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D490-VB Product details
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D490-VB MOSFET Product Introduction
The D490-VB is a high-performance N-channel MOSFET in a TO-252 package, designed for applications that require low on-resistance and high current handling capabilities. Its maximum drain-source voltage (VDS) is 30V and supports a drain current (ID) of up to 80A, enabling it to meet the needs of medium and low voltage power management and switching applications. The D490-VB uses Trench technology to maintain extremely low on-resistance (RDS(ON)) at a lower gate-source voltage (VGS), thereby improving system efficiency and reducing power consumption.
The D490-VB is a high-performance N-channel MOSFET in a TO-252 package, designed for applications that require low on-resistance and high current handling capabilities. Its maximum drain-source voltage (VDS) is 30V and supports a drain current (ID) of up to 80A, enabling it to meet the needs of medium and low voltage power management and switching applications. The D490-VB uses Trench technology to maintain extremely low on-resistance (RDS(ON)) at a lower gate-source voltage (VGS), thereby improving system efficiency and reducing power consumption.
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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 | 30V | 1.7V | 80A | 5mΩ | 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 | 30V | 1.7V | 80A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 80A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
D490-VB MOSFET Detailed parameter description
- **Package type**: TO-252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS = 4.5V
- 5mΩ @ VGS = 10V
- **Drain current (ID)**: 80A
- **Technology**: Trench
- **Package type**: TO-252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS = 4.5V
- 5mΩ @ VGS = 10V
- **Drain current (ID)**: 80A
- **Technology**: Trench
Domain and module applications：
D490-VB MOSFET Application Fields and Module Examples
1. **DC-DC Converter**: D490-VB is very suitable for use in medium and low voltage DC-DC converters. Its low on-resistance and high current handling capability ensure efficient energy conversion, reduce power consumption and heat generation during the conversion process, and thus improve the efficiency of the overall system.
2. **Power Management Module**: In the power management system, D490-VB can be used for power switches and regulators. Its 30V drain-source voltage is sufficient to cope with most medium and low voltage power applications, and its current capability of up to 80A enables it to handle high load requirements and ensure stable power supply.
3. **Battery Protection Circuit**: D490-VB can be used in battery protection and management systems to help prevent overcurrent and short circuit conditions, thereby extending battery life and improving system safety. Its low on-resistance helps reduce power loss, thereby extending battery life.
4. **Motor Control**: This MOSFET is suitable for low-voltage motor control systems, especially in applications that require fast response and high efficiency. The D490-VB's Trench technology and low on-resistance enable it to efficiently control the start and stop of the motor while reducing energy consumption.
Through these application examples, the D490-VB demonstrates its wide range of applications in DC-DC conversion, power management, battery protection, and motor control systems, and can provide efficient and stable power processing solutions for a variety of electronic devices.
1. **DC-DC Converter**: D490-VB is very suitable for use in medium and low voltage DC-DC converters. Its low on-resistance and high current handling capability ensure efficient energy conversion, reduce power consumption and heat generation during the conversion process, and thus improve the efficiency of the overall system.
2. **Power Management Module**: In the power management system, D490-VB can be used for power switches and regulators. Its 30V drain-source voltage is sufficient to cope with most medium and low voltage power applications, and its current capability of up to 80A enables it to handle high load requirements and ensure stable power supply.
3. **Battery Protection Circuit**: D490-VB can be used in battery protection and management systems to help prevent overcurrent and short circuit conditions, thereby extending battery life and improving system safety. Its low on-resistance helps reduce power loss, thereby extending battery life.
4. **Motor Control**: This MOSFET is suitable for low-voltage motor control systems, especially in applications that require fast response and high efficiency. The D490-VB's Trench technology and low on-resistance enable it to efficiently control the start and stop of the motor while reducing energy consumption.
Through these application examples, the D490-VB demonstrates its wide range of applications in DC-DC conversion, power management, battery protection, and motor control systems, and can provide efficient and stable power processing solutions for a variety of electronic devices.
* 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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