Product introduction：
1. MMDF3200D-VB Product Introduction
MMDF3200D-VB is a **dual N-channel (N+N-Channel) MOSFET**, designed with **SOP8** package, with extremely high integration and reliability. Based on **trench technology**, the device can operate normally under the condition of maximum drain-source voltage (VDS) reaching 20V, and the gate-source voltage (VGS) range is ±12V, which can adapt to a variety of power supply and drive requirements. Its threshold voltage (Vth) range is 0.5V to 1.5V, which enables it to turn on quickly at low voltage. The on-resistance (RDS(ON)) of the device at VGS of 4.5V and 10V is 12mΩ and 9mΩ respectively, which greatly reduces the energy loss during switching and conduction, and is suitable for high-efficiency circuit design. The maximum drain current (ID) is 10A, making it suitable for various small and medium power applications.
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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 |
|
|
|
|
|
|
|
2. MMDF3200D-VB Parameter Description
| **Parameter** | **Description** | **Value** |
|--------------------------|------------------------------------|-------------------------------|
| **Model** | - | MMDF3200D-VB |
| **Package** | - | SOP8 |
| **Configuration** | - | Dual N+N Channel|
| **Drain-Source Voltage (VDS)** | Maximum Withstand Voltage| 20V |
| **Gate-Source Voltage (VGS)** | Maximum Withstand Voltage| ±12V |
| **Threshold Voltage (Vth)** | Minimum Gate Voltage at Turn-On| 0.5V ~ 1.5V |
| **On-Resistance (RDS(ON))** | When VGS = 4.5V| 12mΩ |
| | When VGS = 10V| 9mΩ |
| **Drain Current (ID)** | Maximum Continuous Current| 10A |
| **Operating Technology** | - | Trench |
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Domain and module applications：
III. Application fields and modules of MMDF3200D-VB
1. **Power management**
- MMDF3200D-VB can be used in efficient power management applications, such as switching power supplies and DC-DC converters, and can provide stable power output with low energy consumption, which is suitable for the design of power modules of various electronic devices.
2. **Motor control**
- In motor drive applications, especially in the drive circuits of DC motors and stepper motors, the MOSFET can be used to effectively control the current, optimize the performance of the motor, and improve the drive efficiency.
3. **LED drive circuit**
- This device is suitable for use in LED drive circuits, and can provide stable current for LEDs, ensure their brightness and life, and reduce energy consumption through efficient switch control.
4. **Portable electronic devices**
- In portable electronic devices, such as smart phones, tablets, etc., MMDF3200D-VB can be used as a load switch to effectively control the switching of the power supply, extending the standby time and service life of the device.
5. **Signal switch**
- This MOSFET can be used as a signal switch, providing flexible switch control schemes in digital and analog circuits, and supporting multiple signal path options.
The design of the MMDF3200D-VB enables it to perform well in high-efficiency and miniaturized applications, and is particularly suitable for circuit designs with strict requirements on power consumption and space.
* 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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