MP3310
Overview
The MP3310 is a monolithic step-up converter designed for driving arrays of WLEDs from a wide input supply range. The MP3310 uses current mode, fixed frequency architecture to regulate the LED current to user programmed value set by an external current setting resistor.
- Internal 0.3Ω Power MOSFET
- Wide 4.5V to 25V Operating Input Range
- Drives up to 12 Series White LEDs
- Up to 93% Efficiency
- True PWM Dimming
- Adjustable Switching Frequency
- Adjustable Open Load Shutdown Voltage
- Internal 1.3A Current Limit
- UVLO, Thermal Shutdown
- Available in 3mmx3mm QFN-10 Package
