中文
English
DMG7430LFGQ-13-VB Product details
Back to previous pageProduct introduction：
VBsemi DMG7430LFGQ-13-VB is a Single N-channel field-effect transistor using Trench technology, designed for medium-to-low voltage power conversion and high-density power management scenarios. Its DFN8(3X3) package offers excellent heat dissipation characteristics and low parasitic parameters, suitable for compact power modules and high-performance PCB layouts. 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 levels for easy system direct drive.
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): 1.7V (Typical)
On-Resistance (VGS=4.5V): 19mΩ (Typical)
On-Resistance (VGS=10V): 13mΩ (Typical)
Max Drain Current (ID): 30A
Package: DFN8(3X3)
Technology: Trench
Domain and module applications：
1. Power Management Units: Used for synchronous rectification and load switches in DC-DC converters; low on-resistance significantly reduces conduction losses and improves conversion efficiency.
2. Battery Protection Systems: Acts as the main switch in charge/discharge circuits, working with protection ICs for fast overcurrent and overvoltage shutdown, suitable for power tools, energy storage devices, and portable products.
3. Low-Voltage Motor Drives: Drives small DC brushless or brushed motors, supports PWM speed control, suitable for fans, pumps, electric toys, and automation actuators.
4. Consumer Electronics Power Interfaces: Integrated into smart sockets, USB Type-C power delivery, and load switching circuits for efficient power distribution and hot-swap protection.
5. LED Lighting Drivers: Used in low-voltage light strips, modules, and automotive lighting constant current drivers, providing stable output current and suppressing flicker for improved lighting reliability.
6. Automotive Auxiliary Power Supplies: Provides regulated power for infotainment systems, sensors, cameras, and other auxiliary loads in 12V vehicle networks, adapting to wide temperature ranges.
* 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
