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  • AAT3681AIJS-4.2-4-T1

AAT3681AIJS-4.2-4-T1

Constant - Programmable 8-TFSOJ (0.069, 1.75mm Width) Tape & Reel (TR) 5V 500mA 8 Terminals


  • Manufacturer: Skyworks Solutions Inc.
  • Origchip NO: 726-AAT3681AIJS-4.2-4-T1
  • Package: 8-TFSOJ (0.069, 1.75mm Width)
  • Datasheet: PDF
  • Stock: 191
  • Description: Constant - Programmable 8-TFSOJ (0.069, 1.75mm Width) Tape & Reel (TR) 5V 500mA 8 Terminals (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 8-TFSOJ (0.069, 1.75mm Width)
Surface Mount YES
Number of Pins 8
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Max Power Dissipation 680mW
Terminal Position DUAL
Terminal Form C BEND
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.5mm
Reach Compliance Code unknown
Output Voltage 4.2V
Supply Voltage-Min (Vsup) 4V
Number of Channels 1
Interface USB
Max Supply Voltage 7.5V
Analog IC - Other Type POWER SUPPLY SUPPORT CIRCUIT
Output Current 500mA
Adjustable Threshold YES
Fault Protection Over Temperature, Over Voltage, Short Circuit
Battery Chemistry Lithium Ion/Polymer
Number of Cells 1
Current - Charging Constant - Programmable
Charge Current - Max 500mA
Length 2mm
RoHS Status ROHS3 Compliant

AAT3681AIJS-4.2-4-T1 Overview


There is a package called Tape & Reel (TR) that contains this item.An included version of it is available in the package 8-TFSOJ (0.069, 1.75mm Width).Mounting type is Surface Mount.It is best to set the temperature to -40°C~85°C TA.In order for the device to function, an analog IC named POWER SUPPLY SUPPORT CIRCUIT must be used.Charge the device by supplying it with Constant - Programmable current.Among its terminations, there are 8.According to the specifications, it should be rated at 500mA when charging at maximum power.You need 8 pins for it to work.It appears that there are 1 channels available at this time.If it runs off of a 5V battery, then it should be able to run continuously.To ensure the device works properly, the supply voltage should not exceed 7.5V.In the case of a 4.2V output voltage, high efficiency is possible.It is in this instance that the device's output current is set to 500mA.It is recommended that the supply voltage (Vsup) be kept above 4V in order to maintain normal operation.

AAT3681AIJS-4.2-4-T1 Features


1 channels
8-TFSOJ (0.069, 1.75mm Width) package

AAT3681AIJS-4.2-4-T1 Applications


There are a lot of Skyworks Solutions Inc. AAT3681AIJS-4.2-4-T1 Battery Chargers ICs applications.

  • Modern LA
  • Mobile lighting
  • Marine buoy lights
  • TV sticks
  • Ruggedized notebooks/tablet computers
  • Golf carts
  • Painting boat
  • Pallet jacks
  • Industrial lighting
  • Fast charge