SQJA94EP-T1_GE3-VB Product details
Product introduction:
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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 | 80V | 1.4V | 90A | 7.2(mΩ) | 6(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 | 80V | 1.4V | 90A | Trench |
| VB Package | Configuration | VDS(V) | VGS | Vthyp(V) | ID(A) | Rds6 | Technology |
|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N | 80V | 1.4V | 90A | Trench |
| VB Package | Polarity | Vz / VR | Pd | VF | IF | IR | Cd | Type |
|---|---|---|---|---|---|---|---|---|
| LFPAK56 | Single-N |
- Gate-Source Voltage (VGS): ±20V
- Threshold Voltage (Vth): 1.4V (typical)
- On-Resistance (VGS=4.5V): 7.2mΩ (typical)
- On-Resistance (VGS=10V): 6mΩ (typical)
- Maximum Drain Current (ID): 90A
- Package: LFPAK56
- Technology: Trench
Domain and module applications:
**Fields and Module Applications**
1. **Automotive Electronic Systems**: Used in DC-DC converters, motor drives, and body control modules within 12V/48V vehicle networks, leveraging 80V voltage tolerance and 90A high current capability to meet the needs of high-power loads like start-stop systems and electric power steering. 2. **Industrial Power and Server Power Supplies**: Used as the main switch in synchronous rectification Buck/Boost circuits, utilizing 6mΩ ultra-low on-resistance to improve conversion efficiency, suitable for high-reliability scenarios like communication base station power supplies and server redundant power supplies. 3. **Power Tools and Garden Machinery**: Drives high-power brushless DC motors (BLDC), supports high-frequency PWM speed regulation, and combined with the low thermal resistance LFPAK56 package, ensures thermal stability during prolonged full-load operation. 4. **Battery Energy Storage and Charge/Discharge Management**: Used as the main circuit switch in energy storage systems, UPS, and lithium battery protection boards, achieving high-current switching and overcurrent protection, reducing circuit voltage drop, and improving overall system energy efficiency. 5. **Electric Bicycles and Light Electric Vehicles**: Used in the MOSFET power stage of controllers, matching 48V/60V battery platforms, withstanding stall and peak current surges, improving overall reliability and power output. 6. **Load Switches and Power Distribution Units**: Applied in intelligent power distribution, hot-swap control, and remote power management, 80V voltage margin supports 48V bus systems, low on-resistance reduces heat generation, simplifying thermal design. 7. **High-Performance Audio Amplifiers**: Used in the output stage of Class D amplifiers, leveraging low-distortion switching characteristics and high current carrying capacity to improve output power and sound quality, suitable for automotive audio and professional amplifier modules.
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