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0755-82798135Energy Metering
Energy Metering
Energy metering ICs are power management and measurement devices used to monitor voltage, current, power, energy consumption, and power quality in electrical systems. They are commonly used in smart meters, industrial power monitoring, building automation, renewable energy systems, power distribution equipment, EV charging, and connected energy management applications.
TomatoElec is an independent electronic components distributor supplying energy metering ICs from mainstream manufacturers such as Analog Devices, Texas Instruments, STMicroelectronics, Microchip, Renesas, onsemi, NXP, Diodes Incorporated, and Maxim Integrated. Customers can check inventory, price, package, specifications, parameters and PDF datasheets in the product list below, and submit a BOM or RFQ for energy metering IC sourcing support.
| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Input Impedance | Measurement Error | Voltage - I/O High | Voltage - I/O Low | Current - Supply | Voltage - Supply | Meter Type | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MCP39F511T-E/MQIC POWER MONITOR 1PH 28QFN |
0 | - |
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- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | 0.1% | 3V | 0.4V | 7mA | 2.7 V ~ 3.6 V | Single Phase | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (5x5) |
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MCP39F521T-E/MQIC PWR MONITOR I2C 1PH 28VQFN |
0 | - |
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- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | 0.1% | 3V | 0.4V | 13mA | 2.7 V ~ 3.6 V | Single Phase | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (5x5) |
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MCP39F511NT-E/MQIC PWR MONITOR 2CH 1PH 28QFN |
0 | - |
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- | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | 0.1% | 3V | 0.4V | 7mA | 2.7 V ~ 3.6 V | Single Phase | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (5x5) |
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71M6541FT-IGT/FIC ENERGY METER 64-LQFP |
0 | - |
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Single Converter Technology® | 64-LQFP | Tray | Discontinued at Digi-Key | - | 0.1% | 2V | 0.8V | - | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) |
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71M6511H-IGTR/FIC ENERGY METER RESIDENT 64-LQFP |
0 | - |
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Single Converter Technology® | 64-LQFP | Tape & Reel (TR) | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.1% | 2V | 0.8V | - | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) |
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MAX71020AEUI+IC ENERGY METER 1PH 28TSSOP |
0 | - |
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- | 28-TSSOP (0.173", 4.40mm Width) | Tube | Discontinued at Digi-Key | 50kOhm ~ 100kOhm | 0.5% | -1.1V, 2V | 0.8V, 0.96V | 3mA | 2.8 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 28-TSSOP |
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MAX71020AETI+IC AFE ELECTRIC METER QFN |
0 | - |
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- | 28-WFQFN Exposed Pad | Tube | Discontinued at Digi-Key | 50kOhm ~ 100kOhm | 0.5% | -1.1V, 2V | 0.8V, 0.96V | 3mA | 2.8 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 28-TQFN (4x4) |
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78M6612-IMR/FIC POWER MEASUREMENT AC 68-QFN |
0 | - |
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Single Converter Technology® | 68-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.5% | 2V | 0.8V | - | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 68-SQFN (8x8) |
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78M6613-IM/FIC AC PWR MON APPLIANCES 32-QFN |
0 | - |
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Teridian™ | 32-VFQFN Exposed Pad | Tube | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.5% | 2V | 0.8V | 9.1mA | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN-EP (5x5) |
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CS5460A-BSZRIC ENERGY METERING 1PHASE 24SSOP |
0 | - |
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- | 24-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Obsolete | 30kOhm | 0.1% | 0.8V | 0.2V | 2.9mA | 4.75 V ~ 5.25 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 24-SSOP |
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78M6611-IVT/FIC POWER MEASUREMENT AC 24-TSSOP |
0 | - |
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- | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - |
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78M6612-IGTR/FIC POWER MEASUREMENT AC 64-LQFP |
0 | - |
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Single Converter Technology® | 64-LQFP | Tape & Reel (TR) | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.5% | 2V | 0.8V | - | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) |
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78M6612-MR/F/P2IC PWR MEASUREMENT AC 68SQFN |
0 | - |
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Single Converter Technology® | 68-VFQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.5% | 2V | 0.8V | - | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 68-SQFN (8x8) |
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78M6613-IMR/F/PSPIC PWR MEASUREMENT 1PH AC 32SQFN |
0 | - |
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Teridian™ | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 40kOhm ~ 90kOhm | 0.5% | 2V | 0.8V | 9.1mA | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 32-SQFN (5x5) |
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CS5464-ISZRIC ENERGY METERING 1PHASE 28SSOP |
0 | - |
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- | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | 30kOhm | 0.1% | 0.8V | 0.2V | 3.5mA | 4.75 V ~ 5.25 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 28-SSOP |
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78M6613-IM/F/PP1IC PWR MEASUREMENT AC 32SQFN |
0 | - |
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Teridian™ | 32-VFQFN Exposed Pad | Tube | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.5% | 2V | 0.8V | 9.1mA | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN-EP (5x5) |
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78M6613-IM/F/PW4IC PWR MEASUREMENT 1PH AC 32SQFN |
0 | - |
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Teridian™ | 32-VFQFN Exposed Pad | Tube | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.5% | 2V | 0.8V | 9.1mA | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN-EP (5x5) |
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78M6613-IM/F/PW2IC PWR MEASUREMENT AC 32SQFN |
0 | - |
|
- |
Teridian™ | 32-VFQFN Exposed Pad | Tube | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.5% | 2V | 0.8V | 9.1mA | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
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71M6511-IGT/FIC ENERGY METER RESIDENT 64-LQFP |
0 | - |
|
- |
Single Converter Technology® | 64-LQFP | Tray | Discontinued at Digi-Key | 40kOhm ~ 90kOhm | 0.1% | 2V | 0.8V | - | 3 V ~ 3.6 V | Single Phase | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) |
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71M6545T-IGTR/FIC ENERGY METER 64-LQFP |
0 | - |
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Single Converter Technology® | 64-LQFP | Tape & Reel (TR) | Obsolete | - | 0.1% | 2V | 0.8V | - | 3 V ~ 3.6 V | 3 Phase | -40°C ~ 85°C | - | - | Surface Mount | 64-LQFP (10x10) |
