Product introduction：
Product Introduction:
**SM2217PSQG-VB** is a unipolar P-channel MOSFET in **DFN6(2X2)** package. It has excellent low on-resistance characteristics, **RDS(ON)** is **30mΩ** at **VGS=4.5V**, **29mΩ** at **VGS=10V**, which makes it have excellent performance in low-power applications. The maximum drain voltage (**VDS**) of the device is **-20V**, the maximum gate-source voltage (**VGS**) is **±20V**, the threshold voltage (**Vth**) is **-0.8V**, and the maximum drain current (**ID**) is **-10A**. The use of **Trench technology** makes it have high switching efficiency and low conduction loss, and is suitable for a variety of power management and drive systems that require high efficiency and low power consumption.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN6(2X2) |
Single-P |
-20V |
|
-0.8V |
-10A |
40mΩ |
|
29mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN6(2X2) |
Single-P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN6(2X2) |
Single-P |
-20V |
|
-0.8V |
-10A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN6(2X2) |
Single-P |
-20V |
|
-0.8V |
-10A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN6(2X2) |
Single-P |
|
|
|
|
|
|
|
Detailed parameter description:
- **Package type**: DFN6(2X2)
- **Configuration**: Single P-channel
- **Maximum drain-source voltage (VDS)**: -20V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -0.8V
- **On-resistance (RDS(ON))**:
- 40mΩ (VGS=2.5V)
- 30mΩ (VGS=4.5V)
- 29mΩ (VGS=10V)
- **Maximum drain current (ID)**: -10A
- **Technology**: Trench
- **Maximum power consumption**: Calculated based on current and operating conditions
- **Operating temperature range**: Adapt to industrial temperature standards (usually -55°C to +150°C)
Domain and module applications：
Application fields and modules:
1. **Power management field**:
SM2217PSQG-VB is widely used in power management modules due to its low **RDS(ON)** value and efficient switching performance, especially in low voltage applications such as DC-DC converters, AC-DC power adapters and battery management systems (BMS). Its low power consumption makes it very suitable for high-efficiency power conversion and power regulation, and is widely used in portable devices, convenient power solutions and other consumer electronics.
2. **Power tools and electric drive systems**:
In power tools, electric bicycles, electric vehicles (EVs) and other electric drive systems, SM2217PSQG-VB can provide fast switching performance and low conduction losses, suitable for efficient battery management and drive control. Its low on-resistance and high current carrying capacity make it perform well in battery charging and drive control circuits, especially in the power module of power tools.
3. **Battery Management System (BMS)**:
In the battery management system, the SM2217PSQG-VB can be used to control the battery charging and discharging process. Due to its good conductivity and high current carrying capacity, it can be used as an efficient switching element in the battery management circuit to ensure efficient charging and discharging of the battery pack and provide protection against battery overcurrent.
4. **Automotive Electronics**:
The SM2217PSQG-VB is also suitable for power conversion modules in automotive electronics, such as on-board power systems. Its low power consumption and high efficiency make it ideal for on-board chargers, battery management systems (BMS), and other high-current power modules. This MOSFET can provide high reliability and high efficiency in automotive applications, especially in the power management system of electric and hybrid vehicles.
5. **High-frequency switching power supply and load switching applications**:
Due to its excellent switching characteristics, SM2217PSQG-VB can also be used in high-frequency load switching applications, such as boost/buck converters, load switching circuits, and power factor correction (PFC) circuits. It can quickly respond to load changes and maintain system efficiency, and is suitable for high-efficiency power regulation and load control.
In summary, the low on-resistance, high current carrying capacity, and low power consumption of SM2217PSQG-VB make it suitable for efficient power management, drive systems, and fast switching circuits in a variety of fields, meeting the needs of modern electronic equipment and automotive electronics for high performance and low power consumption.
* 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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