Parameters |
Mounting Type |
Surface Mount |
Package / Case |
8-TFSOJ (0.069, 1.75mm Width) |
Surface Mount |
YES |
Operating Temperature |
-40°C~85°C TA |
Packaging |
Bulk |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
1 (Unlimited) |
Number of Terminations |
8 |
ECCN Code |
EAR99 |
Terminal Position |
DUAL |
Terminal Form |
C BEND |
Number of Functions |
1 |
Supply Voltage |
5V |
Terminal Pitch |
0.5mm |
Reach Compliance Code |
unknown |
JESD-30 Code |
R-PDSO-C8 |
Number of Channels |
1 |
Interface |
USB |
Analog IC - Other Type |
POWER SUPPLY SUPPORT CIRCUIT |
Adjustable Threshold |
YES |
Fault Protection |
Over Temperature, Over Voltage, Short Circuit |
Battery Chemistry |
Lithium Ion/Polymer |
Number of Cells |
1 |
Voltage - Supply (Max) |
7.5V |
Current - Charging |
Constant - Programmable |
Charge Current - Max |
500mA |
Battery Pack Voltage |
4.2V |
Length |
2mm |
RoHS Status |
ROHS3 Compliant |
AAT3681AIJS-4.2-1-T1 Overview
It is contained in the package Bulk.In order to make it more convenient, it has been included in the 8-TFSOJ (0.069, 1.75mm Width) package.The mounting type of the device is Surface Mount.A temperature setting of -40°C~85°C TA ensures reliable performance.In order for the device to function, an analog IC named POWER SUPPLY SUPPORT CIRCUIT must be used.In order to charge the device, it needs to receive Constant - Programmable current.It has 8 terminations.Batteries pack have 4.2V.With maximum charging current, its rating is 500mA.There are 1 channels available.Ideally, devices with 7.5V maximum supply voltages should be used.Batteries with 5V should be able to power it.
AAT3681AIJS-4.2-1-T1 Features
Battery pack voltage of 4.2V
1 channels
8-TFSOJ (0.069, 1.75mm Width) package
AAT3681AIJS-4.2-1-T1 Applications
There are a lot of Skyworks Solutions Inc. AAT3681AIJS-4.2-1-T1 Battery Chargers ICs applications.
- Pallet jacks
- Solar charging
- Electric vehicles
- Floor scrubber
- Rental fleets
- Ruggedized notebooks/tablet computers
- Shop charger
- Electric pallet truck
- USB power delivery (USB-C) devices
- Battery backup applications