**VBsemi ZXM61P02FTC-VB**

**Detailed parameter description:**
- Silk screen: VB2290
- Brand: VBsemi
- Package: SOT23
- Type: P—Channel
- Rated voltage: -20V
- Maximum current: -4A
- On resistance (RDS(ON)): 57mΩ @ VGS=4.5V, VGS=12V
- Threshold voltage (Vth): -0.81V

**Application introduction:**
VBsemi ZXM61P02FTC-VB is a high-performance P-channel field effect transistor suitable for a variety of power management and switching circuit designs. Its miniaturized package and excellent performance make it an ideal choice for electronic systems.

**Application fields:**
1. **Power management system:** Used in various power management applications such as power switches and battery protection circuits.
2. **DC-DC converter:** Widely used in DC-DC circuits that require high-efficiency power conversion.
3. **Portable electronic devices:** Such as smart phones, tablets, etc., for power management and switching circuits.
4. **Automotive electronics:** Suitable for switching circuits and power management in automotive power systems.

**Example applications:**
- **Power switch design:** Provides efficient and reliable power switching functions to ensure stable operation of the system.
- **DC-DC converter application:** Used for DC power conversion to achieve high-efficiency conversion between different voltage levels.
- **Battery protection circuit:** Controls battery charging and discharging to ensure that the battery operates within a safe range.
- **Automotive electronic system:** As a key component in the automotive power system, it provides efficient and stable power management functions.

VBsemi ZXM61P02FTC-VB provides reliable power management solutions for various electronic systems through its excellent electrical performance and miniaturized packaging, and is particularly suitable for fields that require high performance and miniaturized design.