Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
|
13mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(3X3) |
Single-N |
30V |
|
1.7V |
30A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
|
|
II. Detailed parameter description
| **Parameter** | **Description** |
|---------------------|---------------------------------|
| **Package** | DFN8 (3x3 mm) |
| **Configuration** | Single-N |
| **Drain-source voltage V\(_{DS}\)** | 30V |
| **Gate-source voltage V\(_{GS}\)** | ±20V |
| **Through voltage V\(_{th}\)** | 1.7V |
| **R\(_{DS(ON)}\)** @ V\(_{GS}\)=4.5V | 19mΩ |
| **R\(_{DS(ON)}\)** @ V\(_{GS}\)=10V | 13mΩ |
| **Maximum drain current I\(_D\)** | 30A |
| **Technology** | Trench |
| **Operating temperature range** | -55°C to 150°C |
| **Packaging features** | Compact design supports high current and high frequency switching|
---
Domain and module applications：
III. Application fields and module examples
1. **Power management system**
- N7402-VB is very suitable for DC-DC buck converters and boost converters to optimize power transmission, improve energy efficiency and reduce energy loss.
- It can be used in power management modules in smart home devices to ensure high efficiency and reliability of power conversion.
2. **Consumer electronics**
- This device is widely used in fast charging modules for mobile devices such as mobile phones and laptops to reduce charging losses and shorten charging time.
- In consumer electronics such as smart speakers and TVs, it is used for power management to improve device operation stability and extend service life.
3. **Industrial automation**
- In industrial automation control systems, N7402-VB can be used to drive low-power motors and actuators to ensure system response speed and reliability.
- It can be used as part of industrial sensor power modules to ensure power stability and improve device accuracy.
4. **In-vehicle electronic systems**
- The N7402-VB can be used in auxiliary systems of electric vehicles, such as infotainment systems and LED lighting modules, to provide efficient power for electronic control units (ECUs).
- In in-vehicle USB charging interface modules, it provides high-efficiency charging capabilities to meet the charging needs of multiple devices.
With its low on-resistance, high switching speed and compact package, the N7402-VB has become an important component in the field of power management and consumer electronics, providing reliable and efficient solutions for modern electronic products.
* 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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