Parameters |
Factory Lead Time |
1 Week |
Mount |
Surface Mount |
Mounting Type |
Surface Mount |
Package / Case |
28-WFQFN Exposed Pad |
Number of Pins |
28 |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Tape & Reel (TR) |
Published |
2013 |
Series |
Smart Power Selector™ |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
28 |
ECCN Code |
EAR99 |
Subcategory |
Power Management Circuits |
Max Power Dissipation |
1.6667W |
Technology |
BICMOS |
Terminal Position |
QUAD |
Terminal Form |
NO LEAD |
Peak Reflow Temperature (Cel) |
NOT SPECIFIED |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.4mm |
Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED |
Base Part Number |
MAX8903 |
Pin Count |
28 |
Qualification Status |
Not Qualified |
Output Voltage |
5V |
Power Supplies |
5V |
Number of Channels |
1 |
Interface |
USB |
Max Supply Voltage |
16V |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Operating Supply Current |
2.3mA |
Output Current |
1mA |
Adjustable Threshold |
NO |
Supply Current-Max (Isup) |
4mA |
Nominal Input Voltage |
16V |
Fault Protection |
Over Voltage |
Battery Chemistry |
Lithium-Ion |
Number of Cells |
1 |
Programmable Features |
Current, Timer |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
2A |
Battery Pack Voltage |
4.35V |
Height Seated (Max) |
0.8mm |
Length |
4mm |
Width |
4mm |
REACH SVHC |
Unknown |
RoHS Status |
ROHS3 Compliant |
MAX8903JETI+T Overview
There is a package for Tape & Reel (TR) in which it can be found.The package that is included with it comes in the shape of a 28-WFQFN Exposed Pad.This device is mounted using type Surface Mount.The best way to adjust the temperature is to set it to -40°C~85°C TA.A analog IC of POWER SUPPLY SUPPORT CIRCUIT has been used in the design of this device.The device requires Constant - Programmable of current to charge.Based on the base part number MAX8903, it is possible to find related parts for this device.It contains a total of 28 terminations.A battery pack is going to have a voltage of 4.35V.There are 28 pins on the circuit board.Serveral programmable features like Current, Timer.When charged at its maximum current, the device is rated at 2A.You need 28 pins for it to work.There are a total of 1 channels available for your use.With 5V, you can use a battery to power it.With a 16V supply voltage, it is capable of withstanding the operation of the device.With a 5V output voltage, high efficiency is possible.It is in this instance that the device's output current is set to 1mA.As far as this device is concerned, it belongs to the subcategory Power Management Circuits.Amounting is in line with Surface Mount.There is 4mA voltage set in Vsup (maximum supply voltage).The part's power supply is set to a value of 5V.Smart Power Selector? series electrical components make up this component.Supply current for the gadget is set to 2.3mA.
MAX8903JETI+T Features
Battery pack voltage of 4.35V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package
MAX8903JETI+T Applications
There are a lot of Maxim Integrated MAX8903JETI+T Battery Chargers ICs applications.
- Military equipment
- Tablets
- Smart power strips
- Solar charging
- Mobile point-of-sale (mPOS) terminals
- Electric boat
- Automotive battery charger circuits
- Golf carts
- Electricity bank
- GPS portable devices