Product introduction：
TSM9426DCS RL-VB MOSFET Product Introduction
TSM9426DCS RL-VB is a dual N+N channel MOSFET in SOP8 package, designed for high-efficiency power management and switching applications. The product can support up to 10A of leakage current at a withstand voltage of 20V, and provides extremely low on-resistance (RDS(ON) = 9mΩ @ VGS = 10V), ensuring that the system maintains low power loss when operating efficiently. The TSM9426DCS is manufactured using Trench technology and performs well in low-voltage, high-current applications. Its dual-channel design (Dual-N+N-Channel) makes it particularly advantageous in symmetrical applications or load switch designs, and can provide reliable current control in different current paths.
The threshold voltage (Vth) range of this MOSFET is 0.5~1.5V, and the gate-source voltage (VGS) can be as high as ±12V, making it suitable for a variety of low-voltage electronic products and power systems. Due to its ultra-low on-resistance, the TSM9426DCS is widely used in mobile devices, battery-powered systems, DC-DC converters, and load switches.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Dual-N+N |
20V |
|
0.5~1.5V |
10A |
|
|
9mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Dual-N+N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Dual-N+N |
20V |
|
0.5~1.5V |
10A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Dual-N+N |
20V |
|
0.5~1.5V |
10A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Dual-N+N |
|
|
|
|
|
|
|
TSM9426DCS RL-VB MOSFET Parameter Description
- **Package**: SOP8
- **Configuration**: Dual-N+N-Channel
- **Withstand voltage (VDS)**: 20V
- **Gate-source voltage (VGS)**: ±12V
- **Threshold voltage (Vth)**: 0.5~1.5V
- **On-resistance (RDS(ON))**:
- 12mΩ @ VGS = 4.5V
- 9mΩ @ VGS = 10V
- **Maximum leakage current (ID)**: 10A
- **Technology**: Trench
Domain and module applications：
TSM9426DCS RL-VB MOSFET Applicable fields and modules
1. **Battery-powered devices**:
Due to its low on-resistance and high current handling capability, the TSM9426DCS is ideal for mobile devices, battery management systems, and power management modules in portable electronics. It can efficiently control the battery charging and discharging process, reduce power loss, and increase the use time of the device.
2. **DC-DC converters**:
In DC-DC converters, the TSM9426DCS provides excellent power conversion efficiency. Its dual N+N channel design can provide balanced switching control in the positive and negative current paths, suitable for high-efficiency power modules, especially in applications with high voltage conversion rate requirements, such as power tools, automotive power supplies, etc.
3. **Load switches and power management systems**:
This MOSFET is suitable for load switch applications, which can quickly switch power or control load current. Its low on-resistance and high leakage current capability make it excellent in load switching and power distribution systems, and is widely used in home appliances, power tools, industrial control systems and other equipment.
4. **Communication equipment**:
TSM9426DCS can be used for power management and current control in communication equipment. Its low voltage and high current characteristics make it very suitable for use in communication terminal equipment such as base station equipment, routers, modems, etc., to ensure its stable power supply and long-term operation.
5. **Smart home and Internet of Things (IoT) devices**:
In smart home and IoT devices, TSM9426DCS is suitable for power management systems for battery-powered devices. These devices usually need to work for a long time, and low on-resistance and high current handling capabilities help improve the efficiency and battery life of the overall system.
6. **Automotive electronic systems**:
Due to its current carrying capacity of up to 10A, the TSM9426DCS is also suitable for use in power management modules in automotive electronic systems, especially in battery management and electric drive systems in electric and hybrid vehicles, helping to optimize the performance of batteries and power systems.
7. **Power tools**:
The TSM9426DCS can also be used in power control systems in power tools. Its efficient power management features enable it to optimize the efficiency of battery energy use, and is particularly suitable for high-power power tools such as electric drills and electric screwdrivers.
8. **Home appliance applications**:
The TSM9426DCS can be used in power management modules for home appliances, such as refrigerators, washing machines, air conditioners, etc., to provide efficient power conversion and load control, thereby improving the overall energy efficiency of the equipment.
* 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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