应用笔记 4948

71M651X Operation with Batteries


摘要 : Some types of meters have batteries, mostly to support time-of-use functions. In these meters, the battery maintains the oscillator circuit and the real-time clock (RTC) when board power is not present. This application note describes the production sequence when using Teridian's 71M6511/71M6513/71M6515H, single- and 3-phase energy-metering ICs, in conjunction with a battery.

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APP 4948:
应用笔记 4948,AN4948, AN 4948, APP4948, Appnote4948, Appnote 4948