Product introduction：
1. N6450-VB Product Introduction
N6450-VB is a high-performance **N-type MOSFET**, designed with **DFN8(5X6)** package design, designed to meet the high current and high efficiency requirements of modern power electronics applications. Its drain-source voltage (VDS) is **100V**, and the maximum drain current (ID) reaches **65A**, which is suitable for a variety of high-power circuits. The device has an on-resistance (RDS(ON)) of **12.36mΩ** at a **4.5V** gate voltage, and is further reduced to **9mΩ** at a **10V** gate voltage, achieving significant power loss reduction. With **Trench technology**, N6450-VB provides excellent conduction performance and thermal management capabilities, making it ideal for power management, switching power supplies and other high-efficiency power conversion applications.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(5X6) |
Single-N |
100V |
|
2.5V |
65A |
|
|
9mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(5X6) |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(5X6) |
Single-N |
100V |
|
2.5V |
65A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(5X6) |
Single-N |
100V |
|
2.5V |
65A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(5X6) |
Single-N |
|
|
|
|
|
|
|
II. Detailed parameter description of N6450-VB
| **Parameter** | **Value** | **Description** |
|------------------------------|----------------------------|-------------------------------------------|
| **Package type** | DFN8(5X6) | Compact design, supports efficient heat dissipation|
| **Channel type** | Single N-Channel | Suitable for circuit applications where current flows from drain to source|
| **Drain-source voltage VDS** | 100V | Maximum operating voltage, suitable for high-voltage power supply equipment|
| **Gate-source voltage VGS** | ±20V | Maximum gate control voltage range|
| **Turn-on threshold Vth** | 2.5V | When the gate voltage reaches this value, the MOSFET starts to turn on|
| **On-resistance RDS(ON)** | 12.36mΩ @ VGS = 4.5V | On-resistance at lower gate voltage|
| **On-resistance RDS(ON)** | 9mΩ @ VGS = 10V | Further reduced conduction loss at higher gate voltage|
| **Maximum drain current ID** | 65A | Supports high current application scenarios|
| **Technology type** | Trench | Provides lower conduction loss and switching loss|
| **Operating temperature range** | -55°C ~ +150°C | Able to operate reliably in harsh environments|
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Domain and module applications：
III. Application fields and module examples
**N6450-VB** Due to its excellent electrical performance and high current handling capability, it is widely used in the following fields and modules:
1. **Power Management Systems**
- In DC-DC converters and switching power supply modules, N6450-VB can be used as the main switch MOSFET to effectively realize power conversion and reduce energy consumption, thereby improving the energy efficiency of the overall system.
2. **Battery Management Systems**
- Suitable for electric vehicles and renewable energy storage systems, N6450-VB can effectively manage the charging and discharging of lithium batteries to ensure safety and efficiency in high current environments.
3. **Consumer Electronics**
- In smartphones, laptops and other portable devices, it is an ideal choice for power switches and load switching, helping to improve the endurance and energy efficiency of the device.
4. **Motor Drivers**
- N6450-VB can be used to drive the switching control of DC motors and stepper motors, providing high efficiency and high response speed, suitable for industrial automation and robotics applications.
5. **High-frequency switching power supply**
- Used in communication equipment, server power supplies and other high-frequency applications to ensure stable power supply and efficient power conversion.
6. **LED driver circuit**
- In LED lighting and display applications, it is used as a high-efficiency switch that can operate stably under high-frequency conditions to ensure the best performance and life of LED modules.
With its low on-resistance and high current handling capability, N6450-VB is an ideal choice for modern power management and power electronics, providing efficient and reliable solutions in a variety of applications.
* 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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