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Smart electrical panel

Products and reference designs
Block diagram

Smart electrical panel

Block diagram

Overview

Our integrated circuits and reference designs help you create smart electrical panel systems to meet many custom configurations. Use our interactive reference diagram to design a system that meets your needs.

Design requirements

  • Advanced algorithms for processing and detecting arcs and ground faults
  • Circuit breaker banks
  • Precise timekeeping

Block diagram

Find products and reference designs for your system.

Smart electrical panel

Heading Neutral Neutral Line Line Heading Heading Neutral Neutral Line Line Heading Heading Neutral Neutral Line Line Heading Circuit breakers in panel Circuit breakers in panel Heading Line Line Heading Neutral Neutral AC/DC flyback AC/DC flyback PWM controller PWM controller Load switch Load switch Optoemulator Optoemulator Shunt reference Shunt reference Line surge protection Line surge protection DC/DC power supply DC/DC power supply Voltage monitors Voltage monitors LCD display bias LCD display bias LDOs LDOs DC/DC SMPS DC/DC SMPS Output user interface Output user interface LED driver LED driver Point of common connection Point of common connection Residential battery storage Residential battery storage Photovoltaic system Photovoltaic system Metered grid connection Metered grid connection Normally closed backup relay Normally closed backup relay Relay driver Relay driver M M Breaker control units (option 1: solid state relays) Breaker control units (option 1: solid state relays) Host MCU Host MCU Gate drivers Gate drivers VREF VREF Precision ADC Precision ADC Amplifiers Amplifiers Temperature sensing Temperature sensing CT/Shunt CT/Shunt Line surge protection Line surge protection Breaker control units (option 2: EM relays) Breaker control units (option 2: EM relays) Host MCU Host MCU VREF VREF Precision ADC Precision ADC Amplifier Amplifier Relay drivers Relay drivers CT/Shunt CT/Shunt M M Temperature sensing Temperature sensing Line surge protection Line surge protection Wireless networking Wireless networking WiFi MCU WiFi MCU Bluetooth MCU Bluetooth MCU Cellular modem Cellular modem Wired connectivity Wired connectivity Ethernet PHY Ethernet PHY USB USB Digital processing Digital processing Main processor Main processor Clocking Clocking RTC RTC Clock buffer Clock buffer

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