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UPA1919TE-VB Product details
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Product Introduction
**UPA1919TE-VB** is a high-efficiency P-type MOSFET with a small SOT23-6 package and excellent switching performance and low on-resistance. Its maximum drain-source voltage (VDS) is -30V and the maximum gate-source voltage (VGS) is ±20V, which is suitable for low-voltage drive and medium current control applications. The on-resistance of UPA1919TE-VB is 54mΩ at VGS=4.5V and 49mΩ at VGS=10V, ensuring low power loss in high-efficiency and low-power designs. Its drain current (ID) can reach up to -4.8A, which is suitable for applications such as load switching, power management and battery protection that require medium current. This product uses Trench technology to provide lower on-resistance and higher efficiency, and is particularly suitable for portable devices, battery-driven systems and other fields that require efficient switching control.
**UPA1919TE-VB** is a high-efficiency P-type MOSFET with a small SOT23-6 package and excellent switching performance and low on-resistance. Its maximum drain-source voltage (VDS) is -30V and the maximum gate-source voltage (VGS) is ±20V, which is suitable for low-voltage drive and medium current control applications. The on-resistance of UPA1919TE-VB is 54mΩ at VGS=4.5V and 49mΩ at VGS=10V, ensuring low power loss in high-efficiency and low-power designs. Its drain current (ID) can reach up to -4.8A, which is suitable for applications such as load switching, power management and battery protection that require medium current. This product uses Trench technology to provide lower on-resistance and higher efficiency, and is particularly suitable for portable devices, battery-driven systems and other fields that require efficient switching control.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | 49mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P | -30V | -1.7V | -4.8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| SOT23-6 | Single-P |
Detailed parameter description
- **Package type**: SOT23-6
- **Configuration type**: Single P-type MOSFET
- **Drain-source voltage (VDS)**: -30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 54mΩ @ VGS=4.5V
- 49mΩ @ VGS=10V
- **Maximum drain current (ID)**: -4.8A
- **Technology type**: Trench
- **Package type**: SOT23-6
- **Configuration type**: Single P-type MOSFET
- **Drain-source voltage (VDS)**: -30V
- **Gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: -1.7V
- **On-resistance (RDS(ON))**:
- 54mΩ @ VGS=4.5V
- 49mΩ @ VGS=10V
- **Maximum drain current (ID)**: -4.8A
- **Technology type**: Trench
Domain and module applications：
Application fields and module examples
1. **Battery Management System (BMS)**
Due to its low on-resistance and moderate current capability, UPA1919TE-VB can be widely used in battery management systems (BMS). During the charging and discharging process of the battery, the P-type MOSFET is responsible for the discharge management of the battery, and can ensure the stable operation and effective protection of the battery system through efficient current control. This MOSFET is widely used in battery-powered systems such as power tools, electric vehicles, and energy storage devices.
2. **Load Switch and Power Management**
UPA1919TE-VB is ideal for load switch control and power management systems. Its low on-resistance and high current capability make it an ideal switching element for controlling the flow of current, which can effectively manage the current path in efficient power conversion systems, prevent overload and ensure stability. For example, it can be used as a key switching component in equipment such as battery chargers, power adapters, and power tools.
3. **High-efficiency power converter**
In DC-DC converters, power modules and other power applications, UPA1919TE-VB can effectively reduce energy loss and improve system efficiency as a switching element. It is particularly suitable for power modules that require low power consumption and high efficiency, such as portable electronic devices, LED driver power supplies, communication equipment and other fields to achieve efficient energy conversion.
4. **Motor control system**
The medium current capability and high efficiency of this MOSFET make it suitable for motor control applications. P-type MOSFET can be used for motor power management and inverter circuits, and is widely used in electric motor drive systems, robot drives, and power tools. In these applications, it can provide efficient switching control, reduce power loss, and improve motor control performance.
5. **LED drive and lighting control system**
The high-efficiency switching characteristics of UPA1919TE-VB make it very suitable for LED drive systems. In LED lighting applications, P-type MOSFET is responsible for controlling the current and achieving stable brightness output through precise current regulation. This MOSFET is widely used in indoor lighting, outdoor lighting, automotive lighting, and display systems such as billboards.
6. **Consumer Electronics and Smart Home**
In consumer electronics and smart home devices, the UPA1919TE-VB can be used as a switch control to provide power switching, battery management and protection functions. Its small package (SOT23-6) makes it particularly suitable for designs with limited space and is widely used in smart home products, sensor modules, home appliances, health monitoring equipment and other fields.
1. **Battery Management System (BMS)**
Due to its low on-resistance and moderate current capability, UPA1919TE-VB can be widely used in battery management systems (BMS). During the charging and discharging process of the battery, the P-type MOSFET is responsible for the discharge management of the battery, and can ensure the stable operation and effective protection of the battery system through efficient current control. This MOSFET is widely used in battery-powered systems such as power tools, electric vehicles, and energy storage devices.
2. **Load Switch and Power Management**
UPA1919TE-VB is ideal for load switch control and power management systems. Its low on-resistance and high current capability make it an ideal switching element for controlling the flow of current, which can effectively manage the current path in efficient power conversion systems, prevent overload and ensure stability. For example, it can be used as a key switching component in equipment such as battery chargers, power adapters, and power tools.
3. **High-efficiency power converter**
In DC-DC converters, power modules and other power applications, UPA1919TE-VB can effectively reduce energy loss and improve system efficiency as a switching element. It is particularly suitable for power modules that require low power consumption and high efficiency, such as portable electronic devices, LED driver power supplies, communication equipment and other fields to achieve efficient energy conversion.
4. **Motor control system**
The medium current capability and high efficiency of this MOSFET make it suitable for motor control applications. P-type MOSFET can be used for motor power management and inverter circuits, and is widely used in electric motor drive systems, robot drives, and power tools. In these applications, it can provide efficient switching control, reduce power loss, and improve motor control performance.
5. **LED drive and lighting control system**
The high-efficiency switching characteristics of UPA1919TE-VB make it very suitable for LED drive systems. In LED lighting applications, P-type MOSFET is responsible for controlling the current and achieving stable brightness output through precise current regulation. This MOSFET is widely used in indoor lighting, outdoor lighting, automotive lighting, and display systems such as billboards.
6. **Consumer Electronics and Smart Home**
In consumer electronics and smart home devices, the UPA1919TE-VB can be used as a switch control to provide power switching, battery management and protection functions. Its small package (SOT23-6) makes it particularly suitable for designs with limited space and is widely used in smart home products, sensor modules, home appliances, health monitoring equipment and other fields.
* 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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