What are Energy Metering ?
Energy Metering components are specialized devices used to measure and monitor electrical energy consumption in various applications. They are commonly utilized in industrial power management, new product design, and maintenance tasks. Important specifications include Current, which affects the range of measurement; Input Impedance, which ensures compatibility with the circuit; and Measurement Error, which impacts the accuracy of readings. Ensuring these specifications align with existing systems is crucial for effective integration and performance.
Parts in this category
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| Part & Mfr | Total Stock | Pricing & RFQ | AEC Qualified | Accuracy | Automotive Grade | Configuration | Current | Features | Frequency | Industrial Grade | Input Impedance | Interface | Lead Style | Measurement Error | Medical Grade | Memory Size | Meter Type | Military Grade | Mounting Type | Number of Channels | Number of I/O | Number of Pins | Operating Temperature | Operating Voltage | Power Consumption | Power Dissipation | RAM Size | SVHC Present | Supplier Device Package | Supplier Package | Supply Current | Supply Voltage | Tape & Reel | Voltage | Voltage Supply | Watchdog Timer | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Analog Devices / Maxim Integrated
|
965
|
Price on request
965
|
- | - | - | - | 3mA | - | - | - | 50kOhm ~ 100kOhm | - | - | 0.5% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 28-TQFN (4x4) | - | - | - | Yes | -1.1V, 2V | - | - | |
Analog Devices / Maxim Integrated
|
905
|
Price on request
905
|
- | - | - | - | - | - | - | - | 40 kOhm | - | - | 0.1% | - | - | Single Phase, Dual Phase | - | Surface Mount | - | - | - | -40°C | 3.3V | - | - | - | - | 68-SQFN (8x8) | 68-SQFN (8x8) | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
865
|
Price on request
865
|
- | - | - | - | - | - | - | - | - | - | - | 0.1% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | 3/5KB | - | 64-LQFP (10x10) | 64-LQFP (10x10) | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
802
|
Price on request
802
|
- | - | - | - | - | - | - | - | 40kOhm ~ 90kOhm | - | - | < 0.5% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 68-SQFN (8x8) | 68-SQFN (8x8) | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
685
|
Price on request
685
|
- | - | - | - | 3.6mA | - | - | - | - | - | - | - | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C to 105°C | - | - | - | - | - | 16-LFCSP-WQ (4x4) | - | - | - | - | 1.1V | - | - | |
Cirrus Logic Inc.
|
599
|
Price on request
599
|
- | - | - | - | 3.5mA | Pulse output, Fault detection, Digital calibration and compensation, Built-in temperature sensor, Programmable gain, Built-in reference source | - | - | 30kOhm | - | - | 0.1% | - | - | Single-Phase Energy Metering IC | - | Surface Mount | - | - | - | -40°C ~ +85°C | - | - | 25mW | - | Not Present | 28-SSOP | - | 3.5mA | 4.75V~5.25V | - | 0.8V | - | - | |
Analog Devices / Maxim Integrated
|
550
|
Price on request
550
|
- | - | - | - | 8.1mA | - | - | - | - | - | - | - | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C | - | - | - | - | - | 32-TQFN (5x5) | - | - | - | - | 3V | - | - | |
Analog Devices / Maxim Integrated
|
505
|
Price on request
505
|
- | - | - | - | 3.6mA | - | - | - | - | - | - | - | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C to 105°C | - | - | - | - | Not Present | 16-LFCSP-WQ (4x4) | - | - | - | - | 1.1V | - | - | |
Analog Devices / Maxim Integrated
|
400
|
Price on request
400
|
- | - | - | - | 12.5mA | - | - | - | - | - | - | 0.1% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 100-LQFP (14x14) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
325
|
Price on request
325
|
- | - | - | - | 6mA | - | 50 Hz/60 Hz | - | 450kOhm | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 24-SOIC | - | - | - | - | 2.4V / 5V | - | - | |
Microchip Technology
|
250
|
Price on request
250
|
No | - | No | - | 1.5mA | - | - | Yes | - | - | - | 0.1% | No | - | 2 x Single Phase | No | Surface Mount | - | - | - | -40°C ~ 125°C | - | - | - | - | Not Present | 20-QFN (4x4) | - | - | - | - | 0.7V | - | - | |
Analog Devices / Maxim Integrated
|
186
|
Price on request
186
|
- | - | - | - | - | - | - | - | - | - | - | 0.5% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | 22mW | - | - | Not Present | 100-LQFP (14x14) | - | - | - | - | 3 V ~ 3.6 V | - | - | |
Analog Devices / Maxim Integrated
|
160
|
Price on request
160
|
