"**UT3401ZG-AE3-R-VB Detailed parameter description:**<br /><br /><br /><br />- **Package:** SOT23<br />- **Channel type:** P—Channel<br />- **Maximum drain voltage:** -30V<br />- **Maximum drain current:** -5.6A<br />- **On-resistance (RDS(ON)):** 47mΩ @ VGS=10V, VGS=20V<br />- **Threshold voltage (Vth):** -1V<br /><br />**Application introduction:**<br /><br />UT3401ZG-AE3-R-VB is a P—Channel trench power MOSFET with excellent performance and a wide range of applications. <br /><br />**Main Features:**<br />- **High Performance:** Low on-resistance and high drain current for high performance circuit design. <br />- **Low Threshold Voltage:** Threshold voltage of -1V facilitates flexible circuit design under low voltage conditions. <br />- **Compact Package:** SOT23 package for space-constrained applications. <br /><br />**Application Areas:**<br />1. **Power Management Module:**<br />- Used to build efficient and compact power management modules that provide reliable power conversion and regulation. <br /><br />2. **Drive Circuit:**<br />- As part of the driver or switch in the circuit, to achieve fast and reliable circuit switching. <br /><br />3. **Motor Drive:**<br />- Suitable for motor control and drive modules to provide precise control of the motor. <br /><br />4. **Battery Protection:**<br />- In the battery management circuit, used to implement over-current and over-voltage protection. <br /><br />5. **LED Driver:**<br />- Used in LED driver circuits to ensure stable brightness and efficiency. <br /><br />Please select UT3401ZG-AE3-R-VB to achieve the best performance based on specific application needs and circuit design requirements."<br />