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AUIRFZ44NS-VB Product details
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AUIRFZ44NS-VB Product Introduction
AUIRFZ44NS-VB is a high-performance single N-channel power MOSFET that uses advanced trench technology and has excellent switching characteristics and low on-resistance. It is packaged in TO263 and is suitable for use in various electronic devices, especially applications that require good heat dissipation performance. This MOSFET has a drain-source voltage (VDS) of 60V, a continuous drain current (ID) of 50A, and very low on-resistance, making it an excellent performer in circuit designs that require high power and high efficiency.
AUIRFZ44NS-VB is a high-performance single N-channel power MOSFET that uses advanced trench technology and has excellent switching characteristics and low on-resistance. It is packaged in TO263 and is suitable for use in various electronic devices, especially applications that require good heat dissipation performance. This MOSFET has a drain-source voltage (VDS) of 60V, a continuous drain current (ID) of 50A, and very low on-resistance, making it an excellent performer in circuit designs that require high power and high efficiency.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 1.7V | 50A | 35(mΩ) | 32(mΩ) | 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 | 60V | 1.7V | 50A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO263 | Single-N | 60V | 1.7V | 50A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO263 | Single-N |
AUIRFZ44NS-VB Detailed parameter description
- **Package**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 35mΩ @ VGS = 4.5V
- 32mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 50A
- **Technology**: Trench technology (Trench)
- **Package**: TO263
- **Configuration**: Single N-channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 35mΩ @ VGS = 4.5V
- 32mΩ @ VGS = 10V
- **Continuous drain current (ID)**: 50A
- **Technology**: Trench technology (Trench)
Domain and module applications：
Applications and module examples
1. **DC-DC converter**:
In DC-DC converter applications, the low on-resistance and high current handling capability of AUIRFZ44NS-VB enable it to improve conversion efficiency and reduce power consumption, thereby achieving more efficient power conversion. This performance makes it particularly suitable for power converters that require high power and high efficiency.
2. **Power tool drive**:
For power tools, the high current capability (50A) and low on-resistance of AUIRFZ44NS-VB make it an ideal motor drive MOSFET. It can smoothly control the motor of the power tool to ensure stable operation of the tool under high load conditions.
3. **Automotive electronic system**:
In automotive electronic systems, AUIRFZ44NS-VB can be used in applications such as power management, load switching and motor control. Its 60V withstand voltage and 50A current capability are suitable for various high power and high current loads in automobiles, such as power window control, light switches, etc.
4. **Switching power supply**:
In the design of switching power supply, the low on-resistance of AUIRFZ44NS-VB can effectively reduce power loss and improve the overall efficiency of the system. This makes it very suitable for high-power switching power supply systems, such as computer power supply, communication equipment power supply, etc.
5. **Lighting system control**:
For lighting systems that require precise brightness control, AUIRFZ44NS-VB can be used for dimming and switching control. Its efficient switching performance and low on-resistance can achieve stable brightness adjustment and improve the performance and reliability of the lighting system.
These application examples show the wide applicability of AUIRFZ44NS-VB in various high-power, high-current circuits, and its excellent performance enables it to play an important role in many fields.
1. **DC-DC converter**:
In DC-DC converter applications, the low on-resistance and high current handling capability of AUIRFZ44NS-VB enable it to improve conversion efficiency and reduce power consumption, thereby achieving more efficient power conversion. This performance makes it particularly suitable for power converters that require high power and high efficiency.
2. **Power tool drive**:
For power tools, the high current capability (50A) and low on-resistance of AUIRFZ44NS-VB make it an ideal motor drive MOSFET. It can smoothly control the motor of the power tool to ensure stable operation of the tool under high load conditions.
3. **Automotive electronic system**:
In automotive electronic systems, AUIRFZ44NS-VB can be used in applications such as power management, load switching and motor control. Its 60V withstand voltage and 50A current capability are suitable for various high power and high current loads in automobiles, such as power window control, light switches, etc.
4. **Switching power supply**:
In the design of switching power supply, the low on-resistance of AUIRFZ44NS-VB can effectively reduce power loss and improve the overall efficiency of the system. This makes it very suitable for high-power switching power supply systems, such as computer power supply, communication equipment power supply, etc.
5. **Lighting system control**:
For lighting systems that require precise brightness control, AUIRFZ44NS-VB can be used for dimming and switching control. Its efficient switching performance and low on-resistance can achieve stable brightness adjustment and improve the performance and reliability of the lighting system.
These application examples show the wide applicability of AUIRFZ44NS-VB in various high-power, high-current circuits, and its excellent performance enables it to play an important role in many fields.
* 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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