AAT2400 Datasheet, PDF (31/32 Pages) Skyworks Solutions Inc. – Sixteen-Channel White LED Driver Solution

Ordering Information
Package
TQFN55-36
TQFN55-36
Marking¹
7WXYY
7XXYY
Skyworks Green™ products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green™, document number
SQ04-0074.
DATA SHEET
AAT2400/2401
Sixteen-Channel White LED Driver Solution
with Full LED Current and Timing Control
Part Number (Tape and Reel)²
AAT2400IIH-T1
AAT2401IIH-T1
Package Information
TQFN55-36³
Index Area
(D/2 x E/2)
R = 0.1
C = 0.3
Detail "A"
5.000 ± 0.050
Top View
3.600 ± 0.050
Bottom View
0.750 ± 0.050
0.000
+
-
0.050
0.000
Side View
0.203 REF
0.200 ± 0.050
0.40 BSC
All dimensions in millimeters.
Detail "A"
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.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
202307A • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice. • August 24, 2012
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