Battery Management and Auxiliary Power Supply Options for E-Meters
Description
Smart electric meters are required to maintain normal operation for a short period of time after the electric grid fails. This reference design details methods by which designers can meet this requirement when using an advanced, smart meter MCU. Designers can use this design to evaluate options f
Features
- Two types of power sources for the auxiliary supply of the host MCU: independent regulator with super-cap back-up and (2) AAA batteries Separate power supply for Real-time Clock Automatic time capture of external events f
Applications
- Electricity Meter
- Power Quality Analyzer
Product Categories
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| Download the bill of materials for TIDM-AUX-MODULE | Download |
Schematic
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Download the schematic for TIDM-AUX-MODULETest Data
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Download the test file for TIDM-AUX-MODULE| Title | Updated | Type | Size (KB) | |
|---|---|---|---|---|
| Battery Management and Auxiliary Power Supply Options for E-Meters Layer Plots | 15 Sep 2014 | ZIP | 314 | |
| Battery Management and Auxiliary Power Supply Options for E-Meters CAD Files | 15 Sep 2014 | ZIP | 316 | |
| Battery Management and Auxiliary Power Supply Options for E-Meters BOM | 15 Sep 2014 | 83 | ||
| Battery Management and Auxiliary Power Supply Options for E-Meters Schematic | 15 Sep 2014 | 67 | ||
| Battery Management and Auxiliary Power Supply Options for E-Meters Gerber Files | 15 Sep 2014 | ZIP | 296 |