FPF1208UCX
- Mfr.Part #
- FPF1208UCX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- Datasheet
- Download
- Description
- INTELLIMAX ULTRA-SMALL, SLEW-RAT
- Stock
- 5,581
- In Stock :
- 5,581
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- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Power Distribution Switches, Load Drivers
- Lead Free :
- Lead Free
- Width :
- 0.76mm
- Supply Voltage-Max (Vsup) :
- 4V
- Output Configuration :
- High Side
- Number of Functions :
- 1
- Temperature Grade :
- Industrial
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Output Current :
- 1.2A
- Driver Number of Bits :
- 1
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Height Seated (Max) :
- 0.539mm
- JESD-609 Code :
- e1
- Max Power Dissipation :
- 1W
- Terminal Position :
- BOTTOM
- Number of Pins :
- 4
- Pbfree Code :
- yes
- Built-in Protections :
- TRANSIENT
- Weight :
- 67mg
- Max Output Current :
- 1.2A
- Min Input Voltage :
- 1.2V
- Terminal Form :
- Ball
- Operating Supply Voltage :
- 4V
- Max Input Voltage :
- 4V
- Turn-Off Delay Time :
- 9 μs
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Length :
- 0.76mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Max Operating Temperature :
- 85°C
- Number of Terminations :
- 4
- Interface :
- On/Off
- Power Dissipation :
- 1W
- Min Operating Temperature :
- -40°C
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 3.3V
- Mount :
- Surface Mount
- RoHS Status :
- RoHS Compliant
- Turn On Delay Time :
- 220 μs
- Resistance :
- 66mOhm
- Qualification Status :
- Not Qualified
- Datasheets
- FPF1208UCX

Power Distribution Switches, Load Drivers Fairchild Semiconductor FPF1208UCX Overview
The FPF1208UCX by Fairchild Semiconductor is a prime example of state-of-the-art power distribution switch technology, designed for ultra-small, high-performance applications. This component is part of the INTELLIMAX series, renowned for its efficient power management and compact design. The FPF1208UCX is specifically engineered to meet the rigorous demands of contemporary electronic devices, offering precise control with its advanced slew-rate limited load switching capabilities. This makes it an ideal choice for manufacturers seeking reliability and power efficiency in a small footprint, integral for sophisticated, space-sensitive electronic assemblies.
FPF1208UCX Features
The FPF1208UCX offers several key features that set it apart in the competitive field of power distribution switches. These include ultrasmall packaging that conserves space in complex circuits, precision slew rate control to minimize inrush current, and robust protection against faults through automatic current limiting and thermal shutdown features. Its logic-controlled shutdown capability further enhances device safety and energy efficiency.
FPF1208UCX Applications
- Smartphones and Tablets: Utilizes its compact and efficient design to manage power in small spaces while protecting against overcurrent situations, crucial for the longevity and reliability of these devices.
- Portable Media Players: Employs its slew-rate control to prevent noise and interference in audio output, ensuring high-quality playback in power-sensitive applications.
- Wearable Technology: Its ultrasmall form factor and low power consumption make it suitable for devices like smartwatches and fitness trackers, where space and efficiency are paramount.
- Point-of-Sale Systems: Supports reliable power management and protection in commercial equipment that requires continuous uptime and resilience in diverse operating conditions.
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