Product model: ST2301AS23RG-VB
Silkscreen: VB2290
Brand: VBsemi
Parameters:
- Package: SOT23
- Channel type: P-Channel
- Maximum voltage: -20V
- Maximum current: -4A
- On resistance: RDS(ON)=57mΩ@VGS=4.5V,VGS=12V
- Threshold voltage: Vth=-0.81V

Application introduction:
ST2301AS23RG-VB is a SOT23 packaged P-Channel MOSFET, suitable for some applications requiring lower voltage and moderate current. Its low on resistance and P-Channel channel characteristics make it perform well in some low-power electronic devices.

Example application areas:
1. Low-power electronic devices: Since the device has a P-Channel channel and a low on-resistance, it is suitable for use in low-power devices, such as portable electronic products.
2. Signal switch: It can be used in some occasions where the signal needs to be controlled on and off, such as signal switch modules.
3. Power management: It is suitable for some power management modules that require a P-Channel channel to provide stable power output.

Please note that the specific application should be confirmed according to the actual circuit design requirements.