
Enlarge
For Reference Only
FAN5421BUCX |
|
Part Number | FAN5421BUCX |
Zouser Part # | FAN5421BUCX |
Manufacturer | ON Semiconductor |
Category | Semiconductors › Power Management ICs › Battery Chargers |
Description | IC USB CHARGER LI-ION 20WLCSP |
Lifecycle | Not For New Designs |
RoHS | No RoHS Information |
EDA/CAD Models | FAN5421BUCX PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Apr 2 - Apr 7 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Shipping






Payment












Quick Inquiry
In Stock | 402 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
Pricing (USD)
Price is not available, Please RFQQty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
Zouser will offer the most competitive prices for you, please refer to the quotations.
FAN5421BUCX Specifications
Part Number | FAN5421BUCX | |
Brand | ON Semiconductor | |
Lifecycle | Not For New Designs | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Battery Chargers | |
Manufacturer | ON Semiconductor | |
Series | - | |
Battery Chemistry | Lithium Ion/Polymer | |
Number of Cells | 1 | |
Current - Charging | Constant - Programmable |
Programmable Features | Current, Timer, Voltage | |
Fault Protection | Over Temperature, Over Voltage, Short Circuit | |
Charge Current - Max | 1.5A | |
Battery Pack Voltage | - | |
Voltage - Supply (Max) | 6.8V | |
Interface | I²C | |
Operating Temperature | -30°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 20-UFBGA, WLCSP | |
Supplier Device Package | 20-WLCSP (1.96x1.56) |
FAN5421BUCX Documents

The Products You May Be Interested In
![]() |
XC6808A4C38R-G | 4.20V / 4.35V / 4.40V SINGLE CEL | 527 More on Order |
![]() |
XC6806A36511-G | 4.35V SINGLE CELL LI-BATTERY LIN | 433 More on Order |
![]() |
MAX8934AETI+ | IC BATTERY CHARGER DUAL 28TQFN | 490 More on Order |
![]() |
LTC4002EDD-4.2#PBF | IC CHARGER BATTERY LI-ION 10-DFN | 4241 More on Order |
![]() |
BQ2002DSNTRG4 | IC CONTROLLER FASTCHRGE 8-SOIC | 321 More on Order |
![]() |
BQ24055DSST | IC LI-ION CHRG 800MA 4.2V 12SON | 546 More on Order |
![]() |
LTC4070EMS8E#PBF | IC LIION/POLY BATT CHARGER 8MSOP | 1931 More on Order |
![]() |
BQ24105RHLRG4 | IC BATT CHARGER MULTI-CHEM 20QFN | 456 More on Order |
![]() |
ISL6251AHRZ-T | ICBATTERY CHARGER CTRLR 28-QFN | 349 More on Order |
![]() |
MP26121DQ-LF-Z | IC BATT CHRG LI-ION | 516 More on Order |
![]() |
LTC1729CS8-8.2#TRPBF | IC CTRLR BATT CHRGR LI-ION 8SOIC | 532 More on Order |
![]() |
MP2604DQ-LF-Z | IC BATT CHRG LI-ION | 247 More on Order |