中文
English
PHB174NQ04LT-VB Product details
Back to previous pageProduct introduction：
PHB174NQ04LT-VB Product Introduction
PHB174NQ04LT-VB is a high-efficiency N-channel MOSFET in TO263 package, designed for low voltage and high current applications. This MOSFET has a maximum drain-source voltage (VDS) of 40V and is suitable for high load and high efficiency power management occasions. Its on-resistance (RDS(ON)) is 6mΩ at VGS of 4.5V and drops to 5mΩ at VGS of 10V. This makes the PHB174NQ04LT-VB perform well in circuits that require fast switching and high efficiency, which can effectively reduce heat loss and improve the efficiency of the overall system.
PHB174NQ04LT-VB is a high-efficiency N-channel MOSFET in TO263 package, designed for low voltage and high current applications. This MOSFET has a maximum drain-source voltage (VDS) of 40V and is suitable for high load and high efficiency power management occasions. Its on-resistance (RDS(ON)) is 6mΩ at VGS of 4.5V and drops to 5mΩ at VGS of 10V. This makes the PHB174NQ04LT-VB perform well in circuits that require fast switching and high efficiency, which can effectively reduce heat loss and improve the efficiency of the overall system.
File download
Download PDF document
Download now
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | 5mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 40V | 2.5V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
Detailed parameter description
- **Model**: PHB174NQ04LT-VB
- **Package**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS=4.5V
- 5mΩ @ VGS=10V
- **Maximum drain current (ID)**: 100A
- **Technology**: Trench technology
- **Model**: PHB174NQ04LT-VB
- **Package**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 40V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 2.5V
- **On-resistance (RDS(ON))**:
- 6mΩ @ VGS=4.5V
- 5mΩ @ VGS=10V
- **Maximum drain current (ID)**: 100A
- **Technology**: Trench technology
Domain and module applications：
Application fields and module examples
The excellent performance of PHB174NQ04LT-VB makes it outstanding in many fields and modules. The following are some specific application examples:
1. **Power converter**: Due to its low on-resistance, PHB174NQ04LT-VB is particularly suitable for high-efficiency DC-DC converters, which can significantly improve the energy efficiency of the system and reduce heat loss. It is often used in switching power supplies and power adapters.
2. **Motor drive**: In motor control systems, this MOSFET can provide fast switching capability and high current carrying capacity, which is suitable for driving brushless DC motors and stepper motors to ensure efficient operation of the motor.
3. **LED drive circuit**: PHB174NQ04LT-VB performs well in LED lighting systems and can provide stable current to ensure the brightness and reliability of LEDs. It is suitable for various lighting and display applications.
4. **Battery Management System**: This MOSFET can efficiently control the charging and discharging process of the battery, and is suitable for use in electric vehicles and energy storage systems to ensure battery safety and high efficiency.
5. **Consumer Electronics**: PHB174NQ04LT-VB is widely used in consumer electronic devices such as smartphones, tablets, and portable chargers, providing reliable power management and protection functions for the devices.
Through these application examples, the high efficiency and diversity of PHB174NQ04LT-VB are demonstrated, making it an indispensable key component in modern electronic design.
The excellent performance of PHB174NQ04LT-VB makes it outstanding in many fields and modules. The following are some specific application examples:
1. **Power converter**: Due to its low on-resistance, PHB174NQ04LT-VB is particularly suitable for high-efficiency DC-DC converters, which can significantly improve the energy efficiency of the system and reduce heat loss. It is often used in switching power supplies and power adapters.
2. **Motor drive**: In motor control systems, this MOSFET can provide fast switching capability and high current carrying capacity, which is suitable for driving brushless DC motors and stepper motors to ensure efficient operation of the motor.
3. **LED drive circuit**: PHB174NQ04LT-VB performs well in LED lighting systems and can provide stable current to ensure the brightness and reliability of LEDs. It is suitable for various lighting and display applications.
4. **Battery Management System**: This MOSFET can efficiently control the charging and discharging process of the battery, and is suitable for use in electric vehicles and energy storage systems to ensure battery safety and high efficiency.
5. **Consumer Electronics**: PHB174NQ04LT-VB is widely used in consumer electronic devices such as smartphones, tablets, and portable chargers, providing reliable power management and protection functions for the devices.
Through these application examples, the high efficiency and diversity of PHB174NQ04LT-VB are demonstrated, making it an indispensable key component in modern electronic design.
* 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
