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FDMC7200S-VB Product details
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**The VBsemi FDMC7200S-VB is a Half-Bridge-N+N dual N-channel field-effect transistor manufactured using Trench technology, designed for medium and low voltage power conversion and high-density power management applications. Its compact DFN8(3X3)-C package provides excellent thermal performance while meeting the needs of compact PCB layout, making it suitable for space-constrained power modules and motor drive applications. The device features an extremely low on-resistance (typical 9mΩ at VGS=10V) within a 30V drain-source voltage range, significantly reducing conduction losses. It also supports a ±20V gate drive voltage, compatible with 3.3V/5V/10V logic levels for flexible system integration.**
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| DFN8(3X3)-C | Half-Bridge-N+N | 30V | 1.7V | 35A | 16(mΩ) | 9(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(3X3)-C | Half-Bridge-N+N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(3X3)-C | Half-Bridge-N+N | 30V | 1.7V | 35A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(3X3)-C | Half-Bridge-N+N | 30V | 1.7V | 35A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| DFN8(3X3)-C | Half-Bridge-N+N | MOS |
- Configuration: Half-Bridge-N+N
- Drain-Source Voltage (VDS): 30V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): Typical 1.7V
- On-Resistance (VGS=4.5V): 16mΩ (typical)
- On-Resistance (VGS=10V): 9mΩ (typical)
- Maximum Drain Current (ID): 35A
- Package Type: DFN8(3X3)-C
- Process Technology: Trench
**
Domain and module applications：
1. **Synchronous Buck/Boost Converters**: Leveraging the half-bridge structure and high current capability, suitable for the synchronous rectification stage of DC-DC power modules for efficient voltage conversion.
2. **Motor Drive Modules**: Drives low-voltage DC brushless/brushed motors, supports PWM speed control, used in fans, pumps, drone ESCs, and power tools.
3. **Load Switches and Power Path Management**: Acts as the main switch in battery-powered systems for low-loss power distribution and load on/off control, suitable for power banks and portable devices.
4. **Lithium Battery Protection Circuits**: Used as high-side/low-side switches in charge/discharge paths, working with a protection IC for fast shutdown during overcurrent/overvoltage conditions, ensuring cell safety.
5. **Server/Telecom Power Supplies**: Performs synchronous rectification or half-bridge driving functions in 12V or 5V bus architectures, improving power density and conversion efficiency.
6. **LED Driver Power Supplies**: Used as the switching stage in low-voltage constant current drive modules, providing stable output current and suppressing switching noise, suitable for LED strips and display backlighting.
7. **Automotive Auxiliary Electronics**: Applied in 12V automotive networks for low-power motor and load control units such as windows, seat adjusters, and sensor power supplies.
* 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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