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UT9435-AB143-R-VB Product details
Back to previous pageProduct introduction：
### Product Introduction
**Product Model: UT9435-AB143-R-VB**
**Silkscreen Code: VB4290**
**Brand: VBsemi**
UT9435-AB143-R-VB is a high-performance P-Channel power MOSFET with a dual-channel design suitable for a variety of high-efficiency power management and drive applications. Its features include low on-resistance, high current carrying capacity and low gate drive voltage. The package is SOT23-6, which is suitable for the design and installation of small electronic devices and modules. UT9435-AB143-R-VB is widely used in various electronic devices and systems.
**Product Model: UT9435-AB143-R-VB**
**Silkscreen Code: VB4290**
**Brand: VBsemi**
UT9435-AB143-R-VB is a high-performance P-Channel power MOSFET with a dual-channel design suitable for a variety of high-efficiency power management and drive applications. Its features include low on-resistance, high current carrying capacity and low gate drive voltage. The package is SOT23-6, which is suitable for the design and installation of small electronic devices and modules. UT9435-AB143-R-VB is widely used in various electronic devices and systems.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | -20V | -0.6V | -4A | 100（mΩ） | 75(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | -20V | -0.6V | -4A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P | -20V | -0.6V | -4A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-P+P |
### Product parameters
- **Channel type**: 2 P-Channel
- **Maximum drain-source voltage (V\_DS)**: -20V
- **Maximum continuous drain current (I\_D)**: -4A
- **On-resistance (R\_DS(ON))**: 75mΩ @ V\_GS = 4.5V
- **Maximum gate-source voltage (V\_GS)**: ±12V
- **Threshold voltage (V\_th)**: -1.2V to -2.2V
- **Package type**: SOT23-6
- **Brand**: VBsemi
- **Channel type**: 2 P-Channel
- **Maximum drain-source voltage (V\_DS)**: -20V
- **Maximum continuous drain current (I\_D)**: -4A
- **On-resistance (R\_DS(ON))**: 75mΩ @ V\_GS = 4.5V
- **Maximum gate-source voltage (V\_GS)**: ±12V
- **Threshold voltage (V\_th)**: -1.2V to -2.2V
- **Package type**: SOT23-6
- **Brand**: VBsemi
Domain and module applications：
### Application fields and module examples
1. **Power management module**: UT9435-AB143-R-VB is suitable for various low-voltage power management modules, such as portable devices, battery-powered systems, and charging devices. Its low on-resistance and dual-channel design help improve power conversion efficiency and system reliability.
2. **Portable devices**: This MOSFET can be used for power management and switch control modules in portable electronic devices, such as smartphones, tablets, and portable audio devices. Its small package and low power consumption characteristics are suitable for the design of small electronic devices.
3. **Automotive electronics**: UT9435-AB143-R-VB plays an important role in automotive electronic systems, especially in automotive power systems that require high-efficiency management. Its high performance and reliability are suitable for various applications in automotive electronic systems.
4. **LED driver**: This MOSFET can be used for driver control modules in LED lighting systems, especially in applications that require high-efficiency management and precise control. Its dual-channel design and low on-resistance help improve the efficiency and stability of LED lighting systems.
5. **Battery charge and discharge management**: UT9435-AB143-R-VB can be used for charge and discharge control modules in battery management systems. Its high performance and reliability help improve battery performance and service life.
UT9435-AB143-R-VB's dual-channel design and excellent electrical performance make it an ideal choice for various small electronic devices and system designs. Its reliability and performance stability provide users with high-performance, high-reliability solutions.
1. **Power management module**: UT9435-AB143-R-VB is suitable for various low-voltage power management modules, such as portable devices, battery-powered systems, and charging devices. Its low on-resistance and dual-channel design help improve power conversion efficiency and system reliability.
2. **Portable devices**: This MOSFET can be used for power management and switch control modules in portable electronic devices, such as smartphones, tablets, and portable audio devices. Its small package and low power consumption characteristics are suitable for the design of small electronic devices.
3. **Automotive electronics**: UT9435-AB143-R-VB plays an important role in automotive electronic systems, especially in automotive power systems that require high-efficiency management. Its high performance and reliability are suitable for various applications in automotive electronic systems.
4. **LED driver**: This MOSFET can be used for driver control modules in LED lighting systems, especially in applications that require high-efficiency management and precise control. Its dual-channel design and low on-resistance help improve the efficiency and stability of LED lighting systems.
5. **Battery charge and discharge management**: UT9435-AB143-R-VB can be used for charge and discharge control modules in battery management systems. Its high performance and reliability help improve battery performance and service life.
UT9435-AB143-R-VB's dual-channel design and excellent electrical performance make it an ideal choice for various small electronic devices and system designs. Its reliability and performance stability provide users with high-performance, high-reliability solutions.
* 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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