UBA3070
Description
The UBA3070 driver IC is the first member of a first generation of power-efficient LED backlight driver ICs.
Key Features
- Switch-mode buck controller that drives strings of LEDs up to 600 V power-efficiently
- Suitable for direct Pulse Width Modulation (PWM) dimming
- Single controlled input voltage required for all UBA3070 driven LED strings in RGB or white backlighting units
- No binning on LED forward voltage required
- Protections: UnderVoltage LockOut (UVLO) Leading Edge Blanking (LEB) OverCurrent Protection (OCP) OverTemperature Protection (OTP)
