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LU7843C-VB Product details
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The following is a product introduction, detailed parameter description, and examples of applicable fields and modules for the LU7843C-VB MOSFET.
### 1. Product Introduction
LU7843C-VB is a high-performance N-channel MOSFET in a TO251 package, designed for high current and low on-resistance applications. Its maximum drain-source voltage (VDS) is 30V, and it has excellent on-performance, with RDS(ON) of 3mΩ at VGS of 4.5V and 2mΩ at VGS of 10V. This makes the LU7843C-VB very suitable for high-efficiency power management and switching applications. This MOSFET uses advanced Trench technology to reduce power consumption while improving the operating efficiency of the equipment.
### 1. Product Introduction
LU7843C-VB is a high-performance N-channel MOSFET in a TO251 package, designed for high current and low on-resistance applications. Its maximum drain-source voltage (VDS) is 30V, and it has excellent on-performance, with RDS(ON) of 3mΩ at VGS of 4.5V and 2mΩ at VGS of 10V. This makes the LU7843C-VB very suitable for high-efficiency power management and switching applications. This MOSFET uses advanced Trench technology to reduce power consumption while improving the operating efficiency of the equipment.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 120A | 2mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 120A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO251 | Single-N | 30V | 1.7V | 120A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO251 | Single-N |
### 2. Detailed parameter description
| Parameter| Description|
|------------------|------------------------|
| **Model** | LU7843C-VB |
| **Package** | TO251 |
| **Configuration** | Single N-channel|
| **Maximum drain-source voltage (VDS)** | 30V |
| **Gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | 1.7V |
| **On-resistance (RDS(ON))** | 3mΩ @ VGS=4.5V |
| | 2mΩ @ VGS=10V |
| **Maximum drain current (ID)** | 120A |
| **Technology** | Trench technology|
#
| Parameter| Description|
|------------------|------------------------|
| **Model** | LU7843C-VB |
| **Package** | TO251 |
| **Configuration** | Single N-channel|
| **Maximum drain-source voltage (VDS)** | 30V |
| **Gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | 1.7V |
| **On-resistance (RDS(ON))** | 3mΩ @ VGS=4.5V |
| | 2mΩ @ VGS=10V |
| **Maximum drain current (ID)** | 120A |
| **Technology** | Trench technology|
#
Domain and module applications：
III. Application Fields and Module Examples
LU7843C-VB MOSFET is widely used in the following fields and modules:
1. **Power Management**:
- In power converters and inverters, LU7843C-VB can effectively improve energy conversion efficiency and reduce heat generation due to its low RDS(ON) and high current handling capability.
2. **Electric Vehicle**:
- This MOSFET can be used in the power management system of electric vehicles to help achieve more efficient battery power distribution and motor drive, improving the performance and endurance of the vehicle.
3. **Data Center Power Supply**:
- In high-efficiency power modules, LU7843C-VB can be used in DC-DC converters to support stable operation under high load conditions and optimize the energy efficiency ratio of servers.
4. **Consumer Electronics**:
- In consumer electronics such as smartphones and tablets, LU7843C-VB can be used as a power switch to improve charging efficiency and extend battery life.
5. **LED Driver**:
- Applicable to LED lighting systems, ensuring the stability and brightness consistency of LED lamps by accurately controlling current.
Through these applications, the LU7843C-VB MOSFET demonstrates its importance in modern power management and control systems, adapting to the growing energy efficiency and performance requirements.
LU7843C-VB MOSFET is widely used in the following fields and modules:
1. **Power Management**:
- In power converters and inverters, LU7843C-VB can effectively improve energy conversion efficiency and reduce heat generation due to its low RDS(ON) and high current handling capability.
2. **Electric Vehicle**:
- This MOSFET can be used in the power management system of electric vehicles to help achieve more efficient battery power distribution and motor drive, improving the performance and endurance of the vehicle.
3. **Data Center Power Supply**:
- In high-efficiency power modules, LU7843C-VB can be used in DC-DC converters to support stable operation under high load conditions and optimize the energy efficiency ratio of servers.
4. **Consumer Electronics**:
- In consumer electronics such as smartphones and tablets, LU7843C-VB can be used as a power switch to improve charging efficiency and extend battery life.
5. **LED Driver**:
- Applicable to LED lighting systems, ensuring the stability and brightness consistency of LED lamps by accurately controlling current.
Through these applications, the LU7843C-VB MOSFET demonstrates its importance in modern power management and control systems, adapting to the growing energy efficiency and performance requirements.
* 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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