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— IC芯片 | 连接器 | 传感器 | 被动器件 —

Energy metering integrated circuits are designed for high accuracy electrical energy measurement in single, dual, and three phase power line systems. They measure line voltage and current, and can calculate active, reactive, and apparent energy as well as instantaneous rms voltage and current.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
![]() CS5480-INZR $2.06 | Cirrus Logic Inc. | IC ENERGY METER 3-CH 24QFN | Tape & Reel (TR) | 24-QFN (4x4) | Surface Mount | - | -40°C ~ 85°C |
![]() CS5484-INZ $5.78 | Cirrus Logic Inc. | IC 4-CH POWER MEASUREMENT | Tray | 28-QFN (5x5) | Surface Mount | - | -40°C ~ 85°C |
![]() CS5484-INZR $2.30 | Cirrus Logic Inc. | IC ENERGY METER 4-CH 28QFN | Tape & Reel (TR) | 28-QFN (5x5) | Surface Mount | - | -40°C ~ 85°C |
![]() CS5490-ISZ $4.96 | Cirrus Logic Inc. | IC ENERGY METER 2-CH 16SOIC | Bulk | 16-SOIC | Surface Mount | - | -40°C ~ 85°C |
![]() CS5490-ISZR $4.96 | Cirrus Logic Inc. | IC ENERGY METER 2-CH 16SOIC | Tape & Reel (TR),Cut Tape (CT) | 16-SOIC | Surface Mount | - | -40°C ~ 85°C |
![]() LM25056APSQ/NOPB $4.16 | Texas Instruments | IC PWR MGMT W/PMBUS 24WQFN | Tape & Reel (TR),Cut Tape (CT),Bulk | 24-WQFN (4x5) | Surface Mount | - | -40°C ~ 125°C |
![]() LM25056APSQE/NOPB $5.33 | Texas Instruments | IC PWR MGMT W/PMBUS 24WQFN | Tape & Reel (TR),Cut Tape (CT),Bulk | 24-WQFN (4x5) | Surface Mount | - | -40°C ~ 125°C |
![]() LM25056APSQX/NOPB $1.90 | Texas Instruments | IC PWR MGMT W/PMBUS 24WQFN | Tape & Reel (TR) | 24-WQFN (4x5) | Surface Mount | - | -40°C ~ 125°C |