Model: AO6801A-VB.
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Silk screen: VB4290.
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Brand: VBsemi.
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Package: SOT23-6.
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**Detailed parameter description:**.
- **Channel Type:** 2 P—Channel.
- **Maximum Drain Current:** -4A.
- **Maximum Drain-Source Voltage:** -20V.
- **On-Resistance:** RDS(ON)=75mΩ @ VGS=4.5V, VGS=12V.
- **Gate Threshold Voltage:** Vth=-1.2~-2.2V.
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**Application Introduction:**.
AO6801A-VB is a dual P-Channel field effect transistor with low leakage current, low leakage voltage, and low on-resistance. It adopts SOT23-6 standard package and is suitable for a variety of electronic applications. .
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**Main application field modules:**.
1. **Power switch module:** Suitable for power switch module, especially in load switch and low power electronic equipment. .
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2. **Battery protection module:** Due to its low leakage current and low on-resistance, it can be used in battery protection circuit to provide effective protection for the battery. .
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3. **Low noise amplifier module:** It has potential application in low noise amplifier module and is suitable for occasions with high signal-to-noise ratio requirements. .
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4. **Current control module:** Due to its moderate leakage current and on-resistance, it can be used in current control module to ensure accurate control of load current. .
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**Precautions for use:**.
- Please use in accordance with the specifications and application guides provided by the manufacturer, and ensure that the operating conditions are within the specified range of the component. .
- Ensure that the circuit design is reasonable to prevent damage to the device due to overcurrent, overvoltage, etc. .
- Pay attention to proper heat dissipation design, especially in high-power applications, to ensure that the device is within the normal operating temperature range. .
- Follow the relevant standards for welding and packaging to ensure reliable connection between the device and the circuit board.