Description
The XL7045 is a 100KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 0.3A load with high efficiency, low ripple and excellent line and load regulation.
Features
- Wide 10V to 80V Operation Voltage.
- Output Adjustable from 1.25V to 20V.
- Maximum Duty Cycle 100%.
- Minimum Drop Out 1V.
- Fixed 100KHz Switching 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.
XL7045 Datasheet
