DS2438 - Smart Battery Monitor

Name: DS2438
SKU: DS2438-1086338

Maxim Integrated

Datasheet Details

DQ - Data In/Out VAD - General A/D input VSENS+ - Battery current monitor input (+) VSENS

Unique 1-Wire® interface requires only one port pin for communication.
Provides unique 64-bit serial number.
Eliminates thermistors by sensing battery temperature on-chip.
On-board A/D converter allows monitoring of battery voltage for end-of-charge and end- of-discharge determination.
On-board integrated current accumulator facilitates fuel gauging.
Elapsed time meter in binary format.
40-byte nonvolatile user memory available for storage of battery-specific.

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Published: Dec 21, 2016 |