AAT3681A
500mA USB Port or AC Adapter
Lithium-Ion/Polymer Battery Charger
Ordering Information
Trickle Charge
Yes
No
Yes
Yes
Enable
Active High
Active High
Active Low
Active Low
Package
SC70JW-8
SC70JW-8
SC70JW-8
SC70JW-8
Marking1
UTXYY
UEXYY
VSXYY
XBXYY
Part Number (Tape and Reel)2
AAT3681AIJS-4.2-T1
AAT3681AIJS-4.2-1-T1
AAT3681AIJS-4.2-2-T1
AAT3681AIJS-4.2-3-T1
All AnalogicTech products are offered in Pb-free packaging. The term “Pb-free” means
semiconductor products that are in compliance with current RoHS standards, including
the requirement that lead not exceed 0.1% by weight in homogeneous materials. For more
information, please visit our website at http://www.analogictech.com/pbfree.
1. XYY = assembly and date code.
2. Sample stock is generally held on part numbers listed in BOLD.
16
3681A.2007.10.1.2