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FDD3706-VB Product details
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FDD3706-VB MOSFET Product Introduction
The FDD3706-VB is a single N-channel MOSFET in a TO252 package, designed for high current and low on-resistance applications. Its drain-source voltage (VDS) is 20V, and the gate-source voltage (VGS) supports a high tolerance of ±20V. The turn-on threshold voltage (Vth) of the FDD3706-VB is between 0.5V and 1.5V, allowing it to operate stably at a low gate drive voltage. The on-resistance (RDS(ON)) of this MOSFET is 6mΩ at a 2.5V gate drive, which is further reduced to 4.5mΩ at a 4.5V gate drive. Its continuous drain current (ID) is up to 100A, ensuring reliable performance in a variety of high current applications. Using advanced Trench technology, the device demonstrates excellent efficiency and performance in power switching and load management.
The FDD3706-VB is a single N-channel MOSFET in a TO252 package, designed for high current and low on-resistance applications. Its drain-source voltage (VDS) is 20V, and the gate-source voltage (VGS) supports a high tolerance of ±20V. The turn-on threshold voltage (Vth) of the FDD3706-VB is between 0.5V and 1.5V, allowing it to operate stably at a low gate drive voltage. The on-resistance (RDS(ON)) of this MOSFET is 6mΩ at a 2.5V gate drive, which is further reduced to 4.5mΩ at a 4.5V gate drive. Its continuous drain current (ID) is up to 100A, ensuring reliable performance in a variety of high current applications. Using advanced Trench technology, the device demonstrates excellent efficiency and performance in power switching and load management.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 20V | 0.5~1.5V | 100A | 6mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 20V | 0.5~1.5V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 20V | 0.5~1.5V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
FDD3706-VB Detailed parameter description
- **Package type**: TO252
- **Configuration**: Single N-channel MOSFET
- **Drain-source voltage (VDS)**: 20V
- **Gate-source voltage (VGS)**: ±20V
- **Turning threshold voltage (Vth)**: 0.5V ~ 1.5V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS=2.5V
- 4.5mΩ @ VGS=4.5V
- **Continuous drain current (ID)**: 100A
- **Technology type**: Trench technology
- **Application**: High current switching, power management, power conversion and other fields
- **Package type**: TO252
- **Configuration**: Single N-channel MOSFET
- **Drain-source voltage (VDS)**: 20V
- **Gate-source voltage (VGS)**: ±20V
- **Turning threshold voltage (Vth)**: 0.5V ~ 1.5V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS=2.5V
- 4.5mΩ @ VGS=4.5V
- **Continuous drain current (ID)**: 100A
- **Technology type**: Trench technology
- **Application**: High current switching, power management, power conversion and other fields
Domain and module applications：
Application fields and module examples
1. **Power management module**: FDD3706-VB performs well in power management modules, especially for applications that require high current switches. Its low on-resistance and high current handling capability make it very suitable for use as the main switch and load switch of the power supply, thereby improving the overall efficiency and reliability of the system.
2. **DC-DC converter**: Due to its extremely low on-resistance and high current capability, FDD3706-VB is an ideal switching element in DC-DC converters. It can effectively reduce conversion losses and improve conversion efficiency, and is suitable for the output stage of power conversion and load drive.
3. **Motor drive**: FDD3706-VB is very suitable for high current motor drive circuits, especially in applications that require high current during motor startup and operation. Its excellent conduction performance can meet the needs of motor drive for power switches and improve the reliability and performance of motor control systems.
4. **High-power LED driver**: In high-power LED driver applications, the low on-resistance and high current capability of the FDD3706-VB can effectively manage the LED current, ensure stable light output, and help reduce energy loss and improve driving efficiency.
5. **Automotive electronics**: Due to its high voltage resistance and high current handling capabilities, the FDD3706-VB is suitable for various high-power applications in automotive electronics, such as motor control, power management modules and lighting systems. Its stable performance and efficient switching capabilities can improve the reliability and performance of automotive electronic systems.
1. **Power management module**: FDD3706-VB performs well in power management modules, especially for applications that require high current switches. Its low on-resistance and high current handling capability make it very suitable for use as the main switch and load switch of the power supply, thereby improving the overall efficiency and reliability of the system.
2. **DC-DC converter**: Due to its extremely low on-resistance and high current capability, FDD3706-VB is an ideal switching element in DC-DC converters. It can effectively reduce conversion losses and improve conversion efficiency, and is suitable for the output stage of power conversion and load drive.
3. **Motor drive**: FDD3706-VB is very suitable for high current motor drive circuits, especially in applications that require high current during motor startup and operation. Its excellent conduction performance can meet the needs of motor drive for power switches and improve the reliability and performance of motor control systems.
4. **High-power LED driver**: In high-power LED driver applications, the low on-resistance and high current capability of the FDD3706-VB can effectively manage the LED current, ensure stable light output, and help reduce energy loss and improve driving efficiency.
5. **Automotive electronics**: Due to its high voltage resistance and high current handling capabilities, the FDD3706-VB is suitable for various high-power applications in automotive electronics, such as motor control, power management modules and lighting systems. Its stable performance and efficient switching capabilities can improve the reliability and performance of automotive electronic 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
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