You are designing a high-power motor drive or industrial power module, facing current demands up to 160A. Ordinary MOSFETs often require multiple tubes in parallel, which not only takes up PCB space but also brings current sharing and heat dissipation challenges. VBsemi RX3N07BBHC16-VB is designed for this—it uses a TO220 package, achieves 160A continuous current carrying capacity at 80V withstand voltage, with an on-resistance as low as 4.8mΩ. A single tube can handle the heavy current burden, making high power density design simpler and more reliable.
Voltage Rating 80V, covering 48V systems and various industrial bus applications Gate Drive Range ±20V, compatible with multiple drive circuits, strong overvoltage resistance Threshold Voltage 3.5V, clear switching characteristics, good anti-interference On-Resistance 4.8mΩ (at 10V drive), extremely low loss at high current, significantly reduced heat generation Maximum Current 160A, single device can handle high power loads Trench Technology, excellent figure of merit, combining switching and conduction performance
Domain and module applications：
Power Tools / Garden Machinery – Serves as the power switch for brushless motor drive stages, withstanding high current surges to ensure long-duration high-load operation. Electric Two-Wheelers / Balance Scooters – Used as the main battery output switch or motor controller, low on-state voltage drop effectively extends driving range. DC-DC Converters / Boost Modules – Replaces multiple parallel transistors in synchronous rectification or power stages, simplifying circuit design and improving efficiency. Automotive Inverters / Power Supplies – Withstands 12V/24V/48V system voltage fluctuations, providing stable power conversion for downstream stages. Server Power Supplies / Telecom Power Supplies – High-reliability TO220 package combined with low thermal resistance, meeting the heat dissipation requirements of long-term full-load operation. High-Power LED Drivers – Constant current switching control, low loss leads to lower temperature rise, improving overall product lifespan. UPS Uninterruptible Power Supplies – Achieves efficient power conversion during mains-to-battery switching and inverter stages, saving energy. One-sentence summary: RX3N07BBHC16-VB is not an ordinary MOS tube; it is the "reliable cornerstone" and "efficiency champion" of your high-power power supply and motor control design.
* 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
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