FPF2281BUCX
- Mfr.Part #
- FPF2281BUCX
- Manufacturer
- Fairchild Semiconductor
- Package / Case
- 12-UFBGA, WLCSP
- Datasheet
- Download
- Description
- OVER VOLTAGE LOAD SWITCH
- Stock
- 2,873
- In Stock :
- 2,873
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Fairchild Semiconductor
- Product Category :
- Power Distribution Switches, Load Drivers
- Published :
- 2012
- Package / Case :
- 12-UFBGA, WLCSP
- Interface :
- On/Off
- Operating Supply Voltage :
- 13.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Min Input Voltage :
- 2.5V
- Input Type :
- Non-Inverting
- Output Configuration :
- High Side
- Feature :
- Power Good
- Qualification Status :
- Not Qualified
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Max Input Voltage :
- 20V
- Voltage - Supply (Vcc/Vdd) :
- Not Required
- Output Type :
- N-Channel
- Number of Pins :
- 12
- Terminal Pitch :
- 0.4mm
- Weight :
- 63mg
- Ratio - Input:Output :
- 1:1
- RoHS Status :
- ROHS3 Compliant
- Pbfree Code :
- yes
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Ball
- Number of Terminations :
- 12
- Terminal Position :
- BOTTOM
- Driver Number of Bits :
- 1
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 4 Weeks
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Voltage - Load :
- 2.5V~13.5V
- Switch Type :
- GENERAL PURPOSE
- Fault Protection :
- Over Temperature, Over Voltage
- Datasheets
- FPF2281BUCX

Power Distribution Switches, Load Drivers Fairchild Semiconductor FPF2281BUCX Overview
The Fairchild Semiconductor FPF2281BUCX is a state-of-the-art over voltage load switch designed for high-performance power management applications. Engineered by Fairchild Semiconductor, a leader in power components, this device integrates advanced features that ensure reliable operation in challenging environments. The FPF2281BUCX is ideal for applications requiring precise power distribution and over-voltage protection, making it a crucial component for modern electronic systems. Its robust design helps enhance system reliability while optimizing power efficiency, a critical factor for bulk purchasers looking to maximize performance across extensive deployments.
FPF2281BUCX Features
The FPF2281BUCX load switch includes several key features that make it an indispensable tool in power management systems. These include:
- Advanced over-voltage protection to safeguard sensitive electronics from unexpected voltage spikes.
- Highly efficient power handling capabilities designed to minimize energy wastage.
- Compact form factor, enabling easy integration into existing designs without requiring additional space.
- User-friendly operation with simple logic-level control that enhances usability.
FPF2281BUCX Applications
- Portable Electronic Devices: Provides efficient power management and over-voltage protection to extend the battery life and enhance the reliability of smartphones, tablets, and other portable gadgets.
- Consumer Electronics: Used in TVs, gaming consoles, and home appliances to manage power distribution safely and effectively, ensuring device stability and operational longevity.
- Industrial Systems: Essential for managing power in automated manufacturing lines, providing robust protection against power surges that can cause equipment failures.
- Telecommunications Equipment: Ensures stable power supply and protection in communication devices, critical for maintaining the integrity of network operations.
- Automotive Electronics: Suitable for use in vehicle power systems where consistent and reliable power distribution is necessary for safety and performance.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















