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NTMYS029N08LHTWG-VB Product details
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VBsemi NTMYS029N08LHTWG-VB is a Single N-channel power MOSFET using Trench technology, designed for efficient power conversion and high-density power applications. Its LFPAK56 package offers excellent heat dissipation and low parasitic parameters, suitable for high current, high reliability scenarios. The device provides stable switching characteristics within an 80V drain-source voltage range, with gate drive supporting 4.5V and 10V logic levels, easily adaptable to common drive circuits. The ultra-low on-resistance and 90A high current carrying capacity give it a significant power density advantage in its package class.
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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 | 80V | 1.4V | 90A | 7.2(mΩ) | 6(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 | 80V | 1.4V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 80V | 1.4V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
- Drain-Source Voltage (VDS): 80V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.4V (Typical)
- On-Resistance (VGS=4.5V): 7.2 mΩ (Typical)
- On-Resistance (VGS=10V): 6 mΩ (Typical)
- Maximum Drain Current (ID): 90A
- Package: LFPAK56
- Technology: Trench
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.4V (Typical)
- On-Resistance (VGS=4.5V): 7.2 mΩ (Typical)
- On-Resistance (VGS=10V): 6 mΩ (Typical)
- Maximum Drain Current (ID): 90A
- Package: LFPAK56
- Technology: Trench
Domain and module applications：
1. High-Power DC-DC Converters: Used in synchronous rectification BUCK/BOOST topologies, leveraging 6mΩ ultra-low on-resistance to significantly reduce losses and improve conversion efficiency.
2. Motor Drive and Control: Drives 12V-48V DC brushless/brushed motors, suitable for power tools, robots, pumps, valves, and small electric vehicles, supporting high-frequency PWM speed control.
3. Battery Protection and Power Management: Acts as the main charge/discharge switch for large-capacity lithium battery packs, working with protection ICs for fast overcurrent and overvoltage cutoff, suitable for electric bicycles, energy storage systems, etc.
4. Automotive Power Systems: Used in 24V or 48V vehicle networks for DC-DC auxiliary power supplies, electronic fans, heaters, and other load switches, meeting stringent automotive reliability requirements.
5. Server and Telecom Power Supplies: Used for hot-swap circuits and OR-ing switches in redundant power modules, reducing conduction voltage drop and improving overall system efficiency.
6. Industrial Power Supplies and Inverters: Applied in industrial control board power supplies, UPS inverter stages, and high-frequency switching power supplies, adapting to high ripple current and high-temperature environments.
7. High-Performance Power Switching: Used for power path switching in high-power LED drivers, welding machines, and battery charging/discharging equipment, enhancing system robustness.
* 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：
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