Product introduction：
**UPA1726G-VB Product Introduction**
UPA1726G-VB is a single **N-Channel MOSFET** in **SOP8** package, with **VDS** of **20V** and **maximum drain current (ID)** of **15A**. This MOSFET adopts **Trench** technology and has extremely low on-resistance, which is **8mΩ** (at **VGS = 2.5V**) and **6mΩ** (at **VGS = 4.5V**). Its **gate threshold voltage (Vth)** ranges from **0.5V to 1.5V**, enabling switching operation at a lower gate voltage. UPA1726G-VB is designed for applications requiring low power consumption and high efficiency. It is suitable for fields requiring fast switching and precise current control, especially in mobile devices, communication systems, low-voltage power management and small power switching applications.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Single-N |
20V |
|
0.5~1.5V |
15A |
8mΩ |
|
|
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Single-N |
20V |
|
0.5~1.5V |
15A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Single-N |
20V |
|
0.5~1.5V |
15A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Single-N |
|
|
|
|
|
|
|
**Detailed parameter description**
- **Model**: UPA1726G-VB
- **Package**: SOP8
- **Configuration**: Single N-Channel
- **Drain-source voltage (VDS)**: 20V
- **Gate-source voltage (VGS)**: ±12V
- **Gate threshold voltage (Vth)**: 0.5V to 1.5V
- **On-resistance (RDS(ON))**:
- **VGS = 2.5V**: 8mΩ
- **VGS = 4.5V**: 6mΩ
- **Maximum drain current (ID)**: 15A
- **Maximum power loss**: Approx. **60W** (depending on the cooling environment)
- **Technology**: Trench technology
- **Operating temperature range**: -55°C To +150°C
- **Package type**: SOP8
Domain and module applications：
**Applications and Module Examples**
UPA1726G-VB is a high-efficiency **N-Channel MOSFET** suitable for low voltage and high current applications. The following are typical applications and modules of this product:
1. **Mobile device power management**:
- UPA1726G-VB is widely used in **mobile devices** (such as smartphones, tablets, wearable devices) as a power switch or core component of battery management systems. Its **low on-resistance** and **high current handling capability** ensure efficient battery charging and discharging of the device, while extending the device's battery life.
2. **DC-DC converter**:
- In **DC-DC converters**, UPA1726G-VB can be used as a switching element to help achieve efficient power conversion. Its low **RDS(ON)** and **high switching frequency** characteristics make it particularly suitable for low-voltage systems (such as 5V or 12V conversion modules) that provide stable voltage output, reducing power loss and improving conversion efficiency.
3. **Load switch and power control**:
- In **load switch** and power management modules, UPA1726G-VB can be used to control the connection and disconnection of loads. Especially in **low-voltage systems** and **battery-powered systems**, its low **RDS(ON)** and smaller package design enable it to effectively reduce energy loss and improve overall system efficiency.
4. **Intelligent battery management system (BMS)**:
- In **intelligent battery management system**, UPA1726G-VB is used for battery charging and discharging control. It can provide low power consumption, precise current switching and protection functions to help maintain the health of the battery and extend its service life.
5. **Communication and data transmission systems**:
- In **communication systems** (such as routers, switches, modems, etc.), UPA1726G-VB can be used for power switching and power management. Its **low on-resistance** and **high switching frequency** characteristics help optimize the power efficiency of communication equipment, especially under high frequency and high efficiency requirements, it can provide stable power support.
6. **LED drive and lighting systems**:
- In **LED drive power** and **lighting systems**, UPA1726G-VB, as a switching element, can effectively control the current and ensure the stable operation of LED lamps. Its low power loss characteristics can improve the energy efficiency of LED systems, extend system life, and improve light efficiency.
7. **Automotive electronics applications**:
- In **automotive electronics systems**, UPA1726G-VB can be used as a key component of power switches, load switches, and low-voltage power management systems. It can provide efficient power management in limited space and low voltage environments, and is widely used in subsystems such as battery management, vehicle navigation, and LED lighting.
* 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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