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UPA1870GR-VB Product details
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UPA1870GR-VB MOSFET Product Introduction
The UPA1870GR-VB is a dual N-channel MOSFET in a TSSOP8 package with a common drain configuration. The device has a maximum drain-source voltage (V_DS) of 30V, which is suitable for low-voltage, high-efficiency power management applications. The UPA1870GR-VB has a very low on-resistance of 19mΩ (V_GS = 4.5V) and 12mΩ (V_GS = 10V), which enables it to minimize power losses and improve system efficiency when high currents flow. The MOSFET has a maximum drain current (I_D) of 8.6A, which can support medium-power applications, and uses Trench technology to provide good switching performance. The UPA1870GR-VB is widely used in power conversion, load switching, and drive circuits.
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The UPA1870GR-VB is a dual N-channel MOSFET in a TSSOP8 package with a common drain configuration. The device has a maximum drain-source voltage (V_DS) of 30V, which is suitable for low-voltage, high-efficiency power management applications. The UPA1870GR-VB has a very low on-resistance of 19mΩ (V_GS = 4.5V) and 12mΩ (V_GS = 10V), which enables it to minimize power losses and improve system efficiency when high currents flow. The MOSFET has a maximum drain current (I_D) of 8.6A, which can support medium-power applications, and uses Trench technology to provide good switching performance. The UPA1870GR-VB is widely used in power conversion, load switching, and drive circuits.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 30V | 1.7V | 8.6A | 12mΩ | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 30V | 1.7V | 8.6A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N | 30V | 1.7V | 8.6A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| TSSOP8 | Common Drain-N+N |
UPA1870GR-VB MOSFET detailed parameter description
- **Package**: TSSOP8
- **Configuration**: Common Drain-N+N-Channel
- **Drain-Source Voltage (V_DS)**: 30V
- **Gate-Source Voltage (V_GS)**: ±20V
- **Threshold Voltage (V_th)**: 1.7V
- **On-Resistance (R_DS(ON))**:
- 19mΩ @ V_GS = 4.5V
- 12mΩ @ V_GS = 10V
- **Maximum Drain Current (I_D)**: 8.6A
- **Technology**: Trench
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- **Package**: TSSOP8
- **Configuration**: Common Drain-N+N-Channel
- **Drain-Source Voltage (V_DS)**: 30V
- **Gate-Source Voltage (V_GS)**: ±20V
- **Threshold Voltage (V_th)**: 1.7V
- **On-Resistance (R_DS(ON))**:
- 19mΩ @ V_GS = 4.5V
- 12mΩ @ V_GS = 10V
- **Maximum Drain Current (I_D)**: 8.6A
- **Technology**: Trench
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Domain and module applications：
Application areas and module examples of UPA1870GR-VB MOSFET
1. **Low voltage DC-DC converter**
UPA1870GR-VB is suitable for low voltage DC-DC converters, especially in applications that require high efficiency and low power loss. Its low on-resistance and high current carrying capacity (maximum 8.6A) make it an ideal choice for efficient power conversion and is widely used in low voltage power supply designs such as consumer electronic devices, LED driver power supplies, and wireless charging devices.
2. **Load switch**
As a load switch, UPA1870GR-VB can be used in battery-powered systems, power management systems, and various low-power devices to provide efficient current switching functions. It can effectively manage battery charging and discharging and reduce power loss, so it is widely used in products such as smart homes, wearable devices, and mobile power supplies.
3. **Battery Management System (BMS)**
In the battery management system, the UPA1870GR-VB can be used to precisely control the charging and discharging process to ensure the long life and safe operation of the battery. Its maximum leakage current (8.6A) enables it to meet the needs of small and medium-sized battery systems, and its low on-resistance (19mΩ and 12mΩ) can effectively reduce power losses in current flow, making it particularly suitable for use in portable electronic devices, smartphones, power tools and other fields.
4. **Motor Drive Circuit**
Due to its low on-resistance and high current carrying capacity, the UPA1870GR-VB can be used as a switching element to drive electric motors, especially in applications such as automation equipment, power tools and small robots, where it can achieve efficient current control and ensure stable operation of electric motors. Its efficient switching characteristics also help reduce heat loss in the drive circuit.
5. **LED Driver**
In the field of LED driver, UPA1870GR-VB can efficiently conduct current, reduce power loss, and improve overall system efficiency through its low on-resistance. This makes it very suitable for a variety of light source driving applications such as LED lighting, display backlight, and electric vehicle lamps.
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In summary, UPA1870GR-VB has low on-resistance and high current carrying capacity, making it very suitable for use in low-voltage DC-DC converters, battery management systems, load switches, motor drive circuits, and LED driver power supplies. It can effectively improve system efficiency, reduce power loss, and provide excellent performance in a variety of high-efficiency power applications.
1. **Low voltage DC-DC converter**
UPA1870GR-VB is suitable for low voltage DC-DC converters, especially in applications that require high efficiency and low power loss. Its low on-resistance and high current carrying capacity (maximum 8.6A) make it an ideal choice for efficient power conversion and is widely used in low voltage power supply designs such as consumer electronic devices, LED driver power supplies, and wireless charging devices.
2. **Load switch**
As a load switch, UPA1870GR-VB can be used in battery-powered systems, power management systems, and various low-power devices to provide efficient current switching functions. It can effectively manage battery charging and discharging and reduce power loss, so it is widely used in products such as smart homes, wearable devices, and mobile power supplies.
3. **Battery Management System (BMS)**
In the battery management system, the UPA1870GR-VB can be used to precisely control the charging and discharging process to ensure the long life and safe operation of the battery. Its maximum leakage current (8.6A) enables it to meet the needs of small and medium-sized battery systems, and its low on-resistance (19mΩ and 12mΩ) can effectively reduce power losses in current flow, making it particularly suitable for use in portable electronic devices, smartphones, power tools and other fields.
4. **Motor Drive Circuit**
Due to its low on-resistance and high current carrying capacity, the UPA1870GR-VB can be used as a switching element to drive electric motors, especially in applications such as automation equipment, power tools and small robots, where it can achieve efficient current control and ensure stable operation of electric motors. Its efficient switching characteristics also help reduce heat loss in the drive circuit.
5. **LED Driver**
In the field of LED driver, UPA1870GR-VB can efficiently conduct current, reduce power loss, and improve overall system efficiency through its low on-resistance. This makes it very suitable for a variety of light source driving applications such as LED lighting, display backlight, and electric vehicle lamps.
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In summary, UPA1870GR-VB has low on-resistance and high current carrying capacity, making it very suitable for use in low-voltage DC-DC converters, battery management systems, load switches, motor drive circuits, and LED driver power supplies. It can effectively improve system efficiency, reduce power loss, and provide excellent performance in a variety of high-efficiency power applications.
* 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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