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
non-compliant
In-Stock: 0 items
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.