XL3003 driver equivalent, 4a 220khz 36v buck led constant current driver.
n n n n n n n n n n n n n Wide 8V to 36V Input Voltage Range Output Current Sence Voltage is 0.21V Maximum Duty Cycle 100% Minimum Drop Out 0.3V Fixed 220KHz Switching Fr.
n n n Buck constant current driver Monitor LED Backlighting General purpose LED lighting
Figure1. Package Type of XL300.
The XL3003 is a 220 KHz fixed frequency PWM buck (step-down) LED constant current driver, capable of driving a 4A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the reg.
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