Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOT23-3 |
Single-P-Channel |
-20V |
12（±V） |
-0.8V |
-4A |
80（mΩ） |
65(mΩ) |
60(mΩ) |
|
### 2. Detailed parameter description - **Type**: P-Channel trench MOSFET - **Operating voltage**: -20V - **Current capacity**: -4A - **On-resistance (RDS(ON))**: - 80 mΩ @ VGS = 2.5V - 65 mΩ @ VGS = 4.5V - 60 mΩ @ VGS = 10V - **Gate-source voltage (VGS)**: 12V - **Threshold voltage (Vth)**: -0.81V - **Package**: SOT23-3
Domain and module applications：
### III. Application fields and module examples SM2329PSA-VB MOSFET is suitable for multiple fields and modules: 1. **Power management**: In various power management circuits, SM2329PSA-VB can be used for switching power supplies, voltage regulators and battery charge and discharge management, providing efficient power conversion and stable voltage output. 2. **Drive circuit**: In digital circuits and analog circuits, SM2329PSA-VB can be used to control the switch of the drive circuit to achieve efficient energy management and circuit control of electronic equipment. 3. **LED lighting**: In LED lighting systems, SM2329PSA-VB can be used to control the switch of LED lights, providing stable current and brightness adjustment, suitable for indoor and outdoor lighting. 4. **Battery protection**: In lithium battery charge and discharge applications, SM2329PSA-VB can be used in battery protection circuits to prevent overcharge, over discharge and short circuit, ensuring the safe use of batteries. From the above examples, it can be seen that SM2329PSA-VB MOSFET can be widely used in power management, drive circuits, LED lighting and battery protection, providing efficient and stable performance for various electronic 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
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