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LR3815-VB Product details
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LR3815-VB Product Introduction
LR3815-VB is a high-efficiency single N-channel MOSFET in TO252 package, designed for medium voltage and current applications. Its maximum drain-source withstand voltage is 60V, suitable for various power management and switching applications. The threshold voltage of LR3815-VB is 2.5V, with relatively low on-resistance (13mΩ @ VGS=4.5V, 10mΩ @ VGS=10V), which can effectively reduce energy loss and improve the overall efficiency of the system. Using advanced trench technology, LR3815-VB performs well under high-frequency switching conditions and is widely used in industrial and consumer electronics.
LR3815-VB is a high-efficiency single N-channel MOSFET in TO252 package, designed for medium voltage and current applications. Its maximum drain-source withstand voltage is 60V, suitable for various power management and switching applications. The threshold voltage of LR3815-VB is 2.5V, with relatively low on-resistance (13mΩ @ VGS=4.5V, 10mΩ @ VGS=10V), which can effectively reduce energy loss and improve the overall efficiency of the system. Using advanced trench technology, LR3815-VB performs well under high-frequency switching conditions and is widely used in industrial and consumer electronics.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 60V | 2.5V | 58A | 10mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 60V | 2.5V | 58A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 60V | 2.5V | 58A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
LR3815-VB Detailed parameter description
- **Package type**: TO252
- **Channel configuration**: Single N-channel
- **Drain-source withstand voltage (VDS)**: 60V
- **Gate-source withstand voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 13mΩ @ VGS=4.5V
- 10mΩ @ VGS=10V
- **Maximum drain current (ID)**: 58A
- **Technology type**: Trench technology
- **Package type**: TO252
- **Channel configuration**: Single N-channel
- **Drain-source withstand voltage (VDS)**: 60V
- **Gate-source withstand voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 13mΩ @ VGS=4.5V
- 10mΩ @ VGS=10V
- **Maximum drain current (ID)**: 58A
- **Technology type**: Trench technology
Domain and module applications：
Application fields and module examples
1. **Power management**
LR3815-VB performs well in power management systems and is suitable for use in DC-DC converters and other power modules. Its high current carrying capacity and low on-resistance can effectively improve the conversion efficiency of the power supply and is widely used in power adapters and power supply modules of various electronic devices.
2. **Switching power supply (SMPS)**
In the design of switching power supplies, LR3815-VB acts as a switching element to efficiently control the transfer of electrical energy. Its low on-resistance enables it to perform well in high-frequency operation and is suitable for power management of laptops, TVs, industrial equipment, etc., helping to reduce energy loss and heat generation.
3. **Battery management system (BMS)**
This MOSFET can be used in battery management systems, which are responsible for controlling the charging and discharging process. Its high current capability makes it perform well in electric vehicles and energy storage devices, ensuring safe and efficient energy flow and improving the battery's service life and performance.
4. **Inverter and Rectifier**
LR3815-VB can be used as a power switch in inverter and rectifier circuits, especially suitable for solar inverters and power conversion equipment. Its high withstand voltage and low on-resistance characteristics enable it to maintain stable performance under high load conditions, meet the needs of renewable energy systems, and improve overall energy efficiency.
1. **Power management**
LR3815-VB performs well in power management systems and is suitable for use in DC-DC converters and other power modules. Its high current carrying capacity and low on-resistance can effectively improve the conversion efficiency of the power supply and is widely used in power adapters and power supply modules of various electronic devices.
2. **Switching power supply (SMPS)**
In the design of switching power supplies, LR3815-VB acts as a switching element to efficiently control the transfer of electrical energy. Its low on-resistance enables it to perform well in high-frequency operation and is suitable for power management of laptops, TVs, industrial equipment, etc., helping to reduce energy loss and heat generation.
3. **Battery management system (BMS)**
This MOSFET can be used in battery management systems, which are responsible for controlling the charging and discharging process. Its high current capability makes it perform well in electric vehicles and energy storage devices, ensuring safe and efficient energy flow and improving the battery's service life and performance.
4. **Inverter and Rectifier**
LR3815-VB can be used as a power switch in inverter and rectifier circuits, especially suitable for solar inverters and power conversion equipment. Its high withstand voltage and low on-resistance characteristics enable it to maintain stable performance under high load conditions, meet the needs of renewable energy systems, and improve overall energy efficiency.
* 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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