Product introduction:
VBsemi TK3R3E08QM,S1X-VB is a Single N-channel field-effect transistor using Trench technology, designed for medium and low voltage high-current power conversion and high power density control scenarios. Its TO220 package offers excellent heat dissipation and mechanical strength, suitable for industrial power supplies, motor drives, and high-power switching circuits. The device provides extremely low on-resistance within an 80V drain-source voltage range, significantly reducing conduction losses, while supporting a ±20V gate drive voltage, compatible with various control chips for easy system design.
File download
Domain and module applications:
1. Industrial Power Supplies and High-Voltage DC-DC Converters: Used for synchronous rectification, active clamping, and auxiliary switches, utilizing ultra-low on-resistance to improve conversion efficiency and adapt to high current output.
2. Motor Drive and Control: Drives DC brushless motors, brushed motors, and stepper motors, suitable for loads such as power tools, industrial pumps, and fans, supporting high-frequency PWM speed regulation.
3. Battery Protection and Energy Storage Systems: Serves as the main switch for charge/discharge circuits, working with protection ICs to achieve fast overcurrent and overvoltage shutdown, meeting the needs of high-capacity lithium battery packs and energy storage equipment.
4. Automotive Power Systems: Used in 12V/24V automotive network DC-DC voltage regulation, LED driving, and body control modules, ensuring reliable operation in high-current scenarios.
5. Power Inverters and UPS: Used in inverter bridge arms and uninterruptible power supply power stages, providing low-loss, high-reliability switching performance, suitable for medium and low power inverter topologies.
6. Power Tools and Garden Machinery: Applied in high-power brushless controllers, fully leveraging the 195A high current capability and low thermal resistance package advantages to improve overall machine endurance and durability.
7. Server and Telecom Power Supplies: Used in high-efficiency rectifier modules and redundant power supply units, reducing conduction losses and meeting the stringent requirements of high-density power conversion.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features
Technical support:
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours