MPQ3387L
Overview
The MPQ3387L is a step-up converter with 6channel current sources. It is designed for driving the white LED arrays as backlighting of middle or large size LCD panel.
- Guaranteed Industrial/Automotive Temperature Range Limits
- 6-String, Max 45mA/String
- 3V to 25V Input Voltage Range
- 3% Current Matching Accuracy Between Strings
- Programmable Switching Frequency
- Selectable Combined Analog and PWM Dimming Mode or Pure PWM Dimming Mode
- Combined Analog and PWM Dimming Mode with 25% Dimming Transfer Point
- 24kHz to 27.5kHz Output Dimming Frequency to eliminate audible noise
- Cascadin
