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2SK3944-VB Product details
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2SK3944-VB MOSFET Product Introduction
2SK3944-VB is a single N-channel MOSFET in SOT89 package, suitable for low and medium voltage applications. It adopts Trench technology, has low on-resistance and moderate drain current carrying capacity, suitable for power management applications requiring high efficiency and medium power.
2SK3944-VB is a single N-channel MOSFET in SOT89 package, suitable for low and medium voltage applications. It adopts Trench technology, has low on-resistance and moderate drain current carrying capacity, suitable for power management applications requiring high efficiency and medium power.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 60V | 1.7V | 5.5A | 88(mΩ) | 76(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 60V | 1.7V | 5.5A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT89 | Single-N | 60V | 1.7V | 5.5A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT89 | Single-N |
2SK3944-VB MOSFET Detailed parameter description
- **Package type**: SOT89
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 88mΩ @ VGS = 4.5V
- 76mΩ @ VGS = 10V
- **Drain current (ID)**: 5.5A
- **Technology**: Trench
- **Package type**: SOT89
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 88mΩ @ VGS = 4.5V
- 76mΩ @ VGS = 10V
- **Drain current (ID)**: 5.5A
- **Technology**: Trench
Domain and module applications：
Applications and modules
1. **Power management**: 2SK3944-VB is suitable for low and medium voltage power management modules, such as low power supply, battery charging management, etc., which can provide stable voltage output and reduce power consumption.
2. **Consumer electronics**: This MOSFET can be used in consumer electronics such as mobile phone charging management modules and tablet power management modules. Its small package and moderate performance make it an ideal choice.
3. **LED driver**: In the field of LED lighting, 2SK3944-VB can be used for low and medium power LED drivers, which can provide stable current output and reduce energy loss.
4. **Industrial control**: This MOSFET is also suitable for low and medium voltage power modules and drivers in industrial control equipment to ensure stable operation and high efficiency of the equipment.
1. **Power management**: 2SK3944-VB is suitable for low and medium voltage power management modules, such as low power supply, battery charging management, etc., which can provide stable voltage output and reduce power consumption.
2. **Consumer electronics**: This MOSFET can be used in consumer electronics such as mobile phone charging management modules and tablet power management modules. Its small package and moderate performance make it an ideal choice.
3. **LED driver**: In the field of LED lighting, 2SK3944-VB can be used for low and medium power LED drivers, which can provide stable current output and reduce energy loss.
4. **Industrial control**: This MOSFET is also suitable for low and medium voltage power modules and drivers in industrial control equipment to ensure stable operation and high efficiency of the equipment.
* 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：
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