MAX1621 supplies equivalent, digitally adjustable lcd bias supplies.
MAX1620/MAX1621
Ordering Information
PART MAX1620EEE MAX1621EEE TEMP. RANGE -40°C to +85°C -40°C to +85°C PIN-PACKAGE 16 QSOP 16 QSOP
Applications
Notebook Computers P.
Notebook Computers Palmtop Computers Personal Digital Assistants Portable Data-Collection Terminals
Typical Operating C.
The MAX1620/MAX1621 convert a 1.8V to 20V battery voltage to a positive or negative LCD backplane bias voltage. Backplane bias voltage can be automatically disabled when the display logic voltage is removed, protecting the display. These devices use .
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