FSA9485UCX
- Mfr.Part #
- FSA9485UCX
- Manufacturer
- onsemi
- Package / Case
- 25-UFBGA, WLCSP
- Datasheet
- Download
- Description
- IC BATT MFUNC 25WLCSP
- Stock
- 3,657
- In Stock :
- 3,657
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- * Fullname:
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- Manufacturer :
- onsemi
- Product Category :
- Battery Management
- Length :
- 2.1mm
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Max Input Voltage :
- 4.4V
- Package / Case :
- 25-UFBGA, WLCSP
- Packaging :
- Tape and Reel (TR)
- Terminal Pitch :
- 0.4mm
- Number of Pins :
- 25
- Terminal Form :
- Ball
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Published :
- 2013
- Mount :
- Surface Mount
- Function :
- Multi-Function Controller
- Supply Voltage-Min (Vsup) :
- 3V
- Operating Temperature :
- -40°C~85°C TA
- Width :
- 2.1mm
- RoHS Status :
- RoHS Compliant
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Mounting Type :
- Surface Mount
- Weight :
- 4.62mg
- Consumer IC Type :
- CONSUMER CIRCUIT
- JESD-609 Code :
- e1
- Pbfree Code :
- yes
- Terminal Position :
- BOTTOM
- Interface :
- I2C, USB
- Fault Protection :
- Over Current, Over Voltage
- Min Input Voltage :
- 3V
- Number of Terminations :
- 25
- Number of Outputs :
- 1
- Height :
- 378μm
- Datasheets
- FSA9485UCX

Battery Management onsemi FSA9485UCX Overview
The onsemi FSA9485UCX is a cutting-edge Battery Management Integrated Circuit (IC) that plays a critical role in enhancing battery functionality in a myriad of devices. This IC is housed in a compact 25WLCSP package, making it ideal for applications where space is at a premium. As a sophisticated battery management solution, the FSA9485UCX is designed to support a wide range of battery charging and power management tasks. The incorporation of this IC enables efficient management of power supply and consumption, ensuring optimal performance and extended battery life in consumer electronics.
FSA9485UCX Features
The FSA9485UCX by onsemi comes packed with features essential for modern battery management. Its capabilities include automatic switching between charging and discharging phases to protect and extend the life of the battery. Additionally, it supports various power management protocols that ensure devices operate with maximum energy efficiency.
FSA9485UCX Applications
- Smartphones: In smartphones, the FSA9485UCX manages the power input and output, ensuring that the device operates efficiently under different usage conditions.
- Laptops: This IC optimizes battery usage during high-demand activities, such as gaming or video editing, prolonging battery lifespan and enhancing user experience.
- Portable Power Banks: It controls charging mechanisms, allowing for quick and safe recharging of the power bank and the devices connected to it.
- Wearable Devices: The FSA9485UCX is crucial for managing the delicate power requirements of wearables, ensuring that even with limited battery capacity, these devices can run longer.
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