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LI620A-VB Product details
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LI620A-VB MOSFET Product Introduction
LI620A-VB is a high-voltage N-channel MOSFET that uses advanced Trench technology and is designed for high voltage and medium current applications. Its package is TO220F, which has good heat dissipation performance and reliability, and is suitable for use in power conversion and motor control. The maximum drain-source voltage (VDS) of LI620A-VB is 200V, and the maximum continuous drain current (ID) is 10A, which can work stably in a high voltage environment. The device has an on-resistance (RDS(ON)) of 265mΩ at VGS = 10V, providing effective power loss control and ensuring high efficiency of the circuit.
LI620A-VB is a high-voltage N-channel MOSFET that uses advanced Trench technology and is designed for high voltage and medium current applications. Its package is TO220F, which has good heat dissipation performance and reliability, and is suitable for use in power conversion and motor control. The maximum drain-source voltage (VDS) of LI620A-VB is 200V, and the maximum continuous drain current (ID) is 10A, which can work stably in a high voltage environment. The device has an on-resistance (RDS(ON)) of 265mΩ at VGS = 10V, providing effective power loss control and ensuring high efficiency of the circuit.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 10A | 265mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO220F | Single-N | 200V | 3V | 10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO220F | Single-N |
Detailed parameters of LI620A-VB
- **Package**: TO220F
- **Configuration**: Single N-channel
- **VDS (drain-source voltage)**: 200V
- **VGS (gate-source voltage)**: ±20V
- **Vth (gate threshold voltage)**: 3V
- **RDS(ON) (on-resistance)**: 265mΩ @ VGS = 10V
- **ID (continuous drain current)**: 10A
- **Technology**: Trench
- **Package**: TO220F
- **Configuration**: Single N-channel
- **VDS (drain-source voltage)**: 200V
- **VGS (gate-source voltage)**: ±20V
- **Vth (gate threshold voltage)**: 3V
- **RDS(ON) (on-resistance)**: 265mΩ @ VGS = 10V
- **ID (continuous drain current)**: 10A
- **Technology**: Trench
Domain and module applications：
Examples of LI620A-VB applications in different fields and modules
1. **Power management system**: LI620A-VB is widely used in switching power supplies and DC-DC converters as the main switching element. Its high voltage and medium current capabilities enable it to effectively control the flow of current in high voltage environments, thereby improving conversion efficiency and reducing power losses. It is suitable for power management of industrial power supplies, adapters and other electronic products.
2. **Motor control**: In motor drive applications, LI620A-VB can be used as a power switch to control the operation of brushless DC motors (BLDC) and stepper motors. This feature makes it suitable for fields such as home appliances, automation equipment and electric vehicles to ensure high efficiency and precise control of motors.
3. **Battery management and charger**: This MOSFET also has important applications in battery management systems (BMS) and chargers, which can handle the charging and discharging process of high-voltage batteries. The high current carrying capacity and low on-resistance of the LI620A-VB enable it to effectively reduce heat generation during the charging process, thereby improving charging efficiency. It is widely used in battery management of mobile devices and electric vehicles.
4. **LED drive circuit**: The LI620A-VB can be used as a switching element in the LED drive circuit, which helps to accurately control the brightness and working state of the LED. Due to its low on-resistance, it can effectively reduce power loss and is suitable for various lighting equipment, billboards and signal light systems.
Through these applications, the LI620A-VB MOSFET plays an important role in modern electronic design, supporting the development of high-efficiency power supply and control technology, and ensuring the reliability and efficiency of equipment.
1. **Power management system**: LI620A-VB is widely used in switching power supplies and DC-DC converters as the main switching element. Its high voltage and medium current capabilities enable it to effectively control the flow of current in high voltage environments, thereby improving conversion efficiency and reducing power losses. It is suitable for power management of industrial power supplies, adapters and other electronic products.
2. **Motor control**: In motor drive applications, LI620A-VB can be used as a power switch to control the operation of brushless DC motors (BLDC) and stepper motors. This feature makes it suitable for fields such as home appliances, automation equipment and electric vehicles to ensure high efficiency and precise control of motors.
3. **Battery management and charger**: This MOSFET also has important applications in battery management systems (BMS) and chargers, which can handle the charging and discharging process of high-voltage batteries. The high current carrying capacity and low on-resistance of the LI620A-VB enable it to effectively reduce heat generation during the charging process, thereby improving charging efficiency. It is widely used in battery management of mobile devices and electric vehicles.
4. **LED drive circuit**: The LI620A-VB can be used as a switching element in the LED drive circuit, which helps to accurately control the brightness and working state of the LED. Due to its low on-resistance, it can effectively reduce power loss and is suitable for various lighting equipment, billboards and signal light systems.
Through these applications, the LI620A-VB MOSFET plays an important role in modern electronic design, supporting the development of high-efficiency power supply and control technology, and ensuring the reliability and efficiency of 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
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