71M6103
Description
The 71M6103, 71M6113, 71M6201, 71M6203, 71M6601, and 71M6603 (71M6xxx) isolated sensor ICs enable Silergy/Teridian single- and polyphase-metering systems-on-chips (SoCs) to use non-isolating sensors such as resistive shunts, eliminating the need for costly isolation transformers or CTs. Isolation is provided by low-cost pulse transformers (PTs) that form a bidirectional digital munication link between the host SoC and the isolated sensor ICs.
Key Features
- Reduce BOM by Replacing Expensive Current Transformers with Current Shunts
- compatible with Shunt Resistors as low as 50
- Accurate Measurement
- On-Chip Power Monitoring
- Exceeds IEC 62053/ANSI C12.20 Standards
- Galvanic Isolation Through Pulse Transformer Provides Power, Bidirectional Data, and Timing Reference
- 3.3mW Typical Consumption
- On-Chip Power Monitoring
