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MAX8845YETC+T

Constant - Programmable MAX8845 12-WFQFN Exposed Pad Tape & Reel (TR) 5V 1mA 12 Terminals


  • Manufacturer: Maxim Integrated
  • Origchip NO: 503-MAX8845YETC+T
  • Package: 12-WFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 382
  • Description: Constant - Programmable MAX8845 12-WFQFN Exposed Pad Tape & Reel (TR) 5V 1mA 12 Terminals (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 12-WFQFN Exposed Pad
Number of Pins 12
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Published 2009
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 12
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Power Management Circuits
Technology BICMOS
Terminal Position QUAD
Peak Reflow Temperature (Cel) 225
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number MAX8845
Output Voltage 4.7V
Operating Supply Voltage 28V
Power Supplies 5V
Operating Supply Current 20μA
Output Current 1mA
Fault Protection Over Voltage
Battery Chemistry Lithium-Ion
Number of Cells 1
Voltage - Supply (Max) 7V
Current - Charging Constant - Programmable
Charge Current - Max 575mA
Battery Pack Voltage 4.2V
Radiation Hardening No
RoHS Status ROHS3 Compliant

MAX8845YETC+T Overview


It is included in the Tape & Reel (TR) package. There is currently a package available named 12-WFQFN Exposed Pad.Mounting type is Surface Mount.It is best to set the temperature to -40°C~85°C TA.Charge the device by supplying it with Constant - Programmable current.If you use the base part number MAX8845, you can look for related parts.It contains 12 terminations, so that is how many there are.There is a voltage of 4.2V for the battery pack as well.As long as it is charged at maximum current, it will be rated as 575mA.For it to work, 12 pins are required.Devices have a maximum supply voltage of 7V.It should be able to run off a battery of 5V.It is possible to achieve optimum efficiency in the case of a given output voltage of 4.7V.There is a constant output current of 1mA when it is operating.This device is classified as Power Management Circuits under the subcategory.It is mounted in the way of Surface Mount.5V is the power supply setting for the part.Current is flowing through the gadget's supply at 20μA volts.Optimal efficiency requires a supply voltage of 28V.

MAX8845YETC+T Features


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

MAX8845YETC+T Applications


There are a lot of Maxim Integrated MAX8845YETC+T Battery Chargers ICs applications.

  • Painting boat
  • Electrical Utility industry
  • Cellphones
  • Smart speakers
  • Automotive/electrical vehicle
  • Trash compactors
  • Tablets
  • Opportunity charge
  • Remote sensor
  • Electric tour bus