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AO4446-VB Product details

Product introduction:

Model: AO4446-VB
Silkscreen: VBA1311
Brand: VBsemi

This N-channel MOSFET is suitable for electronic circuits that require high current handling capability, providing reliable current control and switching performance, and is often used in the field of power electronics to improve efficiency and performance.

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Product parameter:

VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds2.5 Rds4.5 Rds10 Technology
SOP8 Single-N 30V 1.7V 13A 11(mΩ) 8(mΩ) Trench
VB Package Configuration VCE VGE VGEth(V) VCEsat15V ICE Technology
SOP8 Single-N Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds18 Technology
SOP8 Single-N 30V 1.7V 13A Trench
VB Package Configuration VDS(V) VGS Vthyp(V) ID(A) Rds6 Technology
SOP8 Single-N 30V 1.7V 13A Trench
VB Package Polarity Vz / VR Pd VF IF IR Cd Type
SOP8 Single-N
Parameter description:
- **N-channel:** This device is an N-channel MOSFET, the current flows in the N-channel, and is usually used in different types of applications, such as power switches.
- **Operating voltage (VDS):** 30V, which indicates the upper limit of the MOSFET's withstand voltage, suitable for medium and low voltage circuits.
- **Continuous current (ID):** 12A, which indicates the maximum current that the MOSFET can withstand.
- **On-resistance (RDS(ON)):** 12mΩ @ 10V, 15mΩ @ 4.5V, ±20Vgs(±V), which indicates the resistance of the MOSFET when it is in the on state, and these two values correspond to different gate voltages.
- **Threshold voltage (Vth):** 0.8~2.5V, which indicates the gate voltage range required for the MOSFET to enter the on state.
- **Package:** SOP8, which is a small surface mount package.

Domain and module applications:

1. **Power Switch:** Used in power switching circuits, including DC-DC converters, power management units, and power supplies, to control current and voltage.

2. **Battery Protection:** Used in battery protection circuits to control battery charging and discharging, preventing overcurrent and overvoltage.

3. **Motor Control:** Used in motor control applications, including motor drives, electric vehicle control, and industrial automation.

4. **LED Driver:** Used in LED lighting applications to provide efficient LED light control.

5. **Communication Equipment:** Used for power management and signal switching in communication equipment.

6. **Automotive Electronics:** Used in automotive electronic systems, such as engine control units (ECUs) and vehicle power systems.
* Please note: the above is only an example application scenario, the specific application depends on the requirements and conditions of the system design. When using this device, consult its data sheet for detailed technical specifications and features

Technical support:

* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours

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