- | - | - | - | 7 mA | - | - | - | 370 kOhm | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C | - | - | - | - | Not Present | 24-SOIC | 24-SOIC | - | - | - | 5 V | - | - | |
Analog Devices / Maxim Integrated
|
160
|
Price on request
160
|
- | - | - | - | - | - | - | - | - | - | - | < 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | 30mW typical at 3.3V | - | - | - | 64-LQFP (10x10) | - | - | - | - | 3 V ~ 3.6 V | - | - | |
Analog Devices / Maxim Integrated
|
150
|
Price on request
150
|
- | - | - | - | 20mA | - | - | - | 400kOhm | - | - | 0.2% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C | - | - | - | - | - | 40-LFCSP-WQ (6x6) | - | - | - | - | 2.4 V | - | - | |
Analog Devices / Maxim Integrated
|
50
|
Price on request
50
|
- | - | - | - | 20mA | - | - | - | 400kOhm | - | - | 0.2% | - | - | 3 Phase | - | Surface Mount | - | - | 40 | -40°C ~ 85°C | - | - | - | - | - | 40-LFCSP-WQ (6x6) | 40-LFCSP-WQ (6x6) | - | - | - | 2V, 2.4V | - | - | |
Analog Devices / Maxim Integrated
|
41
|
Price on request
41
|
- | - | - | - | 8mA | - | - | - | 380kOhm | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 24-SOIC | 24-SOIC | - | - | - | 2.4V | - | - | |
Analog Devices / Maxim Integrated
|
35
|
Price on request
35
|
- | - | - | - | 3 mA | On-chip digital integrator enables direct interface to current sensors with di/dt output; A PGA in the current channel allows direct interface to shunts and current transformers; Positive-only energy accumulation mode available; On-chip user programmable threshold for line voltage surge and SAG and PSU supervisory; Digital calibration for power, phase, and input offset; Pulse output with programmable frequency; Interrupt request pin (IRQ); Two 16-bit -Δ ADCs; Digital integrator (on CH1); Reference circuitry; Signal processing for energy, voltage period, and RMS calculations; Selectable digital integrator for di/dt sensors; Pulse output frequency (CF) proportional to active power; System calibration for accuracy; Detects short duration low or high voltage variations; Positive-only accumulation mode for positive power; Internal no-load threshold prevents creep; Zero-crossing output (ZX) synchronized pulse | - | - | 390 kOhm | SPI® compatible | - | 0.1% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | Single 5 V | - | - | - | - | 20-SSOP | - | - | - | - | 2.4V | - | - | |
Microchip Technology
|
30
|
Price on request
30
|
- | - | - | - | 2.8mA | - | - | - | - | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | 4 Channel | - | - | -40°C / 125°C | - | - | - | - | - | 28-SSOP | 28-SSOP | - | 3V | - | 0.7V | - | - | |
Analog Devices / Maxim Integrated
|
26
|
Price on request
26
|
- | 0.1% Typical | - | - | -10nA, 60nA | - | - | - | - | SPI | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | Up to 29 | - | -40°C ~ 85°C | - | - | - | - | - | 64-LQFP (10x10) | 64-LQFP (10x10) | - | - | - | 2V | - | Yes | |
Analog Devices / Maxim Integrated
|
14
|
Price on request
14
|
- | ±1% | - | - | 900µA | - | - | - | - | - | - | 0.4% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C | 2.7V to 100V | - | - | - | Not Present | 16-MSOP | - | - | - | - | 2.7 V ~ 100 V | - | - | |
Analog Devices / Maxim Integrated
|
14
|
Price on request
14
|
- | - | - | - | - | - | - | - | - | - | - | 0.1% | - | 32KB/3KB | 3 Phase | - | Surface Mount | - | - | - | -40°C | - | - | - | - | Not Present | 64-LQFP (10x10) | - | 1µA | - | - | 2V | 3V | - | |
|
Renesas
|
10
|
Price on request
10
|
- | - | - | - | - | - | - | - | 50kOhm, 80kOhm, 120kOhm | - | - | 0.5% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | Not Present | 48-TQFP (7x7) | 48-TQFP (7x7) | - | - | - | 2.8V, 3.6V | - | - | |
Analog Devices / Maxim Integrated
|
9
|
Price on request
9
|
- | - | - | - | 9.3mA | - | - | - | 113kOhm, 256kOhm, 7.8MOhm | - | - | 0.25% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C to +85°C | - | - | - | - | - | 32-LFCSP (5x5) | 32-LFCSP (5x5) | - | - | Yes | 2.4V, 2.5V | - | - | |
|
Renesas
|
7
|
Price on request
7
|
- | - | - | - | 23mA | - | - | - | 50kOhm, 80kOhm, 120kOhm | - | - | 0.5% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 48-TQFP (7x7) | - | - | - | - | 2.8V, 3.6V | - | - | |
Analog Devices / Maxim Integrated
|
1
|
Price on request
1
|
- | - | - | Pin- or Biselectable Delta or Wye | 9.1mA | - | - | - | 40kOhm ~ 90kOhm | - | - | < 0.5% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 56-TQFN (7x7) | 56-TQFN (7x7) | - | - | - | 2V | - | - | |
|
Analog Devices / Maxim Integrated
|
1
|
Price on request
1
|
- | - | - | - | - | - | - | - | - | - | Gull-Wing | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
