FAN5421BUCX

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Mfr.Part #
FAN5421BUCX
Manufacturer
onsemi
Package / Case
20-UFBGA, WLCSP
Datasheet
Download
Description
IC BATT CHG LI-ION 1CELL 20WLCSP
Stock
195,970
In Stock :
195,970

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Manufacturer :
onsemi
Product Category :
Battery Chargers
Packaging :
Tape and Reel (TR)
Analog IC - Other Type :
POWER SUPPLY SUPPORT CIRCUIT
Max Output Current :
1.55A
Number of Terminations :
20
Moisture Sensitivity Level (MSL) :
1 (Unlimited)
RoHS Status :
ROHS3 Compliant
Number of Cells :
1
Package / Case :
20-UFBGA, WLCSP
Programmable Features :
Current, Timer, Voltage
Fault Protection :
Over Temperature, Over Voltage, Short Circuit
Terminal Position :
BOTTOM
Terminal Form :
Ball
Mount :
Surface Mount
Output Voltage :
5.4V
Width :
1.87mm
Operating Supply Current :
40mA
Number of Pins :
20
Interface :
I2C
Height :
378μm
Max Input Voltage :
20V
Max Output Voltage :
4.4V
Length :
1.96mm
Charge Current - Max :
1.5A
Current - Charging :
Constant - Programmable
Min Supply Voltage :
4V
Battery Chemistry :
Lithium Ion/Polymer
Supply Voltage :
5V
Base Part Number :
FAN5421
Factory Lead Time :
13 Weeks
Operating Temperature :
-30°C~85°C TA
Number of Channels :
1
Published :
2016
Number of Functions :
1
JESD-609 Code :
e1
Terminal Pitch :
0.4mm
ECCN Code :
EAR99
Pbfree Code :
yes
Weight :
73mg
Max Supply Voltage :
6.8V
Adjustable Threshold :
yes
Power Supplies :
5V
Min Output Voltage :
3.5V
Radiation Hardening :
No
Mounting Type :
Surface Mount
Terminal Finish :
Tin/Silver/Copper (Sn/Ag/Cu)
Lifecycle Status :
ACTIVE (Last Updated: 1 day ago)
Datasheets
FAN5421BUCX
Introducing Battery Chargers onsemi FAN5421BUCX from Chip IC,where excellence meets affordability. This product stands out with its Number of Terminations:20, Package / Case:20-UFBGA, WLCSP, Number of Pins:20, Base Part Number:FAN5421, Operating Temperature:-30°C~85°C TA, Number of Channels:1, Mounting Type:Surface Mount, FAN5421BUCX pinout, FAN5421BUCX datasheet PDF, FAN5421BUCX amp .Beyond Battery Chargers onsemi FAN5421BUCX ,we also offer BQ24192RGER, LTC4065EDC#TRMPBF, BQ2000SN-B5TR, Our vast inventory has you covered. Contact us now for immediate solutions.

onsemi FAN5421BUCX


Battery Chargers onsemi FAN5421BUCX Overview

The Battery Chargers onsemi FAN5421BUCX is an advanced integrated circuit designed for efficient and reliable charging of lithium-ion batteries. Manufactured by onsemi, a trusted name in electronic components, this IC offers exceptional performance and versatility for various battery charging applications. With its compact 20WLCSP form factor, it provides high power density while maintaining a small footprint, making it ideal for portable devices and space-constrained applications.

FAN5421BUCX Features

  • Integrated circuit for lithium-ion battery charging
  • Designed for single-cell applications
  • Compact 20WLCSP package for high power density
  • Efficient and reliable charging performance
  • Flexible input voltage range for versatile usage
  • Advanced safety features for battery protection
  • Low standby current for energy efficiency

FAN5421BUCX Applications

  • Mobile Phones: The FAN5421BUCX is used in mobile phone battery charging circuits to efficiently and safely recharge lithium-ion batteries, ensuring optimal performance and battery life.
  • Tablets and Laptops: This IC is employed in tablets and laptops to provide fast and reliable charging solutions for their built-in lithium-ion battery packs, enabling quick recharging and extended device usage.
  • Portable Consumer Electronics: From digital cameras to portable gaming devices, the FAN5421BUCX serves as a vital component in the charging systems of various portable consumer electronics, delivering efficient power management and battery charging capabilities.
  • Wearable Devices: In wearable technology such as smartwatches and fitness trackers, this IC plays a crucial role in maintaining the battery life and ensuring consistent performance through optimized charging algorithms and safety features.
  • Medical Devices: The FAN5421BUCX is integrated into medical devices requiring rechargeable lithium-ion batteries, providing reliable charging solutions that comply with stringent safety and performance standards in healthcare environments.
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Shipping Method

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Shipping Cost

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