電力計測IC

アナログ・デバイセズのADE電力計測ICは、次世代スマートメーター・アーキテクチャに関する課題を解決します。また、電力量(kWh)、皮相電力量(kVA)、無効電力量(kVAR)、RMS値、電力特性の計測に最適で、単相/多相電力量計、工業用計測器、電力量監視などのアプリケーションにおいて、高い精度を発揮します。アナログ・デバイセズのADE電力計測ICは、A/Dコンバータと固定機能のデジタル・シグナル・プロセッサを組み合わせることにより、重要な計測を行う一方で、比類のない機能と使いやすさを実現します。
製品セレクション・テーブル

All Energy Metering ICs

Energy Metering ICs

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SortOrderPart#Device Primary FunctionMeasurements AvailableIsense TypeConfig/Programming InterfActive Energy Accuracy
(%)
MCU on chipTamper Proof SupportSpecial FeaturesVsupply (min)
(V)
Vsupply Pos-1 (max)
(V)
Isupply Pos (max)
(A)
US Price 1000 to 4999
($ US)
1ADE9078 Polyphase Apparent Power, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, SPI 0.1 No Yes Low Power, Waveform Buffer 2.7 3.63 12m $5.85
2ADE7978 Metrology Engine Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Shunt CF Pulses, I²C w/HSDC, SPI 0.2 No No 5kV isolation, Meter Chipset w/isoPower and iCoupler technology 3 3.6 10.6m $1.90
3ADE7933 Polyphase Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Shunt Propietary interace with ADE7978 0.2 No No 1 of 3 chip set-ADE7932, 7933, 7978, 3 channel Meter Chipset w/IsoPower iCoupler tech, 5kV isolation, Magnetic Field Immunity 3 3.6 10.6m $5.71
4ADE7932 Polyphase Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Shunt Propietary interace with ADE7978 0.2 No No 1 of 3 chip set-ADE7932, 7933, 7978, 2 channel Meter Chipset w/IsoPower iCoupler tech, 5kV isolation, Magnetic Field Immunity 3 3.6 10.6m $5.42
5ADE7816 Single Phase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Rogowski Coil HSDC, I²C, SPI 0.1 No No 6 Current/ 1 Voltage input 3 3.6- $4.65
6ADE7880 Polyphase Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Vrms Current Transformer, Rogowski Coil CF Pulses, I²C w/HSDC, SPI 0.1 No No Harmonic Monitoring, Low Power, Waveform Sampling 2.4 3.7 25m $6.79
7ADE7953 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I²C, SPI, UART 0.1 No Yes Waveform Sampling 3 3.6 6.8m $1.51
8ADE7878 Polyphase Apparent Power, Fundamental Active, Fundamental Reactive, Irms, Neutral Measurement, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, I²C w/HSDC, SPI 0.1 No Yes Low Power, Waveform Sampling 2.4 3.7- $6.50
9ADE7868 Polyphase Apparent Power, Irms, Neutral Measurement, Total Active Power, Total Harmonic Distortion, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, I²C w/HSDC, SPI 0.1 No Yes Low Power, Waveform Sampling 2.4 3.7 22m $4.89
10ADE7858 Polyphase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, I²C w/HSDC, SPI 0.1 No Yes Waveform Sampling 2.4 3.7 22m $4.73
11ADE7854 Polyphase Apparent Power, Irms, Total Active Power, Vrms Current Transformer, Rogowski Coil CF Pulses, I²C w/HSDC, SPI 0.1 No No Waveform Sampling 2.4 3.7- $4.73
12ADE5569 Single Phase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I²C, SPI, UART 0.1 Yes No Low Power, Watchdog Timer 3.13 3.46 4.4m $3.51
13ADE7116 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Vrms Current Transformer, Shunt CF Pulses, I²C, SPI, UART 0.1 Yes Yes Fault Protected, Low Power, Watchdog Timer 3.13 3.46 4m-
14ADE5169 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I²C, SPI, UART 0.1 Yes Yes Single Phase 3.13 3.46 4.4m $3.51
15ADE7569 Single Phase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I²C, SPI, UART 0.1 Yes No Single Phase 3.13 3.46 4m-
16ADE7169 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, I²C, SPI, UART 0.1 Yes Yes Fault Protected, Low Power, Watchdog Timer 3.13 3.46 4m-
17ADE7166 Single Phase Apparent Power, Irms, Neutral Measurement, Total Active Power, Vrms Current Transformer, Shunt CF Pulses, I²C, SPI, UART 0.1 Yes Yes Fault Protected, Low Power, Watchdog Timer 3.13 3.46 4m-
18ADE7566 Single Phase Apparent Power, Irms, Total Active Power, Vrms Current Transformer, Shunt CF Pulses, I²C, SPI, UART 0.1 Yes No Low Power, Watchdog Timer 3.13 3.46 4m-
19ADE7762 Polyphase Total Active Power Current Transformer CF Pulses 0.1 No No Phase Drop Indicator, Reverse Power Monitor 4.75 5.25 8.5m-
20ADE7761B Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No Yes Fault Protected, Reverse Power Monitor 4.75 5.25 3m $1.38
21ADE7752A Polyphase Total Active Power Current Transformer CF Pulses 0.1 No No- 4.75 5.25 6m $4.35
22ADE7769 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Low Power, Reverse Power Monitor 4.75 5.25 4m $1.17
23ADE7768 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Reverse Power Monitor 4.75 5.25 4m $1.17
24ADE7763 Single Phase Apparent Power, Irms, Total Active Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, SPI 0.1 No No Low Power, Waveform Sampling-- 5m $1.61
25ADE7758 Polyphase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil CF Pulses, SPI 0.1 No No Waveform Sampling 4.75 5.25 14m $6.49
26ADE7753 Single Phase Apparent Power, Irms, Total Active Power, Total Reactive Power, Vrms Current Transformer, Rogowski Coil, Shunt CF Pulses, SPI 0.1 No No Low Power, Waveform Sampling 4.75 5.25 5m $1.85
27ADE7754 Polyphase Apparent Power, Irms, Total Active Power, Vrms Current Transformer CF Pulses, SPI 0.1 No No Low Power 4.75 5.25 25m $5.61
28ADE7759 Single Phase Total Active Power Current Transformer, Rogowski Coil, Shunt CF Pulses, SPI 0.1 No No Low Power, Waveform Sampling 4.75 5.25 5m $1.99
29ADE7755 Single Phase Total Active Power Current Transformer, Shunt CF Pulses 0.1 No No Low Power 4.75 5.25 3.5m $1.55