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MAX8903DETI+T

MAX8903DETI+T

MAX8903DETI+T

Maxim Integrated

Constant - Programmable MAX8903 28-WFQFN Exposed Pad Tape & Reel (TR) Smart Power Selector™ Series 5V 1mA 28 Terminals 28 Pin

SOT-23

MAX8903DETI+T Datasheet

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Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Contact Plating Tin
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)
Series Smart Power Selector™
Published 2012
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
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
Operating Supply Voltage 16V
Power Supplies 5V
Number of Channels 1
Interface USB
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 2.3mA
Output Current 1mA
Adjustable Threshold NO
Supply Current-Max (Isup) 4mA
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 4.1V
Length 4mm
Height Seated (Max) 0.8mm
Width 4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
2,500 $3.29840 $6.5968
MAX8903DETI+T Product Details

MAX8903DETI+T Overview


There is a package for Tape & Reel (TR) in which it can be found.We've included it in the 28-WFQFN Exposed Pad package so that it's easier to use.Mounting type for the device is Surface Mount.It is recommended that the temperature be set to -40°C~85°C TA in order to ensure reliable performance.In order to operate this device, an analog IC of POWER SUPPLY SUPPORT CIRCUIT must be used.The device requires Constant - Programmable current to charge.The related parts of the base part number MAX8903 can be found by following the order of the base part number.It contains a total of 28 terminations.As far as the battery pack is concerned, it is 4.1V.It is equipped with 28 pins.There are various programmable features, such as Current, Timer.As long as it is charged at maximum current, it will be rated as 2A.It requires pins 28 to function.The number of available channels is 1.It should be able to run off a battery of 5V.When the output voltage is 5V, high efficiency is possible.In this case, the output current of the device 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.Vsup (maximum supply voltage) is set in the command to 4mA.The part's power supply is set to a value of 5V.There are several electrical components in the series Smart Power Selector™.Its supply carries 2.3mA current.The best efficiency can be achieved by setting the supply voltage to 16V.

MAX8903DETI+T Features


Battery pack voltage of 4.1V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package


MAX8903DETI+T Applications


There are a lot of Maxim Integrated
MAX8903DETI+T Battery Chargers ICs applications.


  • Golf carts
  • Forklift
  • Pallet jacks
  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift

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