Model: AO4884&40V-VB.
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Silk screen: VBA3410.
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Brand: VBsemi.
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Parameters:.
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- Package: SOP8.
- Channel type: N—Channel.
- Rated voltage (V): 40V.
- Rated current (A): 12A.
- On-state resistance (RDS(ON)): 15mΩ @ VGS=10V, VGS=20V.
- Threshold voltage (Vth): 1.55V.
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Package: SOP8.
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Regenerated detailed parameter description and application introduction:.
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AO4884&40V-VB is a dual N-Channel trench MOSFET in SOP8 package. Its main parameters include 40V rated voltage, 12A rated current, and on-state resistance at different gate-source voltages. .
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**Detailed parameter description:**.
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1. **Rated voltage (V):** 40V - This means that the device can work normally at a voltage of 40V. .
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2. **Rated current (A):** 12A - This means that the maximum current that the device can withstand is 12 amperes. .
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3. **On-state resistance (RDS(ON)):** 15mΩ @ VGS=10V, VGS=20V - This indicates the resistance of the device in the on state at different gate-source voltages. In this example, when the gate-source voltage is 10V or 20V, the on-state resistance is 15 milliohms. .
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4. **Threshold Voltage (Vth):** 1.55V - This is the threshold voltage of the device, i.e. the gate-source voltage at which the MOSFET starts to conduct. .
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**Application Introduction:**.
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AO4884&40V-VB is suitable for power supply and switching circuits in a variety of fields, including but not limited to:.
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1. **Power Module:** Suitable for designing small power modules and providing efficient power solutions. .
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2. **Battery Management:** Can be used in portable devices and battery-powered systems to effectively control current and voltage. .
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3. **Switching Power Supply:** Can be used in the power switching part of the switching power supply to achieve efficient power conversion. .
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4. **Motor Drive:** Due to its dual channel design, it can be used in motor drive circuits to provide reliable power output. .
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5. **LED lighting:** In the field of LED lighting, it can be used in LED driver circuits to achieve precise brightness control. .
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In general, AO4884&40V-VB is a dual N-Channel MOSFET, suitable for a variety of low-power and small circuit applications, especially in situations where two channels need to be controlled, such as power management, motor drive and LED lighting.