Product introduction：
MCH3376-VB MOSFET Product Introduction
The MCH3376-VB is a **single P-channel MOSFET** in a small **SC70-3** package, designed for high-efficiency switching and negative voltage applications. Its drain-source voltage (VDS) is **-20V**, which can operate stably in a negative voltage environment. The device's gate-source voltage (VGS) is **±12V**, and it has a low threshold voltage (Vth) of **-0.6V**, ensuring fast turn-on at low gate voltage, thereby improving overall switching performance.
In the on state, the MCH3376-VB exhibits an extremely low on-resistance (RDS(ON)), which is 100mΩ** at **2.5V and 80mΩ** at **4.5V, which makes it consume very little power during operation. The maximum drain current of the device is **-3.1A**, which is suitable for a variety of application requirements. With the application of **Trench technology**, MCH3376-VB not only reduces the on-resistance, but also enhances the thermal management capability of the device, making it perform well in high-frequency switching and low-power circuits.
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Product parameter：
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds2.5 |
Rds4.5 |
Rds10 |
Technology |
| SC70-3 |
Single-P |
-20V |
|
-0.6V |
-3.1A |
100mΩ |
|
|
Trench |
| VB Package |
Configuration |
VCE |
VGE |
VGEth(V) |
VCEsat15V |
ICE |
Technology |
| SC70-3 |
Single-P |
|
|
|
|
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds18 |
Technology |
| SC70-3 |
Single-P |
-20V |
|
-0.6V |
-3.1A |
|
Trench |
| VB Package |
Configuration |
VDS(V) |
VGS |
Vthyp（V） |
ID(A) |
Rds6 |
Technology |
| SC70-3 |
Single-P |
-20V |
|
-0.6V |
-3.1A |
|
Trench |
| VB Package |
Polarity |
Vz / VR |
Pd |
VF |
IF |
IR |
Cd |
Type |
| SC70-3 |
Single-P |
|
|
|
|
|
|
|
MCH3376-VB Detailed parameter description
- **Device type**: Single P-channel MOSFET
- **Package**: SC70-3
- **Drain-source voltage (VDS)**: -20V
- **Gate-source voltage (VGS)**: ±12V
- **Threshold voltage (Vth)**: -0.6V
- **On-resistance (RDS(ON))**:
- 100mΩ @ VGS=2.5V
- 80mΩ @ VGS=4.5V
- **Drain current (ID)**: -3.1A
- **Technology**: Trench technology
- **Gate charge (Qg)**: Low gate charge characteristics, suitable for efficient switching operation
- **Reverse recovery time (trr)**: Short, suitable for high-speed switching applications
- **Operating temperature range**: typically up to 150°C
- **Thermal resistance**: low thermal resistance, optimized heat dissipation performance under package
Domain and module applications：
MCH3376-VB Applicable Fields and Modules
1. **Portable Electronic Devices**: Due to its compact SC70-3 package and low on-resistance, the MCH3376-VB is ideal for power management and switching applications in **smartphones**, **tablets** and other **portable electronic devices**. Its fast response capability can effectively improve the operating efficiency of the device and reduce battery consumption.
2. **Power Management Module**: This MOSFET is widely used in **DC-DC converters**, especially in negative voltage applications, such as **negative voltage buck converters** and **boost converters**. The switching element can significantly improve conversion efficiency and reduce energy loss.
3. **Load Switch**: The MCH3376-VB can be used as a **load switch** in various electronic products to achieve current on-off control. It is suitable for applications such as **LED drivers** and **power management**. By controlling the switching state, power consumption is optimized and the energy efficiency of the system is improved.
4. **Industrial control and home appliances**: In **industrial control systems** and **home appliances**, such as **motor drives** and **heating controls**, the MCH3376-VB can provide reliable switch control. Its excellent switching performance and thermal management capabilities enable it to operate stably under high load conditions, improving the reliability and service life of the equipment.
In summary, the MCH3376-VB, with its excellent performance, stability and miniaturized design, has become an ideal choice for applications such as power management, switch control and load switching in modern electronic products, widely meeting the needs of multiple industries.
* 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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