ANALOG DEVICES  EVAL-CN0235-SDPZ  AD7280A Fully Isolated Lithium Ion Battery Monitoring and Protection System Evaluation Board

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Product Overview

The EVAL-CN0235-SDPZ is an evaluation board described in the circuit from lab CN-0235, entitled "Fully isolated lithium ion battery monitoring and protection system". The 6-channel AD7280A devices in the circuit act as the primary monitor providing accurate voltage measurement data to the system demonstration platform (SDP-B) evaluation board, and the 6-channel AD8280 devices act as the secondary monitor and protection system. Both devices can operate from a single wide supply range of 8V to 30V. The AD7280A is a complete data acquisition system that includes a high voltage input multiplexer, a low voltage input multiplexer, a 12bit, 1μs SAR ADC, and on-chip registers for channel sequencing. The AD7280A and AD8280, which reside on the high voltage side of the battery management system (BMS) have a daisychain interface, which allows up to eight AD7280A's and eight AD8280's to be stacked together and allows for 48 li-ion cell voltages to be monitored.


Product Information

Silicon Manufacturer:
Analog Devices
Silicon Core Number:
Kit Application Type:
Power Management - Battery
Application Sub Type:
Battery Monitor
Kit Contents:
Evaluation Board AD7280A, AD8280, ADUM5404, ADUM1400
Product Range:
No SVHC (17-Dec-2015)

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RoHS Compliant:
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