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HAT2170HWS-E-VB Product details
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Are you designing a high-power DC-DC converter or motor drive module where the PCB must balance high-current paths with heat dissipation area, and ordinary MOSFETs either have excessive conduction loss or overly large packages? VBsemi HAT2170HWS-E-VB is built for this—it integrates 40V withstand voltage, 100A current capacity, and an on-resistance as low as 2mΩ into the compact LFPAK56 package, allowing high-power-density designs to proceed without compromise on heat or space.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 1.4V | 100A | 2.4(mΩ) | 2(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 1.4V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 40V | 1.4V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
- Voltage rating 40V, ensuring safety margin for low-voltage, high-current applications
- Gate drive range ±20V, compatible with multiple logic level drives
- Threshold voltage 1.4V, reliable turn-on with low-voltage control signals
- On-resistance 2mΩ (10V drive), 2.4mΩ (4.5V drive), extremely low losses
- Maximum current 100A, high power in a small package
- Trench technology, optimized switching performance and conduction characteristics
Domain and module applications：
- High-Power DC-DC Buck/Boost Modules – Used as synchronous rectifier switches, effectively reducing conduction losses and improving overall conversion efficiency.
- Motor Drive Control – In motor drives for power tools, drones, or robots, leverages low on-resistance and fast switching characteristics for high-current output and precise speed control.
- Battery Protection Boards / Energy Storage Systems – Quickly disconnects the circuit during overcurrent or short circuit conditions, protecting battery cell safety, supporting high-power charge and discharge.
- Automotive Power Systems – Adapts to automotive voltage fluctuations, providing stable and efficient power switching for in-vehicle electronic devices.
- Server Power Supplies / Communication Base Station Power Supplies – Reduces heat generation in high current density scenarios, simplifies thermal design, and improves system reliability.
- Electric Bicycle / Electric Motorcycle Controllers – Handles surge currents, drives powerful performance, while maintaining low temperature rise and long lifespan. **One-sentence summary: HAT2170HWS-E-VB is not an ordinary MOS tube; it is the 'core engine' and 'thermal master' for your high-power, low-loss power supply design.**
* 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
