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MAX8903HETI+

MAX8903HETI+

MAX8903HETI+

Maxim Integrated

Constant - Programmable MAX8903 28-WFQFN Exposed Pad Tube Smart Power Selector™ Series 5V 2A 28 Terminals

SOT-23

MAX8903HETI+ Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 28-WFQFN Exposed Pad
Number of Pins 28
Operating Temperature-40°C~85°C TA
PackagingTube
Series Smart Power Selector™
Published 2012
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Subcategory Power Management Circuits
Max Power Dissipation1.6667W
Technology BICMOS
Terminal Position QUAD
Supply Voltage 5V
Terminal Pitch0.4mm
Base Part Number MAX8903
Output Voltage 5V
Operating Supply Voltage16V
Power Supplies5V
Interface USB
Operating Supply Current 2.3mA
Output Current2A
Supply Current-Max (Isup) 4mA
Nominal Input Voltage16V
Fault ProtectionOver Voltage
Battery ChemistryLithium-Ion
Number of Cells 1
Programmable FeaturesCurrent, Timer
Current - Charging Constant - Programmable
Battery Pack Voltage4.2V
REACH SVHC Unknown
Radiation HardeningNo
RoHS StatusROHS3 Compliant
In-Stock:972 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$6.39000$6.39
10$5.73600$57.36
75$5.42253$406.68975
150$4.69953$704.9295
300$4.45850$1337.55
525$4.00061$2100.32025

MAX8903HETI+ Product Details

MAX8903HETI+ Overview


There is a package called Tube that contains this item.An included version of it is available in the package 28-WFQFN Exposed Pad.In this case, the device is mounted in the way of Surface Mount.Ensure reliable performance by setting the temperature to -40°C~85°C TA.To charge the device, a current of Constant - Programmable is required.It is possible to find the related parts of this device by looking at its base part number MAX8903.As you can see, it has 28 terminations in it.There is 4.2V voltage in the battery pack.You can program a number of features, including Current, Timer.There are 28 pins required in order for the product to function.In theory, it should be able to run on a battery that has a voltage of 5VV.There is a possibility of high efficiency if the output voltage is set to 5V.A device of this type will have its output current set to 2A in this case.This device is classified as Power Management Circuits under the subcategory.In terms of the mounting, it is mounted in the way indicated by Surface Mount as far as the mounting is concerned.There is 4mA voltage set in Vsup (maximum supply voltage).When it comes to the part's power supply, it is set to 5V.Among the electrical components in the Smart Power Selector™ series, it is one of the most common.This gadget's power supply has a current of 2.3mA flowing through it.Optimal performance can be achieved by setting the supply voltage to 16V.

MAX8903HETI+ Features


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


MAX8903HETI+ Applications


There are a lot of Maxim Integrated
MAX8903HETI+ Battery Chargers ICs applications.


  • Personnel carriers
  • Maintenance shops
  • Rental fleets
  • Truck dealers
  • Floor scrubber
  • Material handling
  • Man lift
  • Boat
  • Cellphones
  • Laptops

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