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WSP8810-VB Product details
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Product Introduction
**WSP8810-VB** is a **common source N+N channel MOSFET**, which adopts **TSSOP8** package and is designed for low voltage, high efficiency switching applications. This MOSFET is configured as **common drain configuration (Common Drain)**, and performs well in power management, switch control and other fields. Its **maximum drain-source voltage (VDS) is 20V**, which is suitable for low voltage power supply systems. The MOSFET has a **Vth (gate threshold voltage) range of 0.5~1.5V**, and can start to conduct at a lower gate voltage, adapting to a variety of low voltage working environments. Its **RDS(ON)** is **18mΩ** at **VGS=2.5V** and **14mΩ** at **VGS=4.5V**. The low on-resistance effectively reduces switching losses and improves the overall efficiency of the system. This MOSFET can carry a **maximum current (ID) of 7.6A**, which is suitable for medium and low power applications that require efficient switch control.
**WSP8810-VB** is a **common source N+N channel MOSFET**, which adopts **TSSOP8** package and is designed for low voltage, high efficiency switching applications. This MOSFET is configured as **common drain configuration (Common Drain)**, and performs well in power management, switch control and other fields. Its **maximum drain-source voltage (VDS) is 20V**, which is suitable for low voltage power supply systems. The MOSFET has a **Vth (gate threshold voltage) range of 0.5~1.5V**, and can start to conduct at a lower gate voltage, adapting to a variety of low voltage working environments. Its **RDS(ON)** is **18mΩ** at **VGS=2.5V** and **14mΩ** at **VGS=4.5V**. The low on-resistance effectively reduces switching losses and improves the overall efficiency of the system. This MOSFET can carry a **maximum current (ID) of 7.6A**, which is suitable for medium and low power applications that require efficient switch control.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 7.6A | 18mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 7.6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 20V | 0.5~1.5V | 7.6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N |
Detailed parameter description
- **Package**: TSSOP8
- **Configuration**: Common source N+N channel
- **Drain-source voltage (VDS)**: 20V
- **Gate-source voltage (VGS)**: ±12V
- **Gate threshold voltage (Vth)**: 0.5V ~ 1.5V
- **RDS(ON)**:
- 18mΩ@VGS=2.5V
- 14mΩ@VGS=4.5V
- **Drain current (ID)**: 7.6A (per channel)
- **Maximum power dissipation (Pd)**: 1.5W (typical)
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to +150°C
- **Package**: TSSOP8
- **Configuration**: Common source N+N channel
- **Drain-source voltage (VDS)**: 20V
- **Gate-source voltage (VGS)**: ±12V
- **Gate threshold voltage (Vth)**: 0.5V ~ 1.5V
- **RDS(ON)**:
- 18mΩ@VGS=2.5V
- 14mΩ@VGS=4.5V
- **Drain current (ID)**: 7.6A (per channel)
- **Maximum power dissipation (Pd)**: 1.5W (typical)
- **Technology**: Trench technology
- **Operating temperature range**: -55°C to +150°C
Domain and module applications：
Applications and modules
1. **Power management system**
**WSP8810-VB** is suitable for **power management systems**, especially the switch control circuits in **DC-DC converters** and **battery management systems**. Its low **RDS(ON)** and high current carrying capacity make it efficient and stable in power regulation. In **battery chargers**, **power adapters** and **portable power modules**, it can efficiently regulate voltage and current, providing longer battery life and lower power consumption.
2. **DC-DC converter**
Due to its excellent switching characteristics, **WSP8810-VB** is an ideal switching element in **DC-DC converter**. It can be turned on at a lower **VGS**, enabling efficient conversion in systems with **5V** or lower voltages. Its low on-resistance and high current carrying capacity make it very suitable for **mobile device power**, **embedded power modules** and **small and medium power adapters**, which can achieve high-efficiency voltage conversion and reduce heat generation.
3. **LED driver**
**WSP8810-VB** can also be used in **LED driver**, especially in applications that require precise current regulation. Its low **RDS(ON)** and good switching performance can ensure efficient operation in LED driver** and reduce power loss. It is particularly suitable for **intelligent lighting**, **commercial lighting**, **home lighting** and **LED backlight**, etc., which can ensure the stable operation of LED lamps while reducing the heat consumption of the power supply.
