Silergy 71M6113
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. The 71M6xxx isolated sensor ICs contain a 22-bit delta-sigma ADC, an amplifier with differential inputs, a precision voltage reference, a temperature sensor, and a supply voltage generator that is energized by power pulses from the host SoC.| Part No. | 71M6113 |
|---|---|
| Datasheet | 71M6113 Download |
| Manufacturer |  Silergy |
| Description | Isolated Sensor |
| Buy | Stock & Price |
GENERAL DESCRIPTION
Isolation is provided by low-cost pulse transformers (PTs) that form a bidirectional digital communication link between the host SoC and the isolated sensor ICs. Power to the isolated sensor ICs is provided via the PTs. In conjunction with the host metering SoCs, the isolated sensor ICs offer unprecedented BOM cost reduction, immunity to magnetic tampering, and enhanced reliability for single-phase and polyphase applications. The isolated sensor ICs operate over the industrial temperature range and are available in lead (Pb)-free SOIC-8 packages. Shunt Current Sensors C NEUTRAL B LOAD A BENEFITS ANDFEATURES
● Reduce BOM by Replacing Expensive Current Transformers with Current Shunts● Compatible with Shunt Resistors as low as 50
● Accurate Measurement
● 22-Bit ADC
● 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
●...
