Product introduction：
1. **Product Introduction:**
W201-VB is a dual-channel N-channel MOSFET in SOP8 package, designed for medium and low voltage, high efficiency applications. This MOSFET has a low on-resistance (RDS(ON)) and a low threshold voltage (Vth), suitable for turning on at a lower gate voltage, with high switching efficiency. The maximum drain-source voltage (VDS) of W201-VB is 20V, and the gate-source voltage (VGS) supports a drive range of ±12V, suitable for current control and power management applications. Its on-resistance is 26mΩ at VGS=4.5V and 19mΩ at VGS=10V, which can provide more efficient power transmission. The maximum drain current (ID) of this MOSFET is 7.1A, and it is widely used in power conversion, low voltage load switching, signal conditioning circuits and other fields.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Dual-N+N |
20V |
|
0.5~1.5V |
7.1A |
|
|
19mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Dual-N+N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Dual-N+N |
20V |
|
0.5~1.5V |
7.1A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Dual-N+N |
20V |
|
0.5~1.5V |
7.1A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Dual-N+N |
|
|
|
|
|
|
|
2. **Detailed parameter description:**
- **Package:** SOP8
- **Configuration:** Dual-N+N-Channel
- **Maximum drain-source voltage (VDS):** 20V
- **Gate-source voltage (VGS):** ±12V
- **Threshold voltage (Vth):** 0.5V to 1.5V
- **On-resistance (RDS(ON)):**
- At VGS = 4.5V, RDS(ON) is 26mΩ
- At VGS = 10V, RDS(ON) is 19mΩ
- **Maximum drain current (ID):** 7.1A
- **Technology:** Trench technology
Domain and module applications：
3. **Application fields and module examples:**
# 1. **Power management:**
W201-VB can be used in load switches, DC-DC converters and other modules in power management systems. Its low on-resistance and low threshold voltage enable it to operate at low voltage and high efficiency, making it suitable for low-power power supply design.
# 6. **Power management and protection circuits:**
In various battery management systems, W201-VB can be used for power management and battery protection circuits. Its efficient switching characteristics and ability to adapt to low voltage operation make it very suitable for battery charge and discharge control, as well as protection against battery overcharge and over-discharge.
# 7. **Power tools:**
In small power tools, W201-VB can be used as a dual-channel MOSFET to control the motor drive system of power tools. It can work effectively at high-frequency switching, thereby improving the operating efficiency of the tool and reducing battery consumption.
In summary, W201-VB is suitable for a variety of low-voltage, high-efficiency applications, especially in the fields of power management, low-power switching, sensor driving, LED driving, power protection, battery management, etc., and can provide low power loss, high-efficiency current switching and regulation capabilities.
* 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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