AAT1120
500mA Step-Down Converter
Ordering Information
Output Voltage
0.6V
Package
STDFN22-8
Marking1
VQXYY
Part Number (Tape and Reel)2
AAT1120IES-0.6-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.
Package Information3
STDFN22-8
Index Area
(D/2 x E/2)
2.00 ± 0.05
0.80 ± 0.05
Detail "A"
Top View
Bottom View
0.35 ± 0.05
0.05 ± 0.05
Side View
Pin 1 Indicator
(optional)
All dimensions in millimeters.
Detail "A"
1. XYY = assembly and date code.
2. Sample stock is generally held on all 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.
1120.2007.01.1.0
19