AAT2842INJ-EE-T1 Advanced Analog Technology, Inc., AAT2842INJ-EE-T1 Datasheet - Page 22
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AAT2842INJ-EE-T1
Manufacturer Part Number
AAT2842INJ-EE-T1
Description
High-Current Charge Pump with S2Cwire Control and Dual LDO for Backlight and Flash
Manufacturer
Advanced Analog Technology, Inc.
Datasheet
1.AAT2842INJ-EE-T1.pdf
(22 pages)
All dimensions in millimeters.
© Advanced Analogic Technologies, Inc.
AnalogicTech cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in an AnalogicTech product. No circuit patent licenses, copyrights, mask work
rights, or other intellectual property rights are implied. AnalogicTech reserves the right to make changes to their products or specifications or to discontinue any product or service with-
out notice. Except as provided in AnalogicTech’s terms and conditions of sale, AnalogicTech assumes no liability whatsoever, and AnalogicTech disclaims any express or implied war-
ranty relating to the sale and/or use of AnalogicTech products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent,
copyright or other intellectual property right. In order to minimize risks associated with the customer’s applications, adequate design and operating safeguards must be provided by the
customer to minimize inherent or procedural hazards. Testing and other quality control techniques are utilized to the extent AnalogicTech deems necessary to support this warranty.
Specific testing of all parameters of each device is not necessarily performed. AnalogicTech and the AnalogicTech logo are trademarks of Advanced Analogic Technologies Incorporated.
All other brand and product names appearing in this document are registered trademarks or trademarks of their respective holders.
Advanced Analogic Technologies, Inc.
3230 Scott Boulevard, Santa Clara, CA 95054
Phone (408) 737- 4600
Fax (408) 737- 4611
22
0.75 ± 0.05
Index Area
(D/2 x E/2)
0.05 ± 0.05
Side View
Top View
4.00 ± 0.05
N.B.: Not recommended for new designs.
Control and Dual LDO for Backlight and Flash
0.203 ± 0.025
High-Current Charge Pump with S
TQFN44-28-0.45
Pin 1 Indicator
Bottom View
Detail "A"
2.60 ± 0.05
0.45 ± 0.05
0.425 ± 0.050
0.35 ± 0.05
Detail "A"
AAT2842
2842.2007.09.1.2
2
Cwire™