ISL78610
ISL78610 is Multi-Cell Li-Ion Battery Manager manufactured by Renesas.
Features
- Up to 12-cell voltage monitors with support for Li-ion Co O2, Li-ion Mn2O4, and Li-ion Fe PO4 chemistries
- Board level cell voltage measurement accuracy ±1.5m V
- 13-bit cell voltage measurement
- Pack voltage measurement accuracy ±100m V
- 14-bit pack voltage and temperature measurements
- Cell voltage scan rate of 19.5µs per cell (234µs to scan 12 cells)
- Internal and external temperature monitoring
- Up to four external temperature inputs
- Robust daisy chain munications system
- Integrated system diagnostics for all key internal functions
- Hardwired and munications based fault notification
- Integrated watchdog shuts down device if munication is lost
- 2Mbps SPI
- AEC-Q100 qualified
Related Literature
For a full list of related documents, visit our website
- ISL78610 product page
FN8830 Rev.4.00 Jun.29.20
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VG1 VG1
DHi2 DLo2
TO OTHER DEVICES (OPTIONAL)
DHi2 DLo2
VG2 VG2
DHi1 DLo1
SCLK DOUT
DIN CS
DATA READY
FAULT EN
HOST MICRO
VG1
VG1
VG2
MONITOR BOARD (MASTER OR STANDALONE)
MONITOR BOARD (DAISY CHAIN
- OPTIONAL)
Figure 1. Typical Application
FN8830 Rev.4.00 Jun.29.20
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