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Si7956DP-VB Product details
Back to previous pageProduct introduction：
The VBsemi Si7956DP-VB is a Dual N+N-channel MOSFET belonging to the VBsemi brand product series. This product features high performance and stability, suitable for various medium-to-high voltage power control and regulation applications. Manufactured using Trench technology, it has a drain-source voltage (VDS) of 150V and operates within a gate-source voltage (VGS) range of ±20V. The product is packaged in DFN8(5X6)-B, suitable for applications requiring high power density and compact layout.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| DFN8(5X6)-B | Dual-N+N | 150V | 2V | 8A | 100(mΩ) | 90(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(5X6)-B | Dual-N+N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(5X6)-B | Dual-N+N | 150V | 2V | 8A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(5X6)-B | Dual-N+N | 150V | 2V | 8A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| DFN8(5X6)-B | Dual-N+N | MOS |
Drain-Source Voltage (VDS): 150V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 2V
On-Resistance (VGS=4.5V): 100 mΩ
On-Resistance (VGS=10V): 90 mΩ
Maximum Drain Current (ID): 8A
Technology: Trench
Domain and module applications：
1. Medium-to-High Voltage Power Management: The Si7956DP-VB is suitable for medium-to-high voltage power modules, such as industrial control power supplies and communication base station power supplies, providing efficient power conversion with low on-resistance and stable switching performance.
2. Battery Protection & Management Systems: In battery management systems, this model can be used as a switching element to control current during charging and discharging, ensuring the safe operation of the battery pack and extending its lifespan.
3. DC-DC Converters: In DC-DC converters, the Si7956DP-VB can be used for synchronous rectification and switching circuits. Its dual N+N configuration and low on-resistance improve converter efficiency and reduce system size.
4. Motor Drive Modules: This model is suitable for medium-to-low voltage motor drive circuits, such as power tools, fan controllers, and small water pumps, used to control motor start/stop and speed regulation.
5. Automotive Electronic Systems: In applications like automotive auxiliary power supplies and body control modules, the Si7956DP-VB can be used in power switching and power conversion circuits, providing stable and reliable power to vehicle electronic devices.
6. Industrial Automation Control: In industrial control modules such as PLCs, sensor interfaces, and relay drivers, this product can be used for signal switching and power driving, improving system response speed and reliability.
7. LED Lighting Drivers: This product is also suitable for medium-to-high voltage LED lighting driver circuits, serving as a constant current or switching control device to ensure efficient and stable operation of the lighting 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：
* If you have any questions about the product, please fill out the form to submit, we will reply you within 24 hours
