Application introduction: AO3421-VB is a P-Channel MOSFET suitable for a variety of power and switching applications. In the SOT23-3 package, it has low switch resistance and high rated current, suitable for circuit design requiring high-performance power switches.
Application areas: 1. **Power module:** Since AO3421-VB has low switching resistance and appropriate current carrying capacity, it can be used in the power switch circuit in the power module. 2. **Battery management system:** In the battery management system that requires P-Channel MOSFET, AO3421-VB can be used for battery charging and discharging control. 3. **DC-DC converter:** Suitable for the design of DC-DC converters that require high efficiency, providing power conversion functions.
The silkscreen VB2355 of this device can be used for identification and tracking, and the brand VBsemi guarantees the quality and reliability of the product.
*To request free samples, please complete and submit the following information. Our team will review your application within 24 hours and arrange shipment upon approval. Thank you!
X
SN Check
***Serial Number Lookup Prompt**
1. Enter the complete serial number, including all letters and numbers.
2. Click Submit to proceed with verification.
The system will verify the validity of the serial number and its corresponding product information to help you confirm its authenticity.
If you notice any inconsistencies or have any questions, please immediately contact our customer service team. You can also call 400-655-8788 for manual verification to ensure that the product you purchased is authentic.
中文
English
立即下载
