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STU4530NLS-VB Product details
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Product Introduction
**STU4530NLS-VB** is a **single N-channel MOSFET** in **TO252** package, designed for high-efficiency and high-current handling applications. It has a **maximum drain-source voltage (Vds)** of 30V, **gate-source voltage (Vgs)** of ±20V, and **threshold voltage (Vth)** of 1.7V, suitable for power management and switch control circuits with higher current density. The **on-resistance (Rds(on))** of this model is 6mΩ at a gate-source voltage of 4.5V and 5mΩ at a gate-source voltage of 10V, which makes it have very low power loss and excellent thermal management performance in high current applications. **STU4530NLS-VB** has a maximum drain current of 80A and is widely used in power conversion, battery management and drive circuits that require efficient switching performance and fast response.
**STU4530NLS-VB** is a **single N-channel MOSFET** in **TO252** package, designed for high-efficiency and high-current handling applications. It has a **maximum drain-source voltage (Vds)** of 30V, **gate-source voltage (Vgs)** of ±20V, and **threshold voltage (Vth)** of 1.7V, suitable for power management and switch control circuits with higher current density. The **on-resistance (Rds(on))** of this model is 6mΩ at a gate-source voltage of 4.5V and 5mΩ at a gate-source voltage of 10V, which makes it have very low power loss and excellent thermal management performance in high current applications. **STU4530NLS-VB** has a maximum drain current of 80A and is widely used in power conversion, battery management and drive circuits that require efficient switching performance and fast response.
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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 | 30V | 1.7V | 80A | 5mΩ | 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 | 30V | 1.7V | 80A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TO252 | Single-N | 30V | 1.7V | 80A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TO252 | Single-N |
Detailed parameter description
- **Package type**: TO252
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (Vds)**: 30V
- **Maximum gate-source voltage (Vgs)**: ±20V
- **Threshold voltage (Vth)**:
- N channel: 1.7V
- **On-resistance (Rds(on))**:
- Vgs = 4.5V: 6mΩ
- Vgs = 10V: 5mΩ
- **Maximum drain current (Id)**: 80A
- **Input capacitance (Ciss)**: Approx. 2500pF @ Vds = 25V
- **Output capacitance (Coss)**: Approx. 250pF @ Vds = 25V
- **Reverse recovery time (Trr)**: max. 20ns
- **Maximum power dissipation (Pd)**: max. 150W (depending on working conditions)
- **Operating temperature range**: -55°C to +150°C
- **Technology**: Trench
- **Package type**: TO252
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (Vds)**: 30V
- **Maximum gate-source voltage (Vgs)**: ±20V
- **Threshold voltage (Vth)**:
- N channel: 1.7V
- **On-resistance (Rds(on))**:
- Vgs = 4.5V: 6mΩ
- Vgs = 10V: 5mΩ
- **Maximum drain current (Id)**: 80A
- **Input capacitance (Ciss)**: Approx. 2500pF @ Vds = 25V
- **Output capacitance (Coss)**: Approx. 250pF @ Vds = 25V
- **Reverse recovery time (Trr)**: max. 20ns
- **Maximum power dissipation (Pd)**: max. 150W (depending on working conditions)
- **Operating temperature range**: -55°C to +150°C
- **Technology**: Trench
Domain and module applications：
Applicable fields and module application examples
1. **High-efficiency DC-DC converter**
**STU4530NLS-VB** is suitable for high-efficiency **DC-DC converter**, especially in applications that need to handle large currents. Its low on-resistance and high current carrying capacity can significantly reduce energy loss and improve conversion efficiency. It is widely used in industrial power supplies, server power supplies, and power modules in consumer electronics.
2. **Electric vehicle battery management system (BMS)**
In the battery management system of electric vehicles, **STU4530NLS-VB** can be used to achieve efficient battery charging and discharging process control. Its high current carrying capacity enables it to handle the rapid charging and discharging requirements of electric vehicle batteries, ensuring the stability and long life of the battery system.
