Product introduction：
1. Product Introduction
**UPA2802T1L-E1-AY-VB** is a **single N-channel MOSFET** in **DFN8(3X3) package**, suitable for high-efficiency power switching and current control applications. This MOSFET is designed for **low voltage, high current** applications, with a **maximum drain-source voltage (VDS) of 20V**, suitable for various low-power power management systems. Its **maximum gate-source voltage (VGS) is ±12V**, and it has a very low **on-resistance (RDS(ON))**, which is **5.5mΩ** at **VGS=2.5V** and **VGS=4.5V**, thereby minimizing power loss and heat accumulation.
**UPA2802T1L-E1-AY-VB** has a **maximum drain current (ID)** of **58A**, which can handle large current loads and provide stable and efficient current control. It uses **Trench technology**, which can provide higher switching efficiency at lower switching loss, ensuring that the system can maintain high efficiency and stable performance during long-term operation. This MOSFET is suitable for high-frequency and high-efficiency power supply design and is an ideal choice for small current control modules and low-voltage applications.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(3X3) |
Single-N |
20V |
|
0.5~1.5V |
58A |
5.5mΩ |
|
|
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(3X3) |
Single-N |
20V |
|
0.5~1.5V |
58A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(3X3) |
Single-N |
20V |
|
0.5~1.5V |
58A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(3X3) |
Single-N |
|
|
|
|
|
|
|
2. Detailed parameter description
- **Model**: UPA2802T1L-E1-AY-VB
- **Package type**: DFN8(3X3)
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 20V
- **Maximum gate-source voltage (VGS)**: ±12V
- **Threshold voltage (Vth)**: 0.5V ~ 1.5V
- **On-resistance (RDS(ON)）**:
- 5.5mΩ @ VGS=2.5V
- 5.5mΩ @ VGS=4.5V
- **Maximum drain current (ID)**: 58A
- **Technology**: Trench technology
- **Maximum power dissipation (Pd)**: 1.5W (variable according to application thermal conditions)
- **Operating temperature range**: -55°C to +150°C
- **Maximum switching frequency**: 100kHz (typical)
- **Reverse recovery time**: 50ns (typical)
- **Package size**: DFN8(3X3)
Domain and module applications：
3. Application fields and module examples
**DC-DC converter**
**UPA2802T1L-E1-AY-VB** is suitable for **DC-DC converter**, especially in scenarios where high current and high efficiency are required. Its low **RDS(ON)** and high **leakage current carrying capacity** enable it to reduce power loss during the conversion process and provide more efficient power conversion. It is widely used in **battery-powered systems, embedded systems** and **mobile devices** to provide stable power output and ensure stable operation of the equipment.
**Power management system**
In **power management system**, **UPA2802T1L-E1-AY-VB** can be used for high-efficiency switch control and current protection applications. It performs well in **battery management systems, power regulators, automotive electronic equipment** and other fields. Due to its low on-resistance and high current capability, it can effectively optimize power efficiency, reduce heat generation and extend system life.
**LED drive circuit**
**UPA2802T1L-E1-AY-VB** has important applications in **LED drive circuit**, especially for **LED lighting systems** that require low power consumption and efficient power control. It can provide efficient power for LED lamps, ensure stable brightness, reduce energy waste, and extend the service life of the equipment. This MOSFET can provide stable current control under high-frequency switching, which is particularly suitable for **industrial lighting, indoor and outdoor lighting** and **automotive lighting** systems.
**Battery protection and charging management**
In **battery management and protection circuit**, **UPA2802T1L-E1-AY-VB** can be used for **load switch control** and **battery protection switch**. It can efficiently manage the charging and discharging process of the battery to ensure that the battery will not be damaged under conditions such as overvoltage, overcurrent, and overtemperature. In **power tools, smart battery packs, mobile power** and other fields, **UPA2802T1L-E1-AY-VB** provides reliable current control.
**Automation and Electric Drive Systems**
In **power tools, robots** and **electric drive systems**, **UPA2802T1L-E1-AY-VB** as a **switch control MOSFET** can achieve efficient motor drive, especially in applications with high current and frequent switching requirements. The low power consumption characteristics of this MOSFET help power tools and electric equipment to extend their use time and maintain stable working conditions.
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**UPA2802T1L-E1-AY-VB** is a **single N-channel MOSFET**, which is ideal for a variety of power management applications due to its low **RDS(ON)** and **high leakage current capability**. It is widely used in **DC-DC converters, LED drivers, electronic equipment power management** and **battery protection systems**, providing support for high-performance, high-stability and low-power systems.
* 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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