中文
English
DMT3009LFVWQ-7-VB Product details
Back to previous pageProduct introduction：
** The VBsemi DMT3009LFVWQ-7-VB is a Single N-channel field-effect transistor using Trench technology, designed for medium and low-voltage high-current power conversion and efficient power management scenarios. Its DFN8(3X3) small package offers excellent heat dissipation and low parasitic parameters, suitable for high-density PCB layouts and compact power systems. The device provides stable switching characteristics within a 30V drain-source voltage range, supports ±20V gate drive voltage, and is compatible with common 3.3V/5V logic level control, facilitating system integration and fast response.**
File download
Download PDF document
Download now
.png)
Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| DFN8(3X3) | Single-N | 30V | 1.7V | 30A | 19(mΩ) | 13(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 | 30V | 1.7V | 30A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| DFN8(3X3) | Single-N | 30V | 1.7V | 30A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| DFN8(3X3) | Single-N | MOS |
- Drain-Source Voltage (VDS): 30V
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): Typical 1.7V
- On-Resistance (VGS=4.5V): 19mΩ (typical)
- On-Resistance (VGS=10V): 13mΩ (typical)
- Maximum Drain Current (ID): 30A
- Package: DFN8(3X3)
- Technology: Trench
**
Domain and module applications：
1. **High-Efficiency DC-DC Converters**: Suitable for synchronous rectification Buck/Boost topologies, using low on-resistance (13mΩ @10V) to significantly reduce rectification losses and improve conversion efficiency.
2. **Battery Protection and Management Systems**: Acts as the main charge/discharge switch, supporting a 30A current path, working with protection ICs for fast overcurrent/overvoltage shutdown, ensuring battery cell safety.
3. **Power Tools and Motor Drives**: Drives small DC brushless/brushed motors, suitable for fans, pumps, electric screwdrivers, etc., supporting high-frequency PWM speed control.
4. **Power Adapters and Fast Charging Solutions**: Used for secondary side rectification or load switching, adapting to high power density designs, improving thermal performance and reliability.
5. **Portable Device Power Management**: Provides low-loss power switching for power banks and handheld terminals, extending battery life.
6. **LED Constant Current Drive Modules**: Used for low-voltage light strips, lighting modules, stabilizing output current and suppressing flicker, improving dimming performance.
7. **Automotive Auxiliary Power Systems**: Provides stable power for infotainment, sensors, and ADAS auxiliary loads in 12V vehicle networks, meeting stringent environmental requirements.
* 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
