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SI2343CDS-T1-GE3
+Lista de MateriaisMOSFET P-CH 30V 5.9A SOT23-3
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FabricanteVishay Siliconix
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Peça do Fabricante #SI2343CDS-T1-GE3
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Ficha Técnica SI2343CDS-T1-GE3 DataSheet
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Pacote SOT-23-3
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Especificações
| Atributo | Valor |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Series | TrenchFET® |
| ProductStatus | Active |
| FETType | P-Channel |
| Technology | MOSFET (Metal Oxide) |
| DraintoSourceVoltage(Vdss) | 30 V |
| Current-ContinuousDrain(Id)@25°C | 5.9A (Tc) |
| DriveVoltage(MaxRdsOnMinRdsOn) | 4.5V, 10V |
| RdsOn(Max)@IdVgs | 45mOhm @ 4.2A, 10V |
| Vgs(th)(Max)@Id | 2.5V @ 250µA |
| GateCharge(Qg)(Max)@Vgs | 21 nC @ 10 V |
| Vgs(Max) | ±20V |
| InputCapacitance(Ciss)(Max)@Vds | 590 pF @ 15 V |
| PowerDissipation(Max) | 1.25W (Ta), 2.5W (Tc) |
| OperatingTemperature | -55°C ~ 150°C (TJ) |
| MountingType | Surface Mount |
| SupplierDevicePackage | SOT-23-3 (TO-236) |
Visão Geral
Description
Key Features:
- Low On-Resistance (RDS(on)): Enhances efficiency by minimizing conduction losses.
- Compact Package (TSOP-6): Saves board space in space-constrained designs.
- Fast Switching: Optimized for high-frequency operation.
- Low Gate Charge (Qg): Reduces drive losses, improving performance in switching circuits.
Typical Applications:
- Power supplies (synchronous rectification).
- Portable electronics (battery management).
- Motor control and LED drivers.
Voltage/Current Ratings:
- Drain-Source Voltage (VDS): 30V
- Continuous Drain Current (ID): 6.5A
This MOSFET is ideal for high-performance, low-power systems requiring reliability and efficiency. For detailed specs, refer to the datasheet.
Equivalent
- AO3401A (P-channel, 30V, 4A)
- DMG2305UX (P-channel, 20V, 5.2A)
- IRLML6401 (P-channel, 12V, 4.3A)
- BSS84 (P-channel, 50V, 0.13A, lower current)
Check datasheets for exact specs like voltage, current, and package compatibility.
Features
- Voltage Rating: -30V (Drain-Source)
- Current Rating: -5.7A (Continuous Drain Current)
- Low On-Resistance (RDS(on)): 40mΩ (max) @ VGS = -10V
- Gate Threshold Voltage (VGS(th)): -1V to -2.5V
- Fast Switching Speed
- Compact Package: SOT-23 (Space-saving)
- Low Gate Charge (Qg): 8.5nC (typical)
- AEC-Q101 Qualified (Automotive-grade reliability)
Ideal for power management, load switching, and battery protection in portable and automotive applications.
Pinout
Pin Functions:
1. Gate (G) – Controls the MOSFET's switching.
2. Source (S) – Connected to the input voltage (P-channel).
3. Drain (D) – Output connection, switches to the source when activated.
Key Features:
- -20V drain-source voltage (VDS)
- -4.3A continuous drain current (ID)
- Low RDS(on) for efficient power switching.
Commonly used in load switching, power management, and battery protection circuits.
Application
1. Power Management – Load switching, battery protection, and DC-DC converters.
2. Portable Electronics – Smartphones, tablets, and wearables for power efficiency.
3. Automotive Systems – Infotainment, lighting, and power distribution.
4. Consumer Electronics – TVs, gaming consoles, and USB power control.
5. Industrial Applications – Motor drives and power supply circuits.
Its low on-resistance and compact package make it ideal for space-constrained, high-efficiency designs.
