Key facts
- Brand
- Xlsemi
- Model
- XL1410
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- ZH · EN
- Last added
- 2026-10-24
Start here
XLSEMI XL1410 380KHz 28V 2A Buck DC-DC Converter Datasheet
The XLSEMI XL1410 is a high-efficiency step-down (buck) DC-DC converter featuring a fixed 380kHz switching frequency and a maximum output current of 2A. It operates with a wide input voltage range from 3.6V to 28V and offers an adjustable output voltage from 1.222V to 16V. The device includes an internal power MOSFET, thermal shutdown, and current limit protection, making it suitable for applications such as LCD TVs, digital photo frames, set-top boxes, and routers. This manual is written in Chinese.
Read onlineXLSEMI XL1410 specifications
| Input Voltage Range | 3.6V to 28V |
|---|---|
| Output Voltage Range | 1.222V to 16V |
| Switching Frequency | 380kHz |
| Maximum Output Current | 2A |
| Maximum Duty Cycle | 100% |
| Minimum Drop | 0.6V |
| Package Type | SOP8 |
| Operating Junction Temperature | -40 to 125°C |
Source: XLSEMI XL1410 380KHz 28V 2A Buck DC-DC Converter Datasheet
All XLSEMI XL1410 documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What is the reference voltage for the feedback pin?
The reference voltage for the feedback pin is 1.222V.
From: XLSEMI XL1410 380KHz 28V 2A Buck DC-DC Converter Datasheet
What is the maximum switching current limit?
The maximum switching current limit is 4A when VFB is 0V.
From: XLSEMI XL1410 380KHz 28V 2A Buck DC-DC Converter Datasheet
What is the switching frequency of the XL1410?
The XL1410 has a fixed switching frequency of 380kHz.
From: XLSEMI XL1410 2A 380kHz 18V Buck DC to DC Converter Datasheet
What is the feedback threshold voltage?
The feedback threshold voltage is 1.222V.
From: XLSEMI XL1410 2A 380kHz 18V Buck DC to DC Converter Datasheet