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AOD4191-VB Product details
Back to previous pageProduct introduction：
### Product Introduction:
AOD4191-VB is a power P-Channel field effect transistor of VBsemi brand, using TO252 package. The device is designed for high power applications, with high voltage resistance, high current, low on-resistance, etc., suitable for various power switches and load drive applications.
AOD4191-VB has broad application prospects in power management, motor control, LED lighting and electric vehicles, providing designers with a high-performance power semiconductor device solution.
AOD4191-VB is a power P-Channel field effect transistor of VBsemi brand, using TO252 package. The device is designed for high power applications, with high voltage resistance, high current, low on-resistance, etc., suitable for various power switches and load drive applications.
AOD4191-VB has broad application prospects in power management, motor control, LED lighting and electric vehicles, providing designers with a high-performance power semiconductor device solution.
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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 | -40V | -2V | -50A | 15(mΩ) | 12(mΩ) | 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 | -40V | -2V | -50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-P | -40V | -2V | -50A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-P |
### Detailed parameter description:
- **Channel type**: P-Channel
- **Maximum withstand voltage**: -40V
- **Maximum current**: -65A
- **On-resistance (RDS(ON))**: 12mΩ @ VGS=10V
- **Gate-source voltage (VGS)**: 10V (recommended), ±20V (maximum)
- **Threshold voltage (Vth)**: -1.6V (maximum)
- **Package**: TO252
- **Channel type**: P-Channel
- **Maximum withstand voltage**: -40V
- **Maximum current**: -65A
- **On-resistance (RDS(ON))**: 12mΩ @ VGS=10V
- **Gate-source voltage (VGS)**: 10V (recommended), ±20V (maximum)
- **Threshold voltage (Vth)**: -1.6V (maximum)
- **Package**: TO252
Domain and module applications：
### Application fields and module examples:
1. **Power switch**: AOD4191-VB can be used as a power switch device for DC power switch and power management systems, such as laptops, chargers and other devices.
2. **Motor drive**: In the fields of industrial automation and automotive electronics, this device can be used to design motor controllers to achieve motor start, stop and steering control, such as the drive system of electric vehicles.
3. **LED driver**: For driver designs that require high-power LED lights, AOD4191-VB provides stable power output and current control, suitable for indoor and outdoor lighting systems.
4. **Battery protection**: As a key component in the battery protection circuit, this device can be used in the battery management system of portable devices and electric vehicles to achieve battery charge and discharge control and protection functions.
5. **Power Inverter**: In solar inverter and AC drive system, AOD4191-VB can be used to design power inverter to convert DC power into AC power to achieve energy conversion and utilization.
1. **Power switch**: AOD4191-VB can be used as a power switch device for DC power switch and power management systems, such as laptops, chargers and other devices.
2. **Motor drive**: In the fields of industrial automation and automotive electronics, this device can be used to design motor controllers to achieve motor start, stop and steering control, such as the drive system of electric vehicles.
3. **LED driver**: For driver designs that require high-power LED lights, AOD4191-VB provides stable power output and current control, suitable for indoor and outdoor lighting systems.
4. **Battery protection**: As a key component in the battery protection circuit, this device can be used in the battery management system of portable devices and electric vehicles to achieve battery charge and discharge control and protection functions.
5. **Power Inverter**: In solar inverter and AC drive system, AOD4191-VB can be used to design power inverter to convert DC power into AC power to achieve energy conversion and utilization.
* 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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