Product introduction：
**Product Introduction:**
SI4410BDY-T1-E3 is a single N-channel MOSFET in SOP8 package, suitable for low voltage, high efficiency power management and switching circuits. Its maximum drain-source voltage (VDS) is 30V, and the gate-source voltage (VGS) can withstand a maximum of ±20V, which is suitable for high-efficiency power switching applications in the medium and low voltage range. The MOSFET has a low on-resistance of 8mΩ at VGS=10V and 11mΩ at VGS=4.5V, ensuring extremely low power loss during current transmission, and the maximum leakage current can reach 13A. Using Trench technology, it can provide higher switching speeds and lower conduction losses, and is widely used in many fields such as DC-DC converters, motor drives, LED drives, and battery management systems.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SOP8 |
Single-N |
30V |
|
1.7V |
13A |
|
|
8mΩ |
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SOP8 |
Single-N |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SOP8 |
Single-N |
30V |
|
1.7V |
13A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SOP8 |
Single-N |
30V |
|
1.7V |
13A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SOP8 |
Single-N |
|
|
|
|
|
|
|
**Detailed parameter description: **
- **Model**: SI4410BDY-T1-E3
- **Package**: SOP8
- **Configuration**: Single-N-Channel
- **Maximum drain-source voltage (VDS)**: 30V
- **Maximum gate-source voltage (VGS)**: ±20V
- **Threshold voltage (Vth)**: 1.7V
- **On-resistance (RDS(ON))**:
- 11mΩ @ VGS=4.5V
- 8mΩ @ VGS=10V
- **Maximum leakage current (ID)**: 13A
- **Technology**: Trench technology
Domain and module applications：
**Applicable fields and modules:**
1. **DC-DC converter:**
SI4410BDY-T1-E3 MOSFET has a low on-resistance and is suitable for use in DC-DC converters. It can effectively reduce power loss and improve conversion efficiency, and is suitable for 12V, 5V and other power conversion applications. Whether it is a power adapter, battery charger or power design in an embedded system, SI4410BDY-T1-E3 can provide efficient power conversion and reduce system heat generation.
2. **LED drive system:**
In LED drive power supplies, SI4410BDY-T1-E3 MOSFET can provide efficient switching performance. Its low on-resistance reduces energy loss and is very suitable for various LED lighting systems, such as home lighting, commercial lighting and backlight drivers. Through efficient current regulation, it can extend the service life of LEDs and reduce the heat generation of the power supply.
3. **Motor drive:**
SI4410BDY-T1-E3 is also widely used in motor drive systems, especially in the drive of DC motors and brushless DC motors (BLDC motors). Because it can withstand currents up to 13A and has low on-resistance, it is ideal for high-efficiency motor drive systems, such as power tools, electric vehicles, robots, and electric bicycles, providing fast response and high efficiency.
4. **Battery Management System (BMS):**
This MOSFET also plays an important role in battery management systems, especially for charge and discharge control. In electric vehicles, portable devices, and battery energy storage systems, SI4410BDY-T1-E3 can ensure efficient current management and reduce energy loss during charging and discharging through its low on-resistance, improve charging efficiency, and extend battery life.
5. **Intelligent Power System and Energy Management:**
In intelligent power systems, the low power consumption and high current carrying capacity of SI4410BDY-T1-E3 make it an ideal power management solution. It can achieve higher efficiency in power regulation, power conversion and current control modules, and is widely used in smart homes, industrial automation, energy management and electric vehicles.
* 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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