Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOT23-3 |
Single-N |
30V |
20（±V） |
1.7V |
6.5A |
|
|
30mΩ |
|
Detailed parameter description:
- **Model:** KIA3402-VB
- **Package:** SOT23-3
- **Configuration:** Single N-channel
- **VDS (drain-source voltage):** 30V
- **VGS (gate-source voltage):** ±20V
- **Vth (gate threshold voltage):** 1.7V
- **RDS(ON) (on-resistance):**
- 33mΩ at 4.5V
- 30mΩ at 10V
- **ID (continuous leakage current):** 6.5A
- **Technology:** Trench
- **Typical applications:**
- Switching power supply
- Battery management system
- Load switch
- LED drive circuit
Domain and module applications：
Application examples of applicable fields and modules:
1. **Switching power supply: **
KIA3402-VB can be used in **DC-DC converter** and **switching power supply**, where low on-resistance and high efficiency are critical. Due to its small package size, this MOSFET is suitable for compact power supply design, which can effectively reduce power consumption and improve overall system efficiency.
2. **Battery Management System (BMS): **
In **Battery Management System**, KIA3402-VB is an ideal choice for power tools, portable devices and electric vehicles. Its high current carrying capacity and low power consumption characteristics ensure high efficiency during charging and discharging, thereby improving the service life and safety of the battery.
3. **Load switch: **
KIA3402-VB can also be used as a **load switch** application in **consumer electronics** and **industrial equipment**. By efficiently controlling the current flow direction, it can effectively manage the start and stop of different loads to ensure stable operation of the equipment.
4. **LED drive circuit: **
In **LED drive circuit**, KIA3402-VB can be used to adjust the brightness and switch control of LED. Due to its low on-resistance, it can reduce heat generation, thereby improving the energy efficiency and service life of the LED system.
The powerful performance and flexibility of KIA3402-VB make it an ideal choice in multiple fields and modules, meeting the needs of modern electronic devices for high efficiency and miniaturization design.
* 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：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
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