AP3033 Datasheet | BCD Semiconductor

WHITE LED STEP-UP CONVERTER General Description Features Preliminary Datasheet AP3033 The AP3033 is an inductor-based DC/DC boost con- - Up to 92% Efficiency verter designed to drive LED arrays. 1.3A switching current allows AP3033 to be used in different 7' to 10' LCD panel backlights (3S8P LED arrays typically). - (VIN=9V, IOUT=160mA) Up to 88% Efficiency (VIN=5V, IOUT=160mA) A constant frequency 1MHz PWM control scheme is - Fast 1MHz Switching Frequency employed in this IC, which means tiny external - - Wide Input Voltage Range: 3V to 16V ponents can be used. Specifically, 1mm tall 10µH - Low 200mV Feedback Voltage inductor and 10µF output capacitor for the typical - Output...