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Datasheet
2.1A 100KHz 100V Buck DC to DC Converter
XL7056
Features
Maximum Input Voltage 100V Maximum Duty Cycle up to 85% Minimum Drop Out 2.0V Adjust VOUT from 1.25V to 20V Max. IOUT=2.1A at VOUT=5V Max. IOUT=1.2A at VOUT=15V Fixed 100KHz Switching Frequency Max. Output power less than 20W Internal Optimize HV Power MOSFET High efficiency up to 93% Excellent line and load regulation Built in current limit function Built in output short Protection Function TO263-7L package
General Description The XL7056 is a 100KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2.1A load with high efficiency, low ripple and excellent line and load regulation.