4. **Battery management and charging system**
In the **battery management system** (BMS), **WSP8810-VB** plays an important role, providing efficient control for battery charging and discharging. The MOSFET's **7.6A** maximum current and low on-resistance make it suitable for a variety of battery types, including **Li-ion batteries** and **NiMH batteries**. For example, in **power tools**, **electric bicycles** and **electric vehicles**, **WSP8810-VB** can be used for battery current control, protection and charge and discharge management.
5. **Consumer electronics**
In **consumer electronics**, **WSP8810-VB**, as a power management switch, can provide efficient power control, especially for devices that require low power consumption and efficient battery use. It is widely used in consumer electronics such as **smartphones**, **tablets**, **portable audio equipment** and **wireless headphones**, helping to extend the battery life of the device and reduce heat generation, improving the user experience.
6. **Industrial control systems**
In **industrial automation control systems**, **WSP8810-VB** can be used for small and medium power power switches, motor drives and sensor control modules. Due to its **high current carrying capacity** and **low power consumption**, it is very suitable for **automation equipment**, **robot control systems** and **industrial control power modules**, reducing energy consumption while improving equipment reliability and stability.
**WSP8810-VB** is a high-efficiency MOSFET suitable for low-voltage power management, switching power supplies and battery management systems. Its low **RDS(ON)** and high current carrying capacity make it an ideal choice for various consumer electronics, LED drivers, industrial control and power management systems, especially for **high-efficiency DC-DC converters**, **battery charging and management systems** and **LED driver modules**.
1. **Power management system**
**WSP8810-VB** is suitable for **power management systems**, especially the switch control circuits in **DC-DC converters** and **battery management systems**. Its low **RDS(ON)** and high current carrying capacity make it efficient and stable in power regulation. In **battery chargers**, **power adapters** and **portable power modules**, it can efficiently regulate voltage and current, providing longer battery life and lower power consumption.
2. **DC-DC converter**
Due to its excellent switching characteristics, **WSP8810-VB** is an ideal switching element in **DC-DC converter**. It can be turned on at a lower **VGS**, enabling efficient conversion in systems with **5V** or lower voltages. Its low on-resistance and high current carrying capacity make it very suitable for **mobile device power**, **embedded power modules** and **small and medium power adapters**, which can achieve high-efficiency voltage conversion and reduce heat generation.
3. **LED driver**
**WSP8810-VB** can also be used in **LED driver**, especially in applications that require precise current regulation. Its low **RDS(ON)** and good switching performance can ensure efficient operation in LED driver** and reduce power loss. It is particularly suitable for **intelligent lighting**, **commercial lighting**, **home lighting** and **LED backlight**, etc., which can ensure the stable operation of LED lamps while reducing the heat consumption of the power supply.
4. **Battery management and charging system**
In the **battery management system** (BMS), **WSP8810-VB** plays an important role, providing efficient control for battery charging and discharging. The MOSFET's **7.6A** maximum current and low on-resistance make it suitable for a variety of battery types, including **Li-ion batteries** and **NiMH batteries**. For example, in **power tools**, **electric bicycles** and **electric vehicles**, **WSP8810-VB** can be used for battery current control, protection and charge and discharge management.
5. **Consumer electronics**
In **consumer electronics**, **WSP8810-VB**, as a power management switch, can provide efficient power control, especially for devices that require low power consumption and efficient battery use. It is widely used in consumer electronics such as **smartphones**, **tablets**, **portable audio equipment** and **wireless headphones**, helping to extend the battery life of the device and reduce heat generation, improving the user experience.
6. **Industrial control systems**
In **industrial automation control systems**, **WSP8810-VB** can be used for small and medium power power switches, motor drives and sensor control modules. Due to its **high current carrying capacity** and **low power consumption**, it is very suitable for **automation equipment**, **robot control systems** and **industrial control power modules**, reducing energy consumption while improving equipment reliability and stability.
**WSP8810-VB** is a high-efficiency MOSFET suitable for low-voltage power management, switching power supplies and battery management systems. Its low **RDS(ON)** and high current carrying capacity make it an ideal choice for various consumer electronics, LED drivers, industrial control and power management systems, especially for **high-efficiency DC-DC converters**, **battery charging and management systems** and **LED driver modules**.
* 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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