Product introduction：
The following is a product introduction, detailed parameter description, and examples of applicable fields and modules for the LZ44N-VB MOSFET.
### 1. Product Introduction
LZ44N-VB is a high-efficiency N-channel MOSFET in a TO220 package, designed for high current and low on-resistance applications. The maximum drain-source voltage (VDS) of this MOSFET is 60V, and it can operate stably under high voltage environments. Its threshold voltage (Vth) is 1.7V, and the on-resistance (RDS(ON)) is 28mΩ at a VGS of 4.5V and 24mΩ at a VGS of 10V. The maximum drain current (ID) is 50A, making it excellent in a variety of applications. LZ44N-VB uses advanced Trench technology to optimize power loss and thermal management, making it suitable for a variety of high-efficiency power management and switching applications.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| TO220 |
Single-N |
60V |
|
1.7V |
50A |
|
|
24mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| TO220 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| TO220 |
Single-N |
60V |
|
1.7V |
50A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| TO220 |
Single-N |
60V |
|
1.7V |
50A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| TO220 |
Single-N |
|
|
|
|
|
|
|
## 2. Detailed parameter description
| Parameter| Description|
|------------------|-------------------------|
| **Model** | LZ44N-VB |
| **Package** | TO220 |
| **Configuration** | Single N-channel|
| **Maximum drain-source voltage (VDS)** | 60V |
| **Gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | 1.7V |
| **On-resistance (RDS(ON))** | 28mΩ @ VGS=4.5V |
| | 24mΩ @ VGS=10V |
| **Maximum drain current (ID)** | 50A |
| **Technology** | Trench technology|
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Domain and module applications：
## III. Application fields and module examples
LZ44N-VB MOSFET is widely used in the following fields and modules:
1. **Power management**:
- LZ44N-VB is suitable for power management solutions such as DC-DC converters and power adapters. Its low on-resistance characteristics can reduce energy loss and improve system efficiency.
2. **Electric vehicles**:
- In the power system of electric vehicles, LZ44N-VB can be used for motor control and battery management systems to provide stable current and efficient power conversion, improving the overall performance and endurance of the vehicle.
3. **Industrial automation**:
- This MOSFET is suitable for various industrial control systems and automation equipment. As a motor drive switch, it can ensure fast response and efficient control under high load conditions, and adapt to the stringent requirements in industrial environments.
4. **LED lighting**:
- In LED lighting applications, LZ44N-VB can be used as a drive switch to stably control the current of the LED to ensure the consistency of the light source brightness and energy saving effect.
5. **Consumer Electronics**:
- LZ44N-VB can be used for power management in consumer electronics products such as smartphones, tablets and home appliances to help optimize power consumption and enhance user experience.
Through these applications, LZ44N-VB MOSFET demonstrates its wide applicability in modern electronic devices with increasing demands for high performance and reliability.
* 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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