value and size.
Suitable for direct Pulse Width Modulation (PWM) dimming.
Fast transient response through.

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Published: Sep 7, 2014 |