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WTL2622-VB Product details
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1. **Product Introduction: WTL2622-VB**
WTL2622-VB is a dual N-channel MOSFET in SOT23-6 package, designed for low voltage, high efficiency switching applications. The MOSFET has a maximum drain-source voltage (VDS) of 20V, and the gate-source voltage (VGS) can withstand ±12V. Its gate-source threshold voltage (Vth) ranges from 0.5V to 1.5V, which meets the needs of different gate drive voltages. It has good switching performance and low on-resistance (RDS(ON)), which is 28mΩ at VGS=2.5V and 22mΩ at VGS=4.5V, providing lower power loss and higher efficiency. The maximum drain current (ID) of WTL2622-VB is 6A, which is suitable for application in small power circuits and low voltage systems. The use of Trench technology can increase switching speed and reduce conduction loss, which is suitable for a wide range of high-efficiency power management and switching applications.
WTL2622-VB is a dual N-channel MOSFET in SOT23-6 package, designed for low voltage, high efficiency switching applications. The MOSFET has a maximum drain-source voltage (VDS) of 20V, and the gate-source voltage (VGS) can withstand ±12V. Its gate-source threshold voltage (Vth) ranges from 0.5V to 1.5V, which meets the needs of different gate drive voltages. It has good switching performance and low on-resistance (RDS(ON)), which is 28mΩ at VGS=2.5V and 22mΩ at VGS=4.5V, providing lower power loss and higher efficiency. The maximum drain current (ID) of WTL2622-VB is 6A, which is suitable for application in small power circuits and low voltage systems. The use of Trench technology can increase switching speed and reduce conduction loss, which is suitable for a wide range of high-efficiency power management and switching applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-N+N | 20V | 0.5~1.5V | 6A | 28mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-N+N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-N+N | 20V | 0.5~1.5V | 6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-N+N | 20V | 0.5~1.5V | 6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Dual-N+N |
2. **Detailed parameter description: WTL2622-VB**
- **Model**: WTL2622-VB
- **Package**: SOT23-6
- **Configuration**: Dual-N+N-Channel
- **Maximum drain-source voltage (VDS)**: 20V
- **Maximum gate-source voltage (VGS)**: ±12V
- **Gate-source threshold voltage (Vth)**: 0.5V ~ 1.5V
- **On-resistance (RDS(ON))**:
- 28mΩ (VGS=2.5V)
- 22mΩ (VGS=4.5V)
- **Maximum drain current (ID)**: 6A
- **Technology**: Trench
- **Maximum power consumption**: 1W (depending on working conditions)
- **Switching characteristics**: Optimized for low current, high frequency switching performance
- **Operating temperature range**: -55°C to +150°C
- **Model**: WTL2622-VB
- **Package**: SOT23-6
- **Configuration**: Dual-N+N-Channel
- **Maximum drain-source voltage (VDS)**: 20V
- **Maximum gate-source voltage (VGS)**: ±12V
- **Gate-source threshold voltage (Vth)**: 0.5V ~ 1.5V
- **On-resistance (RDS(ON))**:
- 28mΩ (VGS=2.5V)
- 22mΩ (VGS=4.5V)
- **Maximum drain current (ID)**: 6A
- **Technology**: Trench
- **Maximum power consumption**: 1W (depending on working conditions)
- **Switching characteristics**: Optimized for low current, high frequency switching performance
- **Operating temperature range**: -55°C to +150°C
Domain and module applications：
3. **Application fields and module examples**
The low on-resistance, high switching speed and compact package of WTL2622-VB make it widely used in multiple fields and modules. The following are several typical application scenarios:
- **Battery-powered devices**: In various battery-driven devices, WTL2622-VB is used as a switching element to effectively reduce power consumption and improve battery efficiency. It is especially suitable for portable devices such as smart wearable devices, portable medical devices and wireless sensors to help extend battery life.
- **Power management and DC-DC converters**: This MOSFET is widely used in power management systems, especially in low-voltage input power converters (such as DC-DC converters), to provide efficient power conversion. Its low on-resistance can reduce power consumption during the conversion process and ensure efficient power transmission.
- **LED driver circuit**: WTL2622-VB is suitable for use in LED driver circuits, especially in low-voltage LED lighting systems, providing stable current control and reducing switching losses, ensuring efficient and long-life operation of LED modules.
- **Wireless communication module**: In low-power wireless communication devices, such as modules of Bluetooth, Zigbee and other protocols, WTL2622-VB can be used for power switch control and current regulation in signal modulation and demodulation. Its high efficiency makes it an ideal choice for wireless sensor networks (WSN) and Internet of Things (IoT) devices.
- **Load switch and protection circuit**: In low-current load switch applications, WTL2622-VB can switch quickly and reduce power loss. It is suitable for load management in protection circuits and small electronic devices, especially when high-frequency switching and low power consumption are required.
- **Mobile devices and consumer electronics**: In power management systems in consumer electronic products such as smartphones and tablets, WTL2622-VB can provide stable power control, optimize battery efficiency, and ensure long-term stable operation of the device.
In summary, WTL2622-VB is suitable for a variety of low-power, high-efficiency power management, battery-powered devices and small electronic applications due to its low on-resistance, wide gate-source threshold range and excellent switching performance, especially in the fields requiring high switching speed and low power consumption.
The low on-resistance, high switching speed and compact package of WTL2622-VB make it widely used in multiple fields and modules. The following are several typical application scenarios:
- **Battery-powered devices**: In various battery-driven devices, WTL2622-VB is used as a switching element to effectively reduce power consumption and improve battery efficiency. It is especially suitable for portable devices such as smart wearable devices, portable medical devices and wireless sensors to help extend battery life.
- **Power management and DC-DC converters**: This MOSFET is widely used in power management systems, especially in low-voltage input power converters (such as DC-DC converters), to provide efficient power conversion. Its low on-resistance can reduce power consumption during the conversion process and ensure efficient power transmission.
- **LED driver circuit**: WTL2622-VB is suitable for use in LED driver circuits, especially in low-voltage LED lighting systems, providing stable current control and reducing switching losses, ensuring efficient and long-life operation of LED modules.
- **Wireless communication module**: In low-power wireless communication devices, such as modules of Bluetooth, Zigbee and other protocols, WTL2622-VB can be used for power switch control and current regulation in signal modulation and demodulation. Its high efficiency makes it an ideal choice for wireless sensor networks (WSN) and Internet of Things (IoT) devices.
- **Load switch and protection circuit**: In low-current load switch applications, WTL2622-VB can switch quickly and reduce power loss. It is suitable for load management in protection circuits and small electronic devices, especially when high-frequency switching and low power consumption are required.
- **Mobile devices and consumer electronics**: In power management systems in consumer electronic products such as smartphones and tablets, WTL2622-VB can provide stable power control, optimize battery efficiency, and ensure long-term stable operation of the device.
In summary, WTL2622-VB is suitable for a variety of low-power, high-efficiency power management, battery-powered devices and small electronic applications due to its low on-resistance, wide gate-source threshold range and excellent switching performance, especially in the fields requiring high switching speed 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
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