**Detailed parameter description:** DMG3413L-7-VB is a P-Channel MOSFET in SOT23 package of VBsemi brand. The operating voltage is -20V and the maximum current is -4A. Its on-resistance (RDS(ON)) is 57mΩ at VGS=4.5V and VGS=12V respectively. The threshold voltage (Vth) is -0.81V.
**Application Introduction:** Applicable to circuit designs that require P-Channel MOSFETs, especially in applications where the load voltage is low (-20V) and a large current (-4A) needs to be controlled.
**Example Application Fields and Modules:** 1. **Power Management Module:** Used for power switching and current control to ensure effective energy conversion. 2. **Electric Vehicle Electronic System:** Used in scenarios that require load voltage control, such as battery management and motor control. 3. **Industrial Control System Circuit:** Applicable to industrial control circuits that require high energy consumption and reliability. 4. **LED Drive Circuit:** Used in LED lighting systems to help achieve precise control of LED lights.
These areas and modules require reliable P-Channel trench MOSFETs for current control and power management.