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PH3430AL,115-VB Product details
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VBsemi PH3430AL,115-VB is a Single N-channel field-effect transistor belonging to the VBsemi brand product series. This product features extremely low on-resistance and high current carrying capability, suitable for various high-power-density power control and regulation applications. Manufactured using Trench technology, it has a drain-source voltage (VDS) of 30V and operates at a gate-source voltage (VGS) of ±20V. The product is packaged in LFPAK56, suitable for applications requiring efficient heat dissipation and compact design.
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Product parameter：
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds2.5 | Rds4.5 | Rds10 | Technology |
|---|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 30V | 0.8V | 90A | 3.36(mΩ) | 2.8(mΩ) | Trench |
| VB Package | Configuration | VCE | VGE | VGEth(V) | VCEsat15V | ICE | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds18 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 30V | 0.8V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp（V） | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 30V | 0.8V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
Drain-Source Voltage (VDS): 30V
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 0.8V
On-Resistance (VGS=4.5V): 3.36 mΩ
On-Resistance (VGS=10V): 2.8 mΩ
Maximum Drain Current (ID): 90A
Technology: Trench
Gate-Source Voltage (VGS): ±20V
Threshold Voltage (Vth): 0.8V
On-Resistance (VGS=4.5V): 3.36 mΩ
On-Resistance (VGS=10V): 2.8 mΩ
Maximum Drain Current (ID): 90A
Technology: Trench
Domain and module applications：
1. High-Current DC-DC Converters: PH3430AL,115-VB is suitable for high-efficiency synchronous rectification DC-DC converters. Its extremely low on-resistance can significantly reduce power loss and improve conversion efficiency, making it suitable for power supply modules in servers, communication equipment, etc.
2. Power Tools and Motor Drives: This device can be used in low-voltage high-current motor drive modules, such as electric screwdrivers, electric wrenches, small drone motor controllers, etc., supporting high power output and stable operation.
3. Battery Protection and Management Modules: In lithium battery protection circuits, PH3430AL,115-VB can be used as a high-current switching element to control the charge/discharge loop, ensuring the safety and reliability of the battery system, suitable for electric bicycles, energy storage power supplies, etc.
4. Automotive Auxiliary Power Systems: This model is suitable for vehicle power management modules, such as car light drivers, window motor controls, vehicle inverters, etc., capable of withstanding high surge currents and providing low thermal loss.
5. Power Sockets and Smart Switches: In consumer electronics applications like smart sockets, PD fast charging, USB Type-C power output control, this device can provide efficient low-loss power switching, supporting 90A high current pulse capability.
6. Load Switches and Hot-Swap Circuits: PH3430AL,115-VB can be used for hot-swap backplane power management in servers or data centers, achieving smooth voltage ramping and reliable load on/off control.
7. Low-Voltage High-Power LED Lighting Drivers: Suitable for constant current drive circuits in high-power LED strips or lighting fixtures, utilizing low on-resistance characteristics to reduce device temperature rise, improving overall system reliability and energy efficiency.
* 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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