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SI7469DP-T1-E3
+StücklisteMOSFET P-CH 80V 28A PPAK SO-8
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HerstellerVishay Siliconix
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Herstellerteil #SI7469DP-T1-E3
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Datenblatt SI7469DP-T1-E3 DataSheet
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Paket PowerPAK-SO-8
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Spezifikationen
| Attribut | Wert |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | TrenchFET® |
| ProductStatus | Active |
| FETType | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 80 V |
| Current-ContinuousDrain(Id)@25°C | 28A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 4.5V, 10V |
| RdsOn(Max)@IdVgs | 25mOhm @ 10.2A, 10V |
| Vgs(th)(Max)@Id | 3V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 160 nC @ 10 V |
| Vgs(Max) | ±20V |
| InputCapacitance(Ciss)(Max)@Vds | 4700 pF @ 40 V |
| PowerDissipation(Max) | 5.2W (Ta), 83.3W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| SupplierDevicePackage | PowerPAK® SO-8 |
Übersicht
Features
- Voltage Rating: -30V (Drain-to-Source, VDSS)
- Current Rating: -11.5A (Continuous Drain Current, ID)
- Low On-Resistance: 28mΩ (max) at VGS = -10V
- Gate Threshold Voltage: -1V to -2.5V (VGS(th))
- Fast Switching: Low gate charge (Qg) for efficient performance
- Package: PowerPAK® SO-8 (Compact, surface-mount design)
- Applications: Power management, load switching, DC-DC conversion
This MOSFET is optimized for high efficiency and thermal performance in space-constrained designs.
Pinout
- Pin Count: 8 pins (though typically only 4 are functional; others are for thermal enhancement).
- Function: Designed for power switching applications, it features:
- Low on-resistance (RDS(on)): Enhances efficiency.
- High current handling (up to -23A continuous).
- Voltage rating: -30V (drain-to-source, VDS).
- Logic-level gate drive (compatible with -4.5V to -20V VGS).
Common uses include load switching, DC-DC conversion, and battery management. The extra pins improve heat dissipation.