Product introduction:
Product Introduction
**TSM2314CX RF-VB** is a unipolar N-type power MOSFET using **Trench** technology, packaged in **SOT23-3**. This MOSFET has a drain-source voltage (V_DS) of 20V and a maximum leakage current of 6A. Its on-resistance (R_DS(ON)) is very low, at 28mΩ at V_GS=4.5V, which can effectively reduce power loss and provide higher efficiency. The turn-on voltage (V_th) of this model is 0.5~1.5V, which is suitable for low-voltage, high-frequency switching applications, especially for low-power power management, load switching, signal switching and other fields. While providing high performance, the TSM2314CX RF-VB can effectively reduce heat loss and ensure that the system works stably in a high-efficiency state.
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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 |
20V |
12(±V) |
0.5~1.5V |
6A |
42mΩ |
|
|
|
Detailed parameter description
- **Package**: SOT23-3
- **Configuration**: Single-N-Channel
- **Drain-source voltage (V_DS)**: 20V
- **Gate-source voltage (V_GS)**: ±12V
- **Throughput voltage (V_th)**: 0.5V ~ 1.5V
- **Channel on-resistance (R_DS(ON))**:
- 42mΩ @ V_GS = 2.5V
- 28mΩ @ V_GS = 4.5V
- **Maximum leakage current (I_D)**: 6A
- **Technology**: Trench technology
Domain and module applications:
Application fields and module examples
1. **Low-power switching power supply (SMPS)**
TSM2314CX RF-VB MOSFET is ideal for power conversion and regulation in low-power switching power supplies (SMPS). Due to its low on-resistance and low gate-source voltage drive requirements, this MOSFET provides efficient power transmission in low-voltage power systems and can effectively reduce losses during the conversion process. It is particularly suitable for portable devices, communication modules, low-power AC-DC converters, and small DC-DC power supplies.
2. **Battery Management System (BMS)**
TSM2314CX RF-VB can be used in battery management systems (BMS) as a core switching element for load switches, charge and discharge controllers, or battery protection circuits. Its maximum leakage current of 6A is suitable for the charge and discharge management of small and medium-sized battery packs, especially in applications such as mobile devices, power tools, and portable power supplies, providing efficient current switching control.
3. **LED driver and lighting system**
Due to its low R_DS(ON) characteristics, the TSM2314CX RF-VB is very suitable for LED driver circuits. In LED lighting systems, it can effectively control current and provide stable power. It is especially suitable for LED driver modules using PWM dimming, which can reduce energy loss, ensure efficient energy conversion and longer LED life.
4. **Signal switch and control circuit**
TSM2314CX RF-VB is also widely used in signal switch applications. Its low turn-on voltage (V_th) and low on-resistance enable it to provide stable operating performance in small signal switches and control circuits. It is suitable for radio frequency (RF) signal switches, audio signal conditioning circuits, etc., to ensure efficient transmission and accurate control of signals, especially in wireless communications, audio and video equipment and other fields.
5. **Low-power motor control and drive**
In low-power motor control applications, the TSM2314CX RF-VB MOSFET can be used as a switching element to perform efficient current regulation to ensure stable operation of the motor. Due to its low on-resistance, this MOSFET is suitable for use in motor drives for small power tools, home appliances, and automation equipment, especially for scenarios that require high efficiency and low power consumption.
* 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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