Texas Instruments bq2083EVM-001, Руководство пользователя

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2-1 bq2083/bq29311-Based Circuit Module and Schematic
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The bq2083/bq29311-based circuit module is a complete and compact
example solution of a bq2083 and bq29311 circuit for battery management
and protection of Li-Ion or Li-Polymer packs. The circuit module incorporates
a bq2083 battery monitor IC, bq29311 AFE and protection IC and all other
components necessary to accurately predict the capacity of 3- or 4-series
cells.
Contacts on the circuit module provide direct connection to the cells (BAT−, 1P,
2P, 3P, BAT+) and the serial communications port (SMBC, SMBC). The
system load and charger connect across PACK+ and PACK−.
The SAFE output reflects the state of the safety output from the bq2083 and
has extra ESD protection just for evaluation purposes.
Topic Page
2.1 Pin Descriptions 2-2 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2.2 bq2083/bq29311 Circuit Module Schematic 2-3 . . . . . . . . . . . . . . . . . . . . . .
Chapter 2