AAT1121
1.5MHz, 250mA Step-Down Converter
Ordering Information
Output Voltage
Package
Marking1
Part Number (Tape and Reel)2
AAT1121IPS-0.6-T1
0.6V
TDFN22-8
RWXYY
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 Information
TDFN22-8
0.16 MIN
0.35 0.10
Index Area
(D/2 x E/2)
Detail "B"
0.075 0.075
0.1 REF
(optional)
Pin 1 Indicator
(optional)
Bottom View
2.00 0.05
Detail "A"
Top View
7.5° 7.5°
Detail "B"
0.05 0.05
Side View
Option A:
Option B:
C0.30 (4x) max
Chamfered corner
R0.30 (4x) max
Round corner
Detail "A"
All dimensions in millimeters.
1. XYY = assembly and date code.
2. Sample stock is generally held on all part numbers listed in BOLD.
1121.2006.04.1.0
19
ANALOGICTECH [ ADVANCED ANALOGIC TECHNOLOGIES ]
