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K1471-TL-VB Product details
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K1471-TL-VB Product Introduction
K1471-TL-VB is a high-performance single N-channel MOSFET designed for low voltage, high current applications. It adopts TO252 package, has excellent thermal management performance and miniaturization features, suitable for high-density circuit board design. The device has a drain-source voltage (VDS) of up to 60V, which can meet a variety of power management needs. The threshold voltage (Vth) of K1471-TL-VB is 1.7V, with a low on-resistance (RDS(ON)), which is 85mΩ at VGS of 4.5V and 73mΩ at VGS of 10V. The maximum leakage current (ID) can reach 18A. It uses Trench technology to provide high-efficiency switching performance, can operate at higher frequencies, reduce energy loss, and is widely used in power conversion and control fields.
K1471-TL-VB is a high-performance single N-channel MOSFET designed for low voltage, high current applications. It adopts TO252 package, has excellent thermal management performance and miniaturization features, suitable for high-density circuit board design. The device has a drain-source voltage (VDS) of up to 60V, which can meet a variety of power management needs. The threshold voltage (Vth) of K1471-TL-VB is 1.7V, with a low on-resistance (RDS(ON)), which is 85mΩ at VGS of 4.5V and 73mΩ at VGS of 10V. The maximum leakage current (ID) can reach 18A. It uses Trench technology to provide high-efficiency switching performance, can operate at higher frequencies, reduce energy loss, and is widely used in power conversion and control fields.
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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 | 1.7V | 18A | 73mΩ | 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 | 1.7V | 18A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 60V | 1.7V | 18A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Model**: K1471-TL-VB
- **Package**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 85mΩ @ VGS=4.5V
- 73mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 18A
- **Technology**: Trench
- **Model**: K1471-TL-VB
- **Package**: TO252
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 85mΩ @ VGS=4.5V
- 73mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 18A
- **Technology**: Trench
Domain and module applications：
Applications and modules
K1471-TL-VB is widely used in many fields and modules, including:
1. **Power management system**: In switch mode power supplies (SMPS) and DC-DC converters, K1471-TL-VB can effectively manage the flow of power, improve overall system efficiency and reduce heat generation.
2. **Motor drive**: Suitable for motor control, especially brushless DC motors (BLDC) and stepper motors, providing precise switching control to ensure efficient operation of the motor.
3. **LED drive circuit**: In LED lighting systems, this MOSFET can effectively control the current and provide a stable drive voltage, thereby extending the life and performance of the LED.
4. **Consumer electronics**: In various consumer electronic devices (such as mobile phone chargers, laptop power adapters), K1471-TL-VB can meet the needs of efficient power conversion and improve overall energy efficiency.
5. **Automotive Electronics**: In automotive power management and drive systems, K1471-TL-VB can provide high reliability and high efficiency, supporting the stable operation of various electrical systems.
Through these applications, K1471-TL-VB can significantly improve the performance and energy efficiency of various electronic devices to meet the growing needs of the modern electronics industry.
K1471-TL-VB is widely used in many fields and modules, including:
1. **Power management system**: In switch mode power supplies (SMPS) and DC-DC converters, K1471-TL-VB can effectively manage the flow of power, improve overall system efficiency and reduce heat generation.
2. **Motor drive**: Suitable for motor control, especially brushless DC motors (BLDC) and stepper motors, providing precise switching control to ensure efficient operation of the motor.
3. **LED drive circuit**: In LED lighting systems, this MOSFET can effectively control the current and provide a stable drive voltage, thereby extending the life and performance of the LED.
4. **Consumer electronics**: In various consumer electronic devices (such as mobile phone chargers, laptop power adapters), K1471-TL-VB can meet the needs of efficient power conversion and improve overall energy efficiency.
5. **Automotive Electronics**: In automotive power management and drive systems, K1471-TL-VB can provide high reliability and high efficiency, supporting the stable operation of various electrical systems.
Through these applications, K1471-TL-VB can significantly improve the performance and energy efficiency of various electronic devices to meet the growing needs of the modern electronics industry.
* 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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