Microchip Technology
|
1
|
Price on request
1
|
- | - | - | - | - | - | - | - | - | - | Gull Wing | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | -10nA, 60nA | - | - | - | - | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | -10nA, 60nA | - | - | - | - | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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Price and Stock
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- | - | - | - | 8.1mA | - | - | - | - | - | - | - | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 24-TQFN (4x4) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | 8.1mA | - | - | - | - | - | - | - | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 24-TQFN (4x4) | - | - | - | - | 2V | - | - | |
|
Microchip Technology
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
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Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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Price and Stock
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- | - | - | - | 8.1mA | - | - | - | - | - | - | - | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 24-TQFN (4x4) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | 8.1mA | - | - | - | - | - | - | - | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 24-TQFN (4x4) | - | - | - | - | 2V | - | - | |
|
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | - | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | - | 3 V ~ 3.6 V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | 40kOhm ~ 90kOhm | - | - | 0.1% | - | - | Single Phase, Dual Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 68-SQFN (8x8) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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Price and Stock
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- | - | - | - | - | - | - | - | 40kOhm ~ 90kOhm | - | - | 0.1% | - | - | Single Phase, Dual Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 100-LQFP (14x14) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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Price and Stock
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- | - | - | - | - | - | - | - | 40kOhm ~ 90kOhm | - | - | 0.1% | - | - | Single Phase, Dual Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 100-LQFP (14x14) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | - | - | - | - | - | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | - | 2V | - | - | |
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Analog Devices / Maxim Integrated
|
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- | - | - | - | 770µA | - | - | - | - | - | - | 0.1% | - | - | 3 Phase | - | Surface Mount | - | - | - | -20°C ~ 60°C | - | - | - | - | - | 8-SOIC | - | - | - | - | 2.5 V ~ 3.6 V | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | 8.1mA | - | - | - | 30kOhm ~ 90kOhm | - | - | - | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 24-TQFN (4x4) | - | - | - | - | 0.6V, 2V | - | - | |
Analog Devices / Maxim Integrated
|
Send RFQ |
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Price and Stock
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- | - | - | - | - | - | - | - | 40kOhm ~ 90kOhm | - | - | 0.5% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 64-LQFP (10x10) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | 40kOhm ~ 90kOhm | - | - | 0.5% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 68-SQFN (8x8) | - | - | - | - | 2V | - | - | |
|
Microchip Technology
|
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- | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
Analog Devices / Maxim Integrated
|
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- | - | - | - | 9.1mA | - | - | - | 40kOhm ~ 90kOhm | - | - | 0.5% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 32-QFN (5x5) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
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on Request Send RFQ |
- | - | - | - | 9.1mA | - | - | - | 40kOhm ~ 90kOhm | - | - | 0.5% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 32-QFN (5x5) | - | - | - | - | 2V | - | - | |
Analog Devices / Maxim Integrated
|
Send RFQ |
Price on request
Price and Stock
on Request Send RFQ |
- | - | - | - | - | - | - | - | 40kOhm ~ 90kOhm | - | - | 0.5% | - | - | Single Phase | - | Surface Mount | - | - | - | -40°C ~ 85°C | - | - | - | - | - | 68-SQFN (8x8) | - | - | - | - | 2V | - | - |
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