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PH1930AL,115-VB Product details
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PH1930AL,115-VB is a Single N-MOS deeply optimized for low-voltage high-power switching scenarios. The Trench process achieves an excellent balance between extremely low on-resistance and fast switching characteristics. The LFPAK56 package offers superior heat dissipation and current carrying capacity. With 30V withstand voltage, 90A continuous current, and 2.8mΩ-level on-resistance, it is an ideal power device for high-current applications such as server power supplies, power tools, and automotive electronics, especially suitable for replacing traditional DPAK or D2PAK solutions to achieve higher power density and more compact system 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 |
- VDS=30V: Covers 5V/12V/24V low-voltage systems, provides sufficient voltage spike margin, reduces avalanche breakdown risk.
- VGS=±20V: Wide gate drive range, compatible with 1.8V~12V logic levels, supports direct connection to MCU/PMIC or dedicated gate drivers.
- Vth=0.8V (Typical): Low threshold voltage ensures fast entry into full conduction region under low-voltage drive, suitable for battery voltage decay scenarios.
- RDS(on)=3.36mΩ @ VGS=4.5V: Maintains extremely low on-resistance even under low-voltage drive, significantly reduces conduction losses.
- RDS(on)=2.8mΩ @ VGS=10V: Ultra-low on-resistance, greatly reduces temperature rise under full load, can reduce heatsink or copper area.
- ID=90A: Extremely strong continuous current capability, can withstand high-power load surges, meets demanding high-current application requirements.
- Package LFPAK56: Low parasitic inductance, low thermal resistance, supports high-frequency switching, saves PCB area and improves reliability.
- VGS=±20V: Wide gate drive range, compatible with 1.8V~12V logic levels, supports direct connection to MCU/PMIC or dedicated gate drivers.
- Vth=0.8V (Typical): Low threshold voltage ensures fast entry into full conduction region under low-voltage drive, suitable for battery voltage decay scenarios.
- RDS(on)=3.36mΩ @ VGS=4.5V: Maintains extremely low on-resistance even under low-voltage drive, significantly reduces conduction losses.
- RDS(on)=2.8mΩ @ VGS=10V: Ultra-low on-resistance, greatly reduces temperature rise under full load, can reduce heatsink or copper area.
- ID=90A: Extremely strong continuous current capability, can withstand high-power load surges, meets demanding high-current application requirements.
- Package LFPAK56: Low parasitic inductance, low thermal resistance, supports high-frequency switching, saves PCB area and improves reliability.
Domain and module applications：
- Server & Telecom Power Supplies: Ultra-low conduction losses improve conversion efficiency, LFPAK56 high current capability adapts to high power density modules.
- Power Tools & Garden Machinery: 90A continuous current handles motor startup and stall peaks, robust package enhances impact resistance.
- Battery Protection & BMS: Microsecond switching response ensures fast overcurrent/short-circuit shutdown, extremely low on-resistance reduces protection board heating.
- Low-Voltage High-Current DC-DC Converters: Replaces Schottky diodes in synchronous rectification, improving full-load efficiency by 2~3%, facilitating module miniaturization.
- Automotive Electronics & Vehicle Auxiliary Power: 30V withstand voltage combined with a wide temperature range adapts to 12V automotive buses and various inductive loads.
- Motor Drives & Power Control: Low PWM switching losses, high current density helps controllers achieve stronger output capability.
- Industrial Control & Robotics: High reliability and low thermal resistance package adapt to long-term continuous operation, reducing system failure risk. Selection Summary: PH1930AL,115-VB achieves an excellent balance between ultra-low on-resistance, high current carrying capacity, and the heat dissipation advantages of the LFPAK56 package. It is a flagship choice for 30V low-voltage high-power switching applications, especially suitable for projects with extremely high demands on efficiency, heat dissipation, and power density.
* 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
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