AAT3687_08 Datasheet, PDF (19/20 Pages) Advanced Analogic Technologies – Lithium-Ion/Polymer Battery Charger

BatteryManager^TM
PRODUCT DATASHEET
AAT3687
Lithium-Ion/Polymer Battery Charger
Ordering Information
Trickle Charge
Yes
Yes
No
Package
TDFN33-12
TDFN33-12
TDFN33-12
Marking¹
PIXYY
TQXYY
RTXYY
Part Number (Tape and Reel)²
AAT3687IWP-4.2-T1
AAT3687IWP-4.2-1-T1
AAT3687IWP-4.2-2-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/about/quality.aspx.
Package Information³
Index Area
TDFN33-12
Detail "A"
0.43 ± 0.05
3.00 ± 0.05
Top View
1.70 ± 0.05
Bottom View
C0.3
Pin 1 Indicator
(optional)
0.1 REF
Detail "A"
All dimensions in millimeters.
0.05 ± 0.05
Side View
1. XYY = assembly and date code.
2. Sample stock is generally held on part numbers listed in BOLD.
3. The leadless package family, which includes QFN, TQFN, DFN, TDFN and STDFN, has exposed copper (unplated) at the end of the lead terminals due to the manufacturing
process. A solder fillet at the exposed copper edge cannot be guaranteed and is not required to ensure a proper bottom solder connection.
3687.2008.04.1.12
www.analogictech.com
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