Battery Backup IC

Analog Devices offers a range of Battery Backup Manager ICs used in supervisory circuits that offer a complete single chip solution for power supply monitoring and battery control functions in microprocessor systems. Functions include microprocessor reset, backup battery switchover, watchdog timers, CMOS RAM write protection, and power failure warning.

• Critical microprocessor monitoring
• Controllers
• Intelligent instruments
• Automotive systems
• Portable instruments
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