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MAX8845ZETC+

MAX8845ZETC+

MAX8845ZETC+

Maxim Integrated

Constant - Programmable MAX8845 12-WFQFN Exposed Pad Tube 5V 1mA 12 Terminals 12 Pin

SOT-23

MAX8845ZETC+ Datasheet

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Specifications
Name Value
Type Parameter
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 Tube
Published 2009
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 12
ECCN Code EAR99
Subcategory Power Management Circuits
Technology BICMOS
Terminal Position QUAD
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Base Part Number MAX8845
Pin Count 12
Output Voltage 4.7V
Operating Supply Voltage 28V
Power Supplies 5V
Number of Channels 1
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Operating Supply Current 20μA
Output Current 1mA
Adjustable Threshold YES
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
Length 3mm
Height Seated (Max) 0.8mm
Width 3mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
MAX8845ZETC+ Product Details

MAX8845ZETC+ Overview


The package that has it is the Tube package.In order to make it more convenient, it has been included in the 12-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 MAX8845.A total of 12 terminations can be found in it.Batteries have a voltage of 4.2V.12 pins are on it in total.A maximum charging current of 575mA is achieved by the part.There are 12 pins necessary to make it work.It is possible to access 1 channels.There is 7V maximum supply voltage for this device.The device should operate on a 5VV battery.In the case of a 4.7V 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 set to 5V when it comes to the power supply for the part.The gadget's supply is running at 20μA volts.If you want to maximize efficiency, you should set the voltage to 28V.

MAX8845ZETC+ Features


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


MAX8845ZETC+ Applications


There are a lot of Maxim Integrated
MAX8845ZETC+ 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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