Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
30-WFBGA, WLBGA |
Number of Pins |
30 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2012 |
JESD-609 Code |
e1 |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
30 |
ECCN Code |
EAR99 |
Terminal Finish |
Tin/Silver/Copper (Sn/Ag/Cu) |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
1.616W |
Technology |
BICMOS |
Terminal Position |
BOTTOM |
Terminal Form |
BALL |
Number of Functions |
1 |
Supply Voltage |
6V |
Terminal Pitch |
0.4mm |
Base Part Number |
MAX8900 |
Pin Count |
30 |
Output Voltage |
5V |
Operating Supply Voltage |
6.3V |
Power Supplies |
6V |
Supply Voltage-Min (Vsup) |
3.4V |
Number of Channels |
1 |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Operating Supply Current |
1mA |
Output Current |
1.2A |
Adjustable Threshold |
YES |
Supply Current-Max (Isup) |
2mA |
Fault Protection |
Over Voltage |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Programmable Features |
Current, Voltage |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
1.2A |
Battery Pack Voltage |
4.2V |
Height Seated (Max) |
0.69mm |
Length |
2.67mm |
Width |
2.375mm |
Radiation Hardening |
No |
RoHS Status |
ROHS3 Compliant |
MAX8900AEWV+T Overview
I found it in the Tape & Reel (TR) package, which comes with everything you need.The 30-WFBGA, WLBGA package includes it as a convenience.There is a mounting type Surface Mount specified for the device.If you wish to ensure reliable performance, set the temperature to -40°C~85°C TA.In order to operate this device, an analog IC of POWER SUPPLY SUPPORT CIRCUIT must be used.To charge the device, you will need to supply it with Constant - Programmable of current.You can find this device's related parts by searching the base part number MAX8900.In total, there are 30 terminations.For the battery pack, it is 4.2V.The device has 30 pins in total.A number of programmable features are available, including Current, Voltage.The device indicates 1.2A charging current as its maximum.There are 30 pins necessary to make it work.In total, this application supports 1 channels.Batteries with a 6V voltage are compatible with it.In the case of 5V output voltage, there is a possibility of optimal efficiency.It is performed with a current output of 1.2A for the output of the operation.This device is a member of subcategory Power Management Circuits.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.It was determined during the design process that Vsup (maximum supply voltage) should be set to 2mA.There is 6V power supply set for the part.This gadget's power supply has a current of 1mA flowing through it.As a rule of thumb, the supply voltage needs to be set to 6.3V for optimum efficiency.As a rule of thumb, the supply voltage (Vsup) should be kept above 3.4V for normal operation.
MAX8900AEWV+T Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
30-WFBGA, WLBGA package
MAX8900AEWV+T Applications
There are a lot of Maxim Integrated MAX8900AEWV+T Battery Chargers ICs applications.
- Embedded automotive applications
- Maintenance shops
- Various chargers
- Painting boat
- Mobile point-of-sale (mPOS) terminals
- Ruggedized notebooks/tablet computers
- Rental fleets
- Battery backup applications
- Instruments and meters
- Remote powered communication and telemetry systems