Product introduction：
Product Introduction
**UPA2201T1M-T2-AT-VB** is a high-performance single N-channel MOSFET in a compact DFN8(3X2)-B package for low-voltage and high-efficiency power management applications. The MOSFET has a drain-source voltage (VDS) of -30V and a maximum gate-source voltage (VGS) of ±20V. Its threshold voltage (Vth) is 1.5V, and its on-resistance (RDS(ON)) is 19mΩ at VGS=4.5V and 16mΩ at VGS=10V, with low conduction losses. The maximum drain current (ID) is 9A, making it perform well in various power conversion, load control and power management. UPA2201T1M-T2-AT-VB uses **Trench technology** to improve switching efficiency and reduce switching losses, making it suitable for applications requiring high efficiency and low power consumption, such as DC-DC converters, battery management, load switches, and various consumer electronics products.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| DFN8(3X2)-B |
Single-N |
30V |
|
1.5V |
9A |
|
|
16mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| DFN8(3X2)-B |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| DFN8(3X2)-B |
Single-N |
30V |
|
1.5V |
9A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| DFN8(3X2)-B |
Single-N |
30V |
|
1.5V |
9A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| DFN8(3X2)-B |
Single-N |
|
|
|
|
|
|
|
Detailed parameter description
| **Parameter** | **Value** |
|------------------------|----------------------|
| **Package type** | DFN8(3X2)-B |
| **Configuration** | Single N-channel MOSFET |
| **Drain-source voltage (VDS)** | 30V |
| **Gate-source voltage (VGS)** | ±20V |
| **Threshold voltage (Vth)** | 1.5V |
| **On-resistance (RDS(ON))** | 19mΩ@VGS=4.5V |
| **On-resistance (RDS(ON))** | 16mΩ@VGS=10V |
| **Maximum drain current (ID)** | 9A |
| **Technology type** | Trench technology|
Domain and module applications：
Product application areas and module examples
1. **DC-DC converter**:
UPA2201T1M-T2-AT-VB is very suitable for DC-DC converters, especially in low-power, high-efficiency power supply designs. Its low on-resistance (RDS(ON)) can effectively reduce energy loss when current passes through, thereby improving conversion efficiency. It is suitable for mobile devices, power adapters, portable chargers and other devices that require efficient power conversion, especially in 12V or 5V voltage level conversion applications.
2. **Battery Management System (BMS)**:
Due to its high efficiency and low loss characteristics, this MOSFET is particularly suitable for switch control in battery management systems, especially during battery charging and discharging. It can accurately control the current flow, reduce heat generation, extend battery life, and provide better battery protection. UPA2201T1M-T2-AT-VB can be used in battery management solutions such as lithium battery protection and charger modules.
3. **Load Switching and Power Regulation**:
In load switching and power regulation applications, the UPA2201T1M-T2-AT-VB can be used as a switching element to accurately control the load current. It is suitable for load control modules in power tools, electric toys and smart home devices. Its low RDS(ON) characteristics reduce power loss and ensure that the equipment works in an efficient and safe state.
4. **LED Driver Power Supply**:
UPA2201T1M-T2-AT-VB can also be used in LED driver power supplies, especially in situations where current is controlled and power is adjusted. It can efficiently regulate the current of the LED and ensure the stability and reliability of the LED driver power supply. It is suitable for applications such as LED lighting and battery-powered lamps.
5. **Automotive Electronics Applications**:
This MOSFET can also play an important role in automotive electronic systems, especially in battery management, power distribution and motor control systems. UPA2201T1M-T2-AT-VB has a high current carrying capacity (maximum ID=9A), and is suitable for high-performance applications such as electric vehicles, automotive battery management systems (BMS), and automotive lighting systems.
6. **Consumer Electronics**:
In consumer electronics such as smartphones, tablets, and laptops, the low on-resistance of UPA2201T1M-T2-AT-VB makes it suitable for power switches, charging circuits, and battery management modules. These devices usually require power management circuits with high performance and low power consumption, and this MOSFET meets this requirement.
* 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：
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