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UT9435-AB159-R-VB Product details
Back to previous pageProduct introduction：
### 1. Product Introduction
- **Model:** UT9435-AB159-R-VB
- **Silkscreen:** VB4290
- **Brand:** VBsemi
UT9435-AB159-R-VB is a P-Channel MOSFET produced by VBsemi with two independent P-Channel channels. It is designed for load switching and power control applications when the operating voltage is -20V. The package is SOT23-6, which is compact and suitable for space-constrained circuit design.
- **Model:** UT9435-AB159-R-VB
- **Silkscreen:** VB4290
- **Brand:** VBsemi
UT9435-AB159-R-VB is a P-Channel MOSFET produced by VBsemi with two independent P-Channel channels. It is designed for load switching and power control applications when the operating voltage is -20V. The package is SOT23-6, which is compact and suitable for space-constrained circuit design.
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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 |
### 2. Detailed parameter description
- **Type: ** P-Channel MOSFET
- **Maximum drain-source voltage (VDS): ** -20V
- **Maximum drain current (ID): ** -4A
- **On-resistance (RDS(ON)): ** 75mΩ @ VGS=4.5V
- **Gate-source voltage (VGS): ** ±12V
- **Threshold voltage (Vth): ** -1.2V to -2.2V
- **Package: ** SOT23-6
- **Operating temperature range: ** -55°C to 175°C
- **Thermal resistance (junction to ambient): ** 250°C/W
- **Maximum pulsed drain current (IDM): ** -16A
- **Type: ** P-Channel MOSFET
- **Maximum drain-source voltage (VDS): ** -20V
- **Maximum drain current (ID): ** -4A
- **On-resistance (RDS(ON)): ** 75mΩ @ VGS=4.5V
- **Gate-source voltage (VGS): ** ±12V
- **Threshold voltage (Vth): ** -1.2V to -2.2V
- **Package: ** SOT23-6
- **Operating temperature range: ** -55°C to 175°C
- **Thermal resistance (junction to ambient): ** 250°C/W
- **Maximum pulsed drain current (IDM): ** -16A
Domain and module applications：
### 3. Application fields and module examples
1. **Power management:** UT9435-AB159-R-VB is suitable for power management modules in portable devices and battery-powered systems to control and regulate battery charging and discharging. Its low drain current and small size help improve the efficiency and stability of battery systems.
2. **LED driver:** In the field of lighting and display, UT9435-AB159-R-VB can be used as an LED driver device to control the brightness and color of LEDs. Its high power and high efficiency characteristics help improve the energy efficiency and life of LED lighting systems.
3. **Power tools:** In power tools and household appliances, UT9435-AB159-R-VB can be used for motor control and power regulation, such as electric drills, vacuum cleaners, and fans. Its high current and low on-resistance characteristics help improve the power and performance of power tools.
4. **Automotive electronics:** In automotive electronic systems, UT9435-AB159-R-VB can be used in modules such as on-board chargers, light controls, and electric window controls. Its high temperature resistance and high current characteristics enable it to work stably in automotive environments.
5. **Medical equipment:** In medical equipment, UT9435-AB159-R-VB can be used in power management and control modules such as medical imaging equipment and monitoring instruments. Its high stability and reliability help ensure the safety and accuracy of medical equipment.
From the above examples, it can be seen that UT9435-AB159-R-VB has a wide range of applications in multiple fields and modules. Its high performance, small size, and stability make it an ideal choice for various electronic devices and systems, and can meet the needs of different fields for high-performance devices.
1. **Power management:** UT9435-AB159-R-VB is suitable for power management modules in portable devices and battery-powered systems to control and regulate battery charging and discharging. Its low drain current and small size help improve the efficiency and stability of battery systems.
2. **LED driver:** In the field of lighting and display, UT9435-AB159-R-VB can be used as an LED driver device to control the brightness and color of LEDs. Its high power and high efficiency characteristics help improve the energy efficiency and life of LED lighting systems.
3. **Power tools:** In power tools and household appliances, UT9435-AB159-R-VB can be used for motor control and power regulation, such as electric drills, vacuum cleaners, and fans. Its high current and low on-resistance characteristics help improve the power and performance of power tools.
4. **Automotive electronics:** In automotive electronic systems, UT9435-AB159-R-VB can be used in modules such as on-board chargers, light controls, and electric window controls. Its high temperature resistance and high current characteristics enable it to work stably in automotive environments.
5. **Medical equipment:** In medical equipment, UT9435-AB159-R-VB can be used in power management and control modules such as medical imaging equipment and monitoring instruments. Its high stability and reliability help ensure the safety and accuracy of medical equipment.
From the above examples, it can be seen that UT9435-AB159-R-VB has a wide range of applications in multiple fields and modules. Its high performance, small size, and stability make it an ideal choice for various electronic devices and systems, and can meet the needs of different fields for high-performance 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
Technical support：
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