AAT2801
Multi-Mode Charge Pump for
White LED Backlight and Flash Applications
Ordering Information
Output Voltage
Package
Marking1
Part Number (Tape and Reel)2
4.5V
5.0V
TDFN44-16
TDFN44-16
MSXYY
AAT2801IXN-4.5-T1
AAT2801IXN-5.0-T1
Package Information
Index Area
(D/2 x E/2)
Detail "B"
0.3 0.10
0.375 0.125
0.16
0.075 0.075
0.1 REF
Detail "A"
4.00 0.05
2.60 0.05
Pin 1 Indicator
(optional)
Top View
Bottom View
7.5° 7.5°
Detail "B"
Option A:
C0.30 (4x) max
Chamfered corner
Option B:
R0.30 (4x) max
Round corner
0.05 0.05
Side View
Detail "A"
All dimensions in millimeters.
1. XYY = assembly and date code.
2. Sample stock is generally held on part numbers listed in BOLD.
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830 E. Arques Avenue, Sunnyvale, CA 94085
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Fax (408) 737-4611
20
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