**VBsemi AFP3413AS23RG-VB Detailed parameter description: **

- **Model: ** AFP3413AS23RG-VB
- **Silkscreen: ** VB2290
- **Brand: ** VBsemi
- **Package: ** SOT23
- **Channel type: ** P—Channel
- **Maximum withstand voltage: ** -20V
- **Maximum current: ** -4A
- **On-resistance: ** RDS(ON)=57mΩ@VGS=4.5V, VGS=12V
- **Threshold voltage: ** Vth=-0.81V

**Application introduction: **

VBsemi's AFP3413AS23RG-VB is a P-Channel SOT23 package field effect transistor. The device has a maximum current carrying capacity of -4A at a maximum withstand voltage of -20V. Its on-resistance is 57mΩ and its threshold voltage is -0.81V.

**Application fields and module examples:**

1. **Power switch module:** Since AFP3413AS23RG-VB has a P-Channel channel and a low on-resistance, it is suitable for use in power switch modules to achieve efficient power control.

2. **Power inverter:** In power inverters that require a P-Channel channel, the device can provide reliable current control and power inversion functions.

3. **Battery protection module:** Used in battery protection modules, it can achieve over-current and over-voltage protection for the battery to ensure safe use of the battery.

4. **Voltage stabilization circuit:** Since the device has a high withstand voltage, it is suitable for voltage stabilization circuits that require stable output, such as voltage stabilizers and voltage stabilization modules.

In general, AFP3413AS23RG-VB is suitable for circuit modules that require P-Channel channel, lower on-resistance, and power control and protection functions, especially in the fields of power switches, battery protection and voltage regulation circuits.