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DMP2039UFDE-VB Product details
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Struggling with high heat dissipation and package size in negative voltage power management? Let VBsemi DMP2039UFDE-VB help! This high-performance P-MOSFET in a DFN6(2X2) package, despite its tiny 2x2mm size, can handle a continuous current of -10A with an ultra-low on-resistance of 20mΩ (@10V), effectively reducing conduction losses and temperature rise. Using Trench technology, it offers excellent switching characteristics, with -20V voltage tolerance and a ±20V wide gate drive range, perfectly suiting various low-voltage portable and battery-powered systems. It is a reliable 'negative voltage switch' for engineers.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-P | -20V | -0.6V | -10A | 40(mΩ) | 28(mΩ) | 20(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-P | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-P | -20V | -0.6V | -10A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-P | -20V | -0.6V | -10A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| DFN6(2X2) | Single-P | MOS |
- Voltage Rating: -20V (Sufficient margin for negative voltage applications)
- Drive Range: ±20V (Compatible with 2.5V/4.5V/10V logic levels)
- Threshold Voltage: -0.6V (Low threshold, easily driven by low-voltage logic)
- Ultra-Low On-Resistance: 40mΩ @ 2.5V, 28mΩ @ 4.5V, 20mΩ @ 10V (Low conduction losses across the voltage range)
- High Current Capability: -10A (High current in a small package)
- Package: DFN6(2X2) (Ultra-thin and small, ideal for compact PCB designs)
Domain and module applications：
– Preferred Solution for High-Side Switching and Negative Voltage Management
- Battery Protection Circuits: Precisely cuts off reverse overcurrent, protecting battery cells.
- Portable Power: Power banks, TWS charging cases, reduces standby losses, extends battery life.
- Load Switches: Power domain control for laptops, tablet peripherals, fast response.
- DC-DC Conversion: Synchronous rectification or reverse polarity protection, aiding high-efficiency power design.
- Motor Drives: Small fans, electric toys, simple and reliable P-MOS high-side drive.
- Smart Wearables and IoT Devices: Low on-resistance, suitable for compact power management.
- Industrial Sensor Interfaces: Provides stable negative power switching for digital/analog modules.
DMP2039UFDE-VB – Small size, negative voltage control, making your low-voltage power design more efficient and composed!
* 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
