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AiT Semiconductor Inc.
www.ait-ic.com
A4006
BATTERY MANAGEMENT SINGLE CELL LI-ION BATTERY INDICATOR CHIP
DESCRIPTION
FEATURES
The A4006 is a single lithium battery charge indicator chip, using CMOS process to achieve, small size and ease of installation of portable products. The A4006 with built-in comparator and feedback loop, to materialize the detection of the four voltage point. By the internal trimming technology, you can ensure that the voltage detection accuracy of ±1 %. The output using OPENDRAIN structure, ease of customer use IO ports or LED indication.
Ultra-low current consumption:<10uA Built - in 4-way comparator, the detection of the
four voltage point The internal comparator with reasonable
hysteresis, is easy to charge and discharge instructions.
A4006 Datasheet
