Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOT23-3 |
Single-P |
-30V |
20（±V） |
-1.7V |
-5.6A |
|
|
46mΩ |
|
II. Detailed parameter description of CMN3401M-VB model
| Parameter| Value| Unit|
| ---------------- | ----------------- | ------ |
| Package| SOT23-3 | |
| Configuration| Single P-channel| |
| Drain-source voltage (VDS) | -30 | V |
| Gate-source voltage (VGS) | ±20 | V |
| Gate threshold voltage (Vth) | -1.7 | V |
| On-resistance (RDS(ON)) @VGS=4.5V | 54 | mΩ |
| On-resistance (RDS(ON)) @VGS=10V | 46 | mΩ |
| Drain current (ID) | -5.6 | A |
| Technology| Trench | |
Domain and module applications：
3. Application fields and modules of CMN3401M-VB
The high efficiency and miniaturized design of CMN3401M-VB make it suitable for a variety of low voltage and high current switching applications:
1. **Portable electronic devices**: Due to its miniaturized SOT23-3 package and high efficiency, CMN3401M-VB is very suitable for power management and current switching in portable electronic devices such as smartphones, tablets and wearable devices. Its low on-resistance ensures high efficiency and low power consumption, helping to extend the battery life of the device.
2. **Power management circuit**: In the power management circuit, CMN3401M-VB can be used as an efficient switching element to control the switching state and current distribution of the power supply. Its low on-resistance and high drain current capability make it an ideal choice for power switching and current control.
3. **LED driver**: CMN3401M-VB can be used in LED drivers to control the switching of LEDs, ensuring stable brightness output and improving energy efficiency. Its low on-resistance reduces power consumption and heat generation, improving overall system performance.
4. **Small DC-DC Converters**: In small DC-DC converters, this MOSFET is able to effectively handle switching operations, improving power conversion efficiency through its efficient switching performance. It is suitable for a variety of small devices and modules that require efficient power conversion.
5. **Consumer Electronics**: In consumer electronics, such as home appliances, audio equipment, etc., the CMN3401M-VB can be used as a power switch and control element to help achieve high efficiency and stable power supply, enhancing the overall reliability of the product.
6. **Automotive Electronics**: The CMN3401M-VB is suitable for switching applications in automotive electronic equipment, including in-vehicle power management and low-voltage control systems. Its high drain current capability and small package make it suitable for use in in-vehicle environments, providing efficient and reliable performance.
CMN3401M-VB is an ideal choice for many low voltage and high performance applications due to its high performance and wide adaptability, and can effectively meet the needs of modern electronic devices for miniaturization and high performance.
* 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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