Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(3X3)-B |
Dual-N |
20V |
|
0.8V |
20A |
|
|
17mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(3X3)-B |
Dual-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(3X3)-B |
Dual-N |
20V |
|
0.8V |
20A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(3X3)-B |
Dual-N |
20V |
|
0.8V |
20A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(3X3)-B |
Dual-N |
|
|
|
|
|
|
|
II. Detailed parameter description of N3806-VB
| **Parameter** | **Description** | **Value** |
|-------------------------|------------------------------------------------|--------------------|
| **Package type** | DFN8(3x3)-B package| - |
| **Polarity** | Dual N-channel| - |
| **V_DS** | Drain-source voltage| 20V |
| **V_GS** | Gate-source voltage range| ±20V |
| **V_th** | Gate turn-on voltage| 0.8V |
| **R_DS(ON)** | On-resistance (V_GS = 10V) | 17mΩ |
| **I_D** | Maximum drain current| 20A |
| **Power dissipation (P_D)** | Maximum power dissipation capability (at 25°C) | 30W |
| **Operating temperature range** | Allowable junction temperature range| -55°C ~ 150°C |
| **Technology** | Trench technology| - |
| **Package pins** | 8 pins (for surface mounting) | - |
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Domain and module applications：
III. Application fields and module description of N3806-VB
1. **Power management and converter**
N3806-VB is suitable for **DC-DC converter** and **power management module**, and performs well in providing efficient current control and voltage regulation. Its low on-resistance and high current capability make it very suitable for power modules of laptops, tablets and other consumer electronic devices.
2. **Battery Management System (BMS)**
In electric vehicles and renewable energy systems, N3806-VB can be used as a switching device for **battery management system**. Its low on-resistance and high current carrying capacity enable it to effectively manage the battery charging and discharging process, ensuring the safety and reliability of the battery.
3. **LED drive circuit**
This MOSFET can be widely used in **LED drive circuit**, efficiently driving LED light sources under high current conditions, providing stable output current, meeting the needs of lighting equipment, and improving light efficiency.
4. **Motor control and drive module**
N3806-VB can be used for **motor drive applications**, such as brushless DC motor control. Its high current capability and low conduction loss make it excellent during startup and operation, suitable for various industrial and home appliance motor control systems.
5. **Load switch and hot-swap control**
In **load switch** and **hot-swap applications**, N3806-VB can quickly respond to current changes to ensure system stability and safety. This makes it suitable for use in applications requiring high reliability, such as computers and network equipment.
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* 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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