XL Semiconductor


Topology: SEPIC
Input Voltage (min.): 10.00 V
Input Voltage (max.): 30.00 V


LED DriveThe XL6006 regulator is fixed frequencyPWM Boost (step-up) LED constant currentdriver, capable of driving Series 1W/3W/5WLED units with excellent line and loadregulation. The regulator is simple to usebecause it includes internal frequencycompensation and a fixed-frequency oscillatorso that it requires a minimum number ofexternal components to work.The XL6006 could directly drive 16 Series1W/3W LED units at VIN=24V .The PWM control circuit is able to adjust theduty ratio linearly from 0 to 90%. An enablefunction, an over current protection functionis built inside. An internal compensationblock is built in to minimize externalcomponent count.


  Order Code SPEC Product series L1
IR 1
IR 2
RDC1 typ
RDC2 typ
RDC1 max
RDC2 max
fres 1
7448709470 PDF WE-DD SMT Shielded Coupled Inductor 47 47 1.9 1.9 3.6 0.106 0.106 0.13 0.13 4