**SPP2301S23RG-VB Detailed parameter description: **

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

**Application introduction: **

SPP2301S23RG-VB is a P-Channel MOSFET suitable for power switching and power control applications requiring high efficiency. Its low on-resistance, high drain current and charge voltage make it widely used in power management, battery management, DC-DC converters and other fields.

**Example: **

1. **Power switch module: ** SPP2301S23RG-VB can be used in power switch module to achieve efficient switching and power modulation of power supply by controlling the charge channel.

2. **Battery management module: ** In battery charging and discharging management, SPP2301S23RG-VB can be used as a charge switch to effectively control the battery charging and discharging process.

3. **DC-DC converter: ** Due to its low on-resistance and high drain current characteristics, SPP2301S23RG-VB is suitable for building high-efficiency DC-DC converters.

4. **Portable Electronic Devices:** Due to the small design of the SOT23 package, the SPP2301S23RG-VB can be widely used in portable electronic devices such as smartphones, tablets, etc.

These examples illustrate the applicability of the SPP2301S23RG-VB in areas such as power management, battery management, and DC-DC conversion, and its features make it an ideal choice in these modules.