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UT9435-AB171-R-VB Product details
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### Product Introduction:
VBsemi UT9435-AB171-R-VB is a P-channel MOSFET with excellent performance and reliability. The device adopts SOT23-6 package and is suitable for a variety of applications.
VBsemi UT9435-AB171-R-VB is a P-channel MOSFET with excellent performance and reliability. The device adopts SOT23-6 package and is suitable for a variety of applications.
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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 |
### Parameter Description:
- **Model**: UT9435-AB171-R-VB
- **Silkscreen**: VB4290
- **Brand**: VBsemi
- **Channel Type**: P-Channel
- **Maximum Drain Voltage**: -20V
- **Maximum Drain Current**: -4A
- **On-Resistance**: 75mΩ @ VGS=4.5V
- **Gate-Source Voltage**: ；
VGS=±12V；
- **Threshold Voltage**: -0.6V
- **Model**: UT9435-AB171-R-VB
- **Silkscreen**: VB4290
- **Brand**: VBsemi
- **Channel Type**: P-Channel
- **Maximum Drain Voltage**: -20V
- **Maximum Drain Current**: -4A
- **On-Resistance**: 75mΩ @ VGS=4.5V
- **Gate-Source Voltage**: ；
VGS=±12V；
- **Threshold Voltage**: -0.6V
Domain and module applications：
### Applicable fields and modules:
1. **Power management**: Due to its P-channel characteristics and high drain current capability, UT9435-AB171-R-VB is very suitable for power management modules such as switching power supplies, DC-DC converters, etc.
2. **Drive circuit**: In the circuit that needs to drive the load, UT9435-AB171-R-VB can be used as a switching element to control the on and off of the circuit.
3. **Charge and discharge protection**: As a charge and discharge protection switch, UT9435-AB171-R-VB can effectively control the battery charge and discharge process and protect the battery and load.
4. **LED lighting**: In the LED lighting control circuit, UT9435-AB171-R-VB can be used as a switching element to realize the on-off control of the LED.
The above are only some typical application scenarios, and there are more extensive uses waiting to be discovered in actual applications.
1. **Power management**: Due to its P-channel characteristics and high drain current capability, UT9435-AB171-R-VB is very suitable for power management modules such as switching power supplies, DC-DC converters, etc.
2. **Drive circuit**: In the circuit that needs to drive the load, UT9435-AB171-R-VB can be used as a switching element to control the on and off of the circuit.
3. **Charge and discharge protection**: As a charge and discharge protection switch, UT9435-AB171-R-VB can effectively control the battery charge and discharge process and protect the battery and load.
4. **LED lighting**: In the LED lighting control circuit, UT9435-AB171-R-VB can be used as a switching element to realize the on-off control of the LED.
The above are only some typical application scenarios, and there are more extensive uses waiting to be discovered in actual applications.
* 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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