Xinlong Semiconductor
XL7056
2.1A 100KHz 90V Buck DC to DC Converter
- Wide 8V to 80V Operation Voltage
- Adjust Vout from 1.25V to 20V
- Maximum Duty Cycle 85%
- Minimum Drop Out 2.0V
- Fixed 100KHz frequency
- Max. IOUT=2.1A at VOUT=5V
- Max. IOUT=1.2A at VOUT= 15V
- Internal Optimize HV Power MOSFET
- High efficiency up to 93%
- Max. Output power less than 20W
- Built in thermal shutdown function
- Built in current limit function
- Built in output short Protection Function
- TO263-7L package
XL7056 Typical Application Circuit
Applications
| • EBike Controller Power Supply |
| • Telecon/Networking Equipment |
| • Simple Hi-Voltage (up to 80V) Step-Down regulatoers |
| • Efficient Pre-regulator for linear regulators |
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