Xinlong Semiconductor
XL7045
0.3A 100KHz 80V Buck DC to DC Converter
- Wide 10V to 80V Operation Voltage
- Adjust Vout from 1.25V to 20V
- Maximum Duty Cycle 100%
- Minimum Drop Out 1V
- Fixed 100KHz frequency
- Max. IOUT=0.3A at VOUT=5V
- Max. IOUT=0.2A at VOUT=12V or 15V
- Internal Optimize HV Power Transistor
- High efficiency up to 84%
- Excellent line and load regulation
- Built in thermal shutdown function
- Built in current limit function
- Built in output short Protection Function
- SOP8-EP (Exposed PAD) package
XL7045 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 |
<Contact Us> <Datasheet> <Back>