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IRLR9343TR-VB Product details
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1. Product Introduction:
IRLR9343TR-VB is a high-performance P-channel MOSFET in TO252 package, manufactured using Trench technology. It has a drain-source withstand voltage (VDS) of -60V, suitable for medium voltage load switch applications. The gate-source threshold voltage (Vth) of this MOSFET is -1.7V, enabling it to stably conduct at a lower gate voltage. The IRLR9343TR-VB has an on-resistance of 58mΩ at a gate voltage of 4.5V and 46mΩ at a gate voltage of 10V, supporting a drain current of up to -35A. This makes the IRLR9343TR-VB an ideal choice for high current and high switching efficiency applications.
IRLR9343TR-VB is a high-performance P-channel MOSFET in TO252 package, manufactured using Trench technology. It has a drain-source withstand voltage (VDS) of -60V, suitable for medium voltage load switch applications. The gate-source threshold voltage (Vth) of this MOSFET is -1.7V, enabling it to stably conduct at a lower gate voltage. The IRLR9343TR-VB has an on-resistance of 58mΩ at a gate voltage of 4.5V and 46mΩ at a gate voltage of 10V, supporting a drain current of up to -35A. This makes the IRLR9343TR-VB an ideal choice for high current and high switching efficiency applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -60V | -1.7V | -35A | 46mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -60V | -1.7V | -35A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -60V | -1.7V | -35A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P |
2. Detailed parameter description:
- **Model**: IRLR9343TR-VB
- **Package type**: TO252
- **Configuration**: Single P-channel
- **Drain-source withstand voltage (VDS)**: -60V
- **Gate-source withstand voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 58mΩ @ VGS=4.5V
- 46mΩ @ VGS=10V
- **Drain current (ID)**: -35A
- **Technology**: Trench
- **Model**: IRLR9343TR-VB
- **Package type**: TO252
- **Configuration**: Single P-channel
- **Drain-source withstand voltage (VDS)**: -60V
- **Gate-source withstand voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 58mΩ @ VGS=4.5V
- 46mΩ @ VGS=10V
- **Drain current (ID)**: -35A
- **Technology**: Trench
Domain and module applications：
3. Applications and modules:
- **Power switch**: The low on-resistance and high current capability of the IRLR9343TR-VB make it ideal for power switching applications. In DC-DC converters and power management systems, it can provide efficient switching performance, reduce power consumption, and improve the overall efficiency of the system.
- **Load switch**: In load switching applications, such as motor drive and high-power load control, the IRLR9343TR-VB can operate stably under large load currents. Its low on-resistance helps reduce energy loss and keep the system running efficiently.
- **Battery management system**: This MOSFET is suitable for switching applications in battery management systems, such as battery protection and charging control. Due to its high current handling capability and low on-resistance, the IRLR9343TR-VB can effectively manage the battery's charging and discharging process, ensuring the safety and life of the battery.
- **Inverters and Power Conversion**: In inverters and power converters, the IRLR9343TR-VB can be used as a high current switch for power conversion and signal conditioning. Its excellent switching performance and low on-resistance enable it to excel in high frequency and high current applications.
- **Protection Circuits**: The IRLR9343TR-VB is also suitable for various protection circuits, such as overcurrent protection and short circuit protection. In these applications, the fast switching and high current handling capabilities of the MOSFET can effectively protect other circuit components from damage.
With its excellent performance and efficient current management capabilities, the IRLR9343TR-VB is widely used in power switches, load switches, battery management, inverters, power conversion, and protection circuits.
- **Power switch**: The low on-resistance and high current capability of the IRLR9343TR-VB make it ideal for power switching applications. In DC-DC converters and power management systems, it can provide efficient switching performance, reduce power consumption, and improve the overall efficiency of the system.
- **Load switch**: In load switching applications, such as motor drive and high-power load control, the IRLR9343TR-VB can operate stably under large load currents. Its low on-resistance helps reduce energy loss and keep the system running efficiently.
- **Battery management system**: This MOSFET is suitable for switching applications in battery management systems, such as battery protection and charging control. Due to its high current handling capability and low on-resistance, the IRLR9343TR-VB can effectively manage the battery's charging and discharging process, ensuring the safety and life of the battery.
- **Inverters and Power Conversion**: In inverters and power converters, the IRLR9343TR-VB can be used as a high current switch for power conversion and signal conditioning. Its excellent switching performance and low on-resistance enable it to excel in high frequency and high current applications.
- **Protection Circuits**: The IRLR9343TR-VB is also suitable for various protection circuits, such as overcurrent protection and short circuit protection. In these applications, the fast switching and high current handling capabilities of the MOSFET can effectively protect other circuit components from damage.
With its excellent performance and efficient current management capabilities, the IRLR9343TR-VB is widely used in power switches, load switches, battery management, inverters, power conversion, and protection circuits.
* 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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