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MAX8903CETI+

MAX8903CETI+

MAX8903CETI+

Maxim Integrated

Constant - Programmable MAX8903 28-WFQFN Exposed Pad Tube Smart Power Selector™ Series 5V 1mA 28 Terminals 28 Pin

SOT-23

MAX8903CETI+ Datasheet

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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 Tube
Series Smart Power Selector™
Published 2005
JESD-609 Code e3
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
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.4mm
Base Part Number MAX8903
Pin Count 28
Output Voltage 5V
Max Output Current 500mA
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 YES
Max Output Voltage 5.4V
Supply Current-Max (Isup) 4mA
Nominal Input Voltage 16V
Min Output Voltage 4.6V
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 4.2V
Height 750μm
Length 4.1mm
Width 4.1mm
REACH SVHC Unknown
Radiation Hardening No
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.23000 $7.23
10 $6.86900 $68.69
25 $4.82000 $120.5
50 $4.57900 $228.95
100 $3.49000 $349
250 $3.31552 $828.88
500 $3.12192 $1560.96
MAX8903CETI+ Product Details

MAX8903CETI+ Overview


The package that has it is the Tube package.In order to make it more convenient, it has been included in the 28-WFQFN Exposed Pad package.This device has a mounting type of Surface Mount.A temperature setting of -40°C~85°C TA ensures reliable performance.There is an analog IC of POWER SUPPLY SUPPORT CIRCUIT used in this device.Charge the device with Constant - Programmable current.It is possible to find the related parts to the base part number MAX8903.A total of 28 terminations can be found in it.Batteries have a voltage of 4.2V.28 pins are on it in total.Several programmable features, including Current, Timer.A maximum charging current of 2A is achieved by the part.There are 28 pins necessary to make it work.It is possible to access 1 channels.The device should operate on a 5VV battery.In the case of a 5V output voltage, high efficiency is possible.In order to operate, it must have a current of 1mA at the output.Subcategory 0 is home to this device.A mounting requires that it align itself with Surface Mount.It is configured to be 4mA for Vsup (maximum supply voltage).It is set to 5V when it comes to the power supply for the part.In the Smart Power Selector™ series, this electrical component is found.The gadget's supply is running at 2.3mA volts.If you want to maximize efficiency, you should set the voltage to 16V.During this operation, the maximum output supply voltage should be 5.4V.It is possible to reduce the maximum output current to 500mA when the operation is in progress.

MAX8903CETI+ Features


Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
28-WFQFN Exposed Pad package


MAX8903CETI+ Applications


There are a lot of Maxim Integrated
MAX8903CETI+ Battery Chargers ICs applications.


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

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