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DMN22M5UFG-7-VB Product details
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The VBsemi DMN22M5UFG-7-VB is a Single N-channel power MOSFET using Trench technology, designed for low-voltage, high-current power conversion and high-power density control applications. Its DFN8(3X3) package combines excellent heat dissipation with a compact footprint, making it suitable for high-performance power modules and space-constrained PCB layouts. The device offers extremely low on-resistance within a 20V drain-source voltage range and supports ±12V gate drive voltage, compatible with common 3.3V/5V logic levels for easy system integration and fast switching applications.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| DFN8(3X3) | Single-N | 20V | 0.6V | 100A | 2.5(mΩ) | 2(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(3X3) | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(3X3) | Single-N | 20V | 0.6V | 100A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(3X3) | Single-N | 20V | 0.6V | 100A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| DFN8(3X3) | Single-N | MOS |
- Drain-Source Voltage (VDS): 20V
- Gate-Source Voltage (VGS): ±12V
- Threshold Voltage (Vth): 0.6V (typical)
- On-Resistance (VGS=4.5V): 2.5mΩ (typical)
- On-Resistance (VGS=10V): 2mΩ (typical)
- Maximum Drain Current (ID): 100A
- Package: DFN8(3X3)
- Technology: Trench
Domain and module applications：
1. Low-Voltage High-Power DC-DC Converters: Used for synchronous rectification and power stage switching, ultra-low on-resistance significantly reduces conduction losses, suitable for high-current miniaturized Buck/Boost designs.
2. Battery Protection and Management: Serves as the main switch for charge/discharge paths, supporting high current on/off, working with protection ICs for fast overcurrent/overvoltage shutdown, ensuring cell safety.
3. Power Tools and Motor Drives: Drives low-voltage BLDC or brushed motors, suitable for electric screwdrivers, fans, pumps, and model actuators, supporting high-frequency PWM speed control.
4. High-Performance Power Path Management: Used in point-of-load power supplies and hot-swap circuits for servers and communication equipment, enabling low-loss power distribution and efficient conversion.
5. Consumer Electronics High-Current Switches: Integrated into smart sockets, USB PD fast charging, Type-C power output circuits, meeting high-current switching and low heat generation requirements.
6. Automotive Auxiliary Power Supplies: Provides efficient regulated power for infotainment systems, sensors, and actuators in 12V or 24V automotive networks.
7. LED Constant Current Drive and Lighting Control: Used in low-voltage, high-power LED driver modules, stabilizing output current, improving system efficiency, and suppressing light flicker.
* 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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