Product introduction：
1. Product Introduction
**UMBF170G-AE2-R-VB** is a single N-channel power MOSFET in a small SOT23-3 package, designed for low-power, high-efficiency applications. It has a drain-source voltage (VDS) of 60V and a maximum drain current (ID) of 0.3A. With Trench technology, this MOSFET provides a low on-resistance (RDS(ON)), ensuring efficient energy transfer and reducing power losses. This product is particularly suitable for providing efficient switching control in volume-constrained applications and is ideal for low-voltage, low-power systems such as portable electronic devices, power management modules and battery-driven systems.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOT23-3 |
Single-N |
60V |
20（±V） |
1.7V |
0.3A |
|
|
2800mΩ |
|
2. Detailed parameter description
- **Package type**: SOT23-3
- **Configuration**: Single N-type channel
- **Drain-source voltage (VDS)**: 60V
- **Gate-source voltage (VGS)**: ±20V
- **Throughput voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- At 4.5V: 3100mΩ
- At 10V: 2800mΩ
- **Maximum drain current (ID)**: 0.3A
- **Technology**: Trench technology
Domain and module applications：
III. Application Fields and Modules
1. **Power Management**:
- **Application Examples**: UMBF170G-AE2-R-VB can be used in power management systems as a power switch element, especially in applications that require low power consumption. It can be used to regulate power and battery management modules to provide high-efficiency conversion and stable working conditions in a lower current range.
2. **Portable Electronic Devices**:
- **Application Examples**: In consumer electronic products such as smartphones, tablets, and portable audio, UMBF170G-AE2-R-VB is used as a power switch to effectively control battery power and extend the use time of the device. Due to its low on-resistance, it can reduce power consumption and improve system efficiency.
3. **Wireless Sensors and IoT Devices**:
- **Application Examples**: In wireless sensors and IoT (Internet of Things) devices, UMBF170G-AE2-R-VB can be used as an efficient power switch in battery-powered circuits. Its efficient switching performance can extend the battery life of the device, and is particularly suitable for long-term monitoring systems that require low power consumption.
4. **Charging management system**:
- **Application example**: In the battery charging management system, UMBF170G-AE2-R-VB can be used as a switching element to optimize the current control and power distribution during the charging process. Its low RDS(ON) can effectively reduce power loss and ensure the stability and efficiency of the system during the charging process.
5. **Low-power sensor node**:
- **Application example**: In the low-power sensor node, UMBF170G-AE2-R-VB can be used as a power switching switch to control the on/off state of the device. Its low current capability and high efficiency make it particularly suitable for low-power applications in sensor nodes with short-term operation or standby.
UMBF170G-AE2-R-VB is ideal for a variety of low-power and low-voltage applications, especially portable electronics, battery-driven devices and low-power systems, due to its efficient switching performance and small package size.
* 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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