Product introduction：
Product Introduction: VS6622AL-VB MOSFET
VS6622AL-VB is a high-performance single N-channel MOSFET in a compact SOT23-3 package, designed for low power and miniaturized circuits. Its maximum drain-source voltage (VDS) is 60V, maximum drain current (ID) is 5.5A, gate-source voltage (VGS) is ±20V, and gate threshold voltage (Vth) is 1.7V, which is suitable for various low-power switching applications such as power management, LED driving, battery management, and current switching in portable devices. The on-resistance (RDS(ON)) of VS6622AL-VB is 30mΩ at VGS = 10V, ensuring high efficiency in low-power applications. This MOSFET uses Trench technology, has low on-resistance and fast switching characteristics, and is suitable for various miniaturized power systems and consumer electronics.
With its small size and excellent electrical characteristics, the VS6622AL-VB is an ideal current control device for low-power circuits, high-efficiency power conversion and portable equipment.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOT23-3 |
Single-N |
60V |
20（±V） |
1.7V |
5.5A |
|
|
30mΩ |
|
Detailed parameter description
- **Package type**: SOT23-3
- **Configuration**: Single-N-Channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Gate threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 33mΩ @ VGS = 4.5V
- 30mΩ @ VGS = 10V
- **Drain current (ID)**: 5.5A
- **Technology**: Trench
- **Maximum operating temperature**: 85°C (Specific ambient temperature and application conditions may vary, please refer to the data sheet for details)
Domain and module applications：
Applications and module examples: 1. Battery Management System (BMS): VS6622AL-VB can be used for switching current control in battery management systems. Due to its low on-resistance, it can reduce power loss, improve battery charging and discharging efficiency, and extend battery life. It is especially suitable for portable battery packs, power tools, electric toys and other equipment. 2. Low power DC-DC converter: VS6622AL-VB can provide efficient voltage conversion in low power DC-DC converter applications. Low RDS(ON) can reduce power loss during power conversion, thereby improving the overall efficiency of the system. It is especially suitable for power adapters, mobile power supplies and power management systems for solar panels of portable devices. 3. LED driver circuit: VS6622AL-VB is often used in LED driver circuits due to its high efficiency switching characteristics. It can efficiently control the current flow to the LED, provide a stable current output, and ensure the long-term stable operation of the LED. Applications include backlight, home lighting, and commercial display.
4. **Portable Electronic Devices**:
In portable electronic products such as mobile phones, smart watches, and tablets, the VS6622AL-VB can be used for power management and battery protection circuits. The small SOT23-3 package makes it ideal for circuit design with limited space, while the low on-resistance ensures efficient battery current management and extends the use time of the device.
5. **Smart Power and Power Management**:
As part of the smart power system, the VS6622AL-VB can be used for efficient current control. In smart power adapters, passive power networks (PoE), and small UPS power systems, it can optimize power conversion, reduce power loss, and improve overall system performance.
6. **Automotive Electronic Systems**:
In automotive electronic systems, the VS6622AL-VB can also be used as power management and battery control circuits. It can effectively control the flow of current and provide efficient current switching in battery charging and drive circuits in electric and conventional vehicles.
7. **Sensors and Control Systems**:
The VS6622AL-VB can be used in a variety of sensors and control circuits where the switching characteristics of the MOSFET help to accurately control the processing of sensor signals. Common applications include industrial automation systems, smart home control systems, and temperature control equipment.
* 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
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