Product model: STS2301A-VB.
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Silk screen: VB2290.
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Brand: VBsemi.
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**Detailed parameter description:**.
- Package type: SOT23.
- Channel type: P-Channel.
- Rated voltage: -20V.
- Maximum current: -4A.
- RDS(ON) (on resistance): 57mΩ @ VGS=4.5V, VGS=12V.
- Threshold voltage: -0.81V.
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**Application introduction:**.
STS2301A-VB is a P-Channel trench MOSFET in SOT23 package. It is widely used in the electronics field and is suitable for applications requiring high-performance switching power supplies. .
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**Main application area modules:**.
1. **Power module:** In the power module, STS2301A-VB can be used as a power switch to achieve efficient power conversion. .
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2. **Power inverter module:** The device can be applied to the power inverter module to achieve power conversion from DC to AC. .
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3. **Battery management module:** In the battery management module, the device can be used for battery charge and discharge control to provide reliable battery management. .
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**Function:**.
- Realize power conversion.
- Provide reliable power management.
- Control battery charge and discharge.
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**Precautions for use:**.
1. Please make sure to operate within the specified voltage range and do not exceed -20V. .
2. Avoid overload during use to prevent damage to the device. .
3. Follow the electrical characteristics and packaging specifications provided by the manufacturer. .
4. Connect the polarity correctly to ensure that it is consistent with the circuit requirements. .
5. In high current and high temperature environments, heat dissipation measures must be taken to ensure the normal operation of the device. .
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The above is only a brief description of the product. For specific use and application, please refer to the data sheet and specification provided by the manufacturer.