XL9004 Overview
The XL9004 is a 200KHz fixed frequency PWM synchronous buck DC/DC converter, capable of driving a 2.0A load with high efficiency, low ripple and excellent line and load regulation. XL9004 supports wide input operating voltage range of 5V ~ 45V and a maximum duty cycle of 100% output. Output supports constant voltage loop and constant current loop.
XL9004 Key Features
- Operation Voltage：5V~45V
- Output Adjustable from 1.25V to 40V
- Maximum Duty Cycle up to 100%
- Feedback Voltage Accuracy ±2%
- Fixed 200KHz Switching Frequency
- 2.0A Constant Output Current Capability
- Internal Optimize Power MOSFET
- High efficiency up to 95%
- Max. Output power up to 12W
- Excellent line and load regulation