FPF2105
- Mfr.Part #
- FPF2105
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- BUFFER/INVERTER BASED PERIPHERAL
- Stock
- 1,751
- In Stock :
- 1,751
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Power Distribution Switches, Load Drivers
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Ratio - Input:Output :
- 1:1
- Published :
- 1996
- Max Input Voltage :
- 5.5V
- Voltage :
- 5.5V
- Interface :
- On/Off
- Output Configuration :
- High Side
- Weight :
- 30mg
- Factory Lead Time :
- 6 Weeks
- Output Type :
- P-Channel
- Resistance :
- 160mOhm
- Min Current Limit :
- 400mA
- Lifecycle Status :
- LAST SHIPMENTS (Last Updated: 1 week ago)
- Number of Pins :
- 5
- Number of Functions :
- 1
- Current :
- 800mA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Current Rating :
- 400mA
- Output Voltage :
- 6V
- Built-in Protections :
- TRANSIENT; OVER CURRENT; THERMAL; UNDER VOLTAGE
- Min Input Voltage :
- 1.8V
- Power Rating :
- 667mW
- Output Peak Current Limit-Nom :
- 0.6A
- Switch Type :
- GENERAL PURPOSE
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Feature :
- Auto Restart, Status Flag
- Operating Temperature :
- -40°C~85°C TA
- Voltage - Load :
- 1.8V~5.5V
- Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- Width :
- 1.7mm
- ECCN Code :
- EAR99
- Number of Terminations :
- 5
- Series :
- IntelliMAX™
- Nominal Input Voltage :
- 5.5V
- Max Power Dissipation :
- 667mW
- Terminal Position :
- Dual
- Output Current :
- 400mA
- Operating Supply Voltage :
- 5.5V
- Rds On (Typ) :
- 125m Ω
- JESD-609 Code :
- e4
- Driver Number of Bits :
- 1
- Drain to Source Resistance :
- 125mOhm
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Packaging :
- Tape and Reel (TR)
- Package / Case :
- SC-74A, SOT-753
- Power Dissipation :
- 667mW
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Length :
- 3mm
- Height :
- 1.25mm
- Fault Protection :
- Current Limiting (Fixed), Over Temperature, UVLO
- Input Type :
- Non-Inverting
- Mounting Type :
- Surface Mount
- Number of Outputs :
- 1
- Radiation Hardening :
- No
- Base Part Number :
- FPF2105
- Datasheets
- FPF2105

Power Distribution Switches, Load Drivers Fairchild Semiconductor FPF2105 Overview
The Fairchild Semiconductor FPF2105 represents a state-of-the-art solution in the realm of power distribution switches and load drivers. Designed to optimize performance while ensuring reliability, this BUFFER/INVERTER BASED PERIPHERAL integrates advanced protection features and efficient power management into a compact package. The FPF2105 is tailored for demanding applications, where precise control and robustness are paramount. Its ability to manage power with high efficiency makes it an indispensable component for modern electronic devices, promoting energy conservation and extended device longevity.
FPF2105 Features
The FPF2105 from Fairchild Semiconductor comes equipped with multiple features that enhance its performance and suitability for various applications. Key features include over-current protection, thermal shutdown capabilities, and an under-voltage lockout, which collectively ensure safe operation under diverse conditions. Furthermore, its low on-resistance ensures minimal power loss during operation, thereby enhancing overall efficiency.
FPF2105 Applications
- Smartphones and Tablets: The FPF2105 is used to manage power distribution, protecting sensitive components from damage due to overcurrent and thermal stress.
- Portable Media Players: In these devices, the FPF2105 ensures stable power delivery, enhancing battery life and device reliability.
- Wearable Technology: Its compact size and power efficiency make the FPF2105 ideal for small, power-sensitive wearable electronics.
- Automotive Modules: The device's robust design is suitable for managing in-vehicle power in harsh automotive environments.
- Networking Equipment: The FPF2105 helps in maintaining power integrity in network devices, ensuring uninterrupted service and performance.
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