Key facts
- Brand
- Xlsemi
- Model
- XL4501
- Category
- DC/DC Converter
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH
- Last added
- 2026-10-19
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XLSEMI XL4501 150KHz 36V 5A DC-DC Converter Datasheet
The XLSEMI XL4501 is a high-efficiency step-down DC-DC converter designed for a wide input voltage range of 8V to 36V. It features a fixed 150kHz switching frequency and a maximum switch current of 5A, making it suitable for applications such as car chargers, battery chargers, and LED lighting drivers. The device includes a built-in power MOSFET and internal current loop to simplify circuit design. This manual is written in Chinese.
Read onlineXLSEMI XL4501 specifications
| Input Voltage Range | 8V to 36V |
|---|---|
| Output Voltage Range | 1.25V to 32V |
| Switching Frequency | 150KHz |
| Maximum Switch Current | 5A |
| Minimum Voltage Drop | 0.3V |
| Package Type | TO263-5L |
| Thermal Resistance (RJA) | 30 C/W |
| Operating Junction Temperature | -40 to 125 C |
Source: XLSEMI XL4501 150KHz 36V 5A DC-DC Converter Datasheet
All XLSEMI XL4501 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the input voltage range for the XL4501?
The device supports a wide input voltage range from 8V to 36V.
What is the maximum switch current?
The maximum switch current is 5A.
What is the input voltage range for the XL4501?
The device supports a wide input voltage range from 8V to 36V.
From: XLSEMI XL4501 150KHz 36V 5A Buck DC-DC Converter Datasheet
Does the XL4501 include a built-in power MOSFET?
Yes, the XL4501 features a built-in power MOSFET to simplify circuit design.
From: XLSEMI XL4501 150KHz 36V 5A Buck DC-DC Converter Datasheet