Datasheet Details
| Part number | XL9004 |
|---|---|
| Manufacturer | XLSEMI |
| File Size | 753.22 KB |
| Description | 2.0A 200KHz 50V Synchronous Buck DC to DC Converter |
| Datasheet |
 XL9004 Datasheet
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General Description
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.
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.
- Built in thermal shutdown function.
- Built in current limit protection function.
- Built in output short protecti.