3. **Power adapter and charger**
Due to its excellent switching performance and low on-resistance, **STU4530NLS-VB** can be used in **power adapter** and **charger**. These devices require high-efficiency current conversion capabilities, and the **STU4530NLS-VB** plays a vital role in the battery charging and power management systems of consumer electronics by reducing power loss and improving conversion efficiency.
4. **Solar Inverter**
In the **Solar Inverter** system, the **STU4530NLS-VB** can be used as an efficient current control switch to achieve DC to AC conversion. Its low Rds(on) characteristics can reduce the energy loss of the inverter system and improve the overall energy efficiency, which is especially suitable for photovoltaic power generation systems and green energy applications.
5. **Power Tool Drive System**
**STU4530NLS-VB** is also widely used in **power tool drive circuits**, especially motor drive systems that require high current and fast response. Its high current carrying capacity (maximum 80A) enables it to switch quickly during starting and stopping, ensuring high efficiency and long life of power tools.
6. **Communication equipment power module**
In communication equipment, **STU4530NLS-VB** can be used in power management modules, especially in **high-frequency switching power supplies** and **network switch power systems**. Its low on-resistance and high efficiency characteristics enable it to provide efficient power support in data centers and communication base stations.
7. **Wearable devices and consumer electronics**
**STU4530NLS-VB** is also suitable for power management applications in **wearable devices** and other **consumer electronics**. Its high current density and low power loss make it play an important role in miniaturized, long-battery-life devices, providing stable power support.
8. **Smart home devices**
**STU4530NLS-VB** is also widely used in **smart home devices**, especially in power management and control systems. It can support the efficient operation of devices such as smart sockets and smart lighting, helping to reduce power consumption and improve the intelligence of home life.
1. **High-efficiency DC-DC converter**
**STU4530NLS-VB** is suitable for high-efficiency **DC-DC converter**, especially in applications that need to handle large currents. Its low on-resistance and high current carrying capacity can significantly reduce energy loss and improve conversion efficiency. It is widely used in industrial power supplies, server power supplies, and power modules in consumer electronics.
2. **Electric vehicle battery management system (BMS)**
In the battery management system of electric vehicles, **STU4530NLS-VB** can be used to achieve efficient battery charging and discharging process control. Its high current carrying capacity enables it to handle the rapid charging and discharging requirements of electric vehicle batteries, ensuring the stability and long life of the battery system.
3. **Power adapter and charger**
Due to its excellent switching performance and low on-resistance, **STU4530NLS-VB** can be used in **power adapter** and **charger**. These devices require high-efficiency current conversion capabilities, and the **STU4530NLS-VB** plays a vital role in the battery charging and power management systems of consumer electronics by reducing power loss and improving conversion efficiency.
4. **Solar Inverter**
In the **Solar Inverter** system, the **STU4530NLS-VB** can be used as an efficient current control switch to achieve DC to AC conversion. Its low Rds(on) characteristics can reduce the energy loss of the inverter system and improve the overall energy efficiency, which is especially suitable for photovoltaic power generation systems and green energy applications.
5. **Power Tool Drive System**
**STU4530NLS-VB** is also widely used in **power tool drive circuits**, especially motor drive systems that require high current and fast response. Its high current carrying capacity (maximum 80A) enables it to switch quickly during starting and stopping, ensuring high efficiency and long life of power tools.
6. **Communication equipment power module**
In communication equipment, **STU4530NLS-VB** can be used in power management modules, especially in **high-frequency switching power supplies** and **network switch power systems**. Its low on-resistance and high efficiency characteristics enable it to provide efficient power support in data centers and communication base stations.
7. **Wearable devices and consumer electronics**
**STU4530NLS-VB** is also suitable for power management applications in **wearable devices** and other **consumer electronics**. Its high current density and low power loss make it play an important role in miniaturized, long-battery-life devices, providing stable power support.
8. **Smart home devices**
**STU4530NLS-VB** is also widely used in **smart home devices**, especially in power management and control systems. It can support the efficient operation of devices such as smart sockets and smart lighting, helping to reduce power consumption and improve the intelligence of home life.
* 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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