FAN5421BUCX is Obsolete and no longer manufactured.
Available Substitutes:

Parametric Equivalent

FAN5421BUCX
Rochester Electronics, LLC
In Stock: 1.447
Unit Price: 0,54393 €
Datasheet

Parametric Equivalent

FAN5421BUCX
Rochester Electronics, LLC
In Stock: 1.401.000
Unit Price: 0,54393 €
Datasheet
View and Compare All Substitutes
Charger IC Lithium Ion/Polymer 20-WLCSP (1.96x1.56)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

FAN5421BUCX

DigiKey Part Number
FAN5421BUCXTR-ND - Tape & Reel (TR)
Manufacturer
onsemi
Manufacturer Product Number
FAN5421BUCX
Description
IC BATT CHG LI-ION 1CELL 20WLCSP
Customer Reference
Detailed Description
Charger IC Lithium Ion/Polymer 20-WLCSP (1.96x1.56)
Datasheet
 Datasheet
EDA/CAD Models
FAN5421BUCX Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
onsemi
Series
-
Packaging
Tape & Reel (TR)
Part Status
Obsolete
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)
Base Product Number
FAN5421
Product Questions and Answers

See what engineers are asking, ask your own questions, or help out a member of the DigiKey engineering community

Obsolete
This product is no longer manufactured. View Substitutes
Non-Cancelable/Non-Returnable