Parameters |
Mounting Type |
Surface Mount |
Package / Case |
25-UFBGA, WLCSP |
Weight |
4.62mg |
Operating Temperature |
-30°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2016 |
JESD-609 Code |
e1 |
Pbfree Code |
yes |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
25 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Silver/Copper (Sn/Ag/Cu) |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Peak Reflow Temperature (Cel) |
260 |
Number of Functions |
1 |
Terminal Pitch |
0.4mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
JESD-30 Code |
S-PBGA-B25 |
Interface |
I2C |
Max Supply Voltage |
7.5V |
Min Supply Voltage |
4V |
Analog IC - Other Type |
ANALOG CIRCUIT |
Fault Protection |
Over Temperature, Over Voltage, Short Circuit |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Programmable Features |
Current, Timer, Voltage |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
1.5A |
Battery Pack Voltage |
4.5V Max |
Height Seated (Max) |
0.625mm |
Length |
2.05mm |
Width |
2.05mm |
RoHS Status |
RoHS Compliant |
Factory Lead Time |
1 Week |
Lifecycle Status |
LAST SHIPMENTS (Last Updated: 2 weeks ago) |
Mount |
Surface Mount |
FAN54020UCX Overview
There is a package named Tape & Reel (TR) that contains it.There is a 25-UFBGA, WLCSP package included with this item that you will need to take care of.Surface Mount is the mounting type of the device.Ensure reliable performance by setting the temperature to -30°C~85°C TA.It uses an analog integrated circuit of type ANALOG CIRCUIT.In order to charge the device, it needs to receive Constant - Programmable current.It contains 25 terminations.It is 4.5V Max for the battery pack.In addition to Current, Timer, Voltage, a variety of programmable features are available.The device has a maximum charging current of 1.5A.The device can withstand a supply voltage of 7.5V.The device can operate at a voltage of 4V as low as possible.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.
FAN54020UCX Features
Battery pack voltage of 4.5V Max
25-UFBGA, WLCSP package
FAN54020UCX Applications
There are a lot of ON Semiconductor FAN54020UCX Battery Chargers ICs applications.
- Home appliances
- Wireless headphones
- Locomotive
- Electric tour bus
- Various chargers
- Forklift
- Maintenance shops
- Portable speaker systems
- Crosswalk marker lights
- Trash compactors