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PH4830L,115-VB Product details
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VBsemi PH4830L,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 handling capability, suitable for various power conversion and power control applications. Manufactured using advanced Trench technology, it has a drain-source voltage (VDS) of 30V and supports a gate-source voltage (VGS) range of ±20V. The product adopts the LFPAK56 package, combining good thermal performance with a compact footprint, making it suitable for high-density power design and high-efficiency application scenarios.
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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
Package Type: LFPAK56
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
Package Type: LFPAK56
Technology: Trench
Domain and module applications：
1. High-efficiency DC-DC Converters: The PH4830L,115-VB is suitable for synchronous rectification and switching circuits. With its ultra-low on-resistance of 2.8mΩ (@10V), it can significantly improve conversion efficiency and reduce power loss, making it ideal for modules like server power supplies and communication power supplies.
2. Battery Protection and Management Systems: In lithium battery protection boards and BMS systems, this device can serve as a charge/discharge switch, utilizing its 90A high-current carrying capacity and low conduction voltage drop to ensure the safety and reliability of the battery pack during charging and discharging.
3. Low-voltage High-current Motor Drives: Suitable for low-voltage motor drive modules in power tools, drones, robots, etc., it can precisely control motor start/stop and speed, while reducing heat generation due to low on-resistance, extending equipment battery life.
4. Load Switches and Power Path Management: In smart terminals and industrial control boards, this model can be used as a load switch to achieve fast power on/off, supporting high-current load switching and enhancing the flexibility of system power management.
5. Automotive Electronic Auxiliary Power Supplies: In automotive power systems, light drivers, and body controllers, the PH4830L,115-VB can provide stable power switching control for auxiliary circuits, meeting automotive-grade requirements for reliability and thermal performance.
6. Power Tools and Portable Device Power Supplies: For high-power portable devices, electric bicycle controllers, etc., this device can provide an efficient and compact power stage solution, optimizing overall system performance and thermal design.
7. Power Adapters and Fast Charging Solutions: In USB PD fast charging and adapter secondary-side synchronous rectification applications, this product can reduce rectification losses, improve charging efficiency, and help achieve miniaturized high-power-density charger designs.
* 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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