MCP3919A1T-E/MQ
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- Mfr.Part #
- MCP3919A1T-E/MQ
- Manufacturer
- Microchip Technology
- Package / Case
- 28-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC ENERGY METER FRONT 3CH 24QFN
- Stock
- 14,683
- In Stock ：
- 14,683
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- Manufacturer :
- Microchip Technology
- Product Category :
- Energy Metering
- Meter Type :
- 3 Phase
- Screening Level :
- Extended Industrial
- Supplier Device Package :
- 28-QFN (4x4)
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Surface Mount :
- yes
- Mounting Type :
- Surface Mount
- Input Impedance :
- --
- Power Supply Type :
- Analog/Digital
- Maximum Operating Supply Voltage :
- 3.6 V
- Height Seated (Max) :
- 1mm
- JESD-609 Code :
- e3
- Package / Case :
- 28-VFQFN Exposed Pad
- Operating Temperature :
- -40°C~125°C
- Terminal Pitch :
- 0.5mm
- Product Type :
- Analog Front End - AFE
- Length :
- 5mm
- Operating Supply Current :
- 6.1/1 mA
- Qualification :
- AEC-Q100
- Width :
- 5mm
- Subcategory :
- Data Converter ICs
- Maximum Input Voltage :
- 0.7(Min) V
- Voltage - I/O High :
- 0.7V
- Package :
- Tape and Reel (TR)
- Packaging :
- Tape and Reel (TR)
- RoHS Status :
- ROHS3 Compliant
- Series :
- --
- Product Status :
- Active
- Voltage - I/O Low :
- 0.3V
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Brand :
- Microchip Technology
- RoHS :
- Details
- Interface Type :
- Serial (2-Wire, SPI)
- Number of ADC Inputs :
- 2
- Supplier Package :
- QFN
- Manufacturer :
- Microchip
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Type :
- Analog Front End
- Pin Count :
- 28
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Current - Supply :
- 2.1mA
- Product Category :
- Analog Front End - AFE
- Voltage - Supply :
- 2.7V~3.6V
- Factory Lead Time :
- 12 Weeks
- Base Part Number :
- MCP3919
- Number of Terminations :
- 28
- JESD-30 Code :
- S-PQCC-N28
- Operating Supply Voltage :
- 3V
- Typical Operating Supply Voltage :
- 3, 3.3 V
- Supply Voltage-Min (Vsup) :
- 2.7V
- Terminal Form :
- NO LEAD
- Interface :
- SPI
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Resolution :
- 24 bit
- Measurement Error :
- 0.1%
- Number of Functions :
- 1
- Minimum Operating Supply Voltage :
- 2.7 V
- Supply Voltage :
- 3V
- Category :
- Analog Front End
- Published :
- 2017
- Number of ADCs :
- 3
- Mounting Style :
- SMD/SMT
- Mounting :
- Surface Mount
- Terminal Position :
- QUAD
- Base Product Number :
- MCP3919
- Number of Channels :
- 3
- Number of Channels per Chip :
- 3
- Datasheets
- MCP3919A1T-E/MQ
Energy Metering Microchip Technology MCP3919A1T-E/MQ Overview
The MCP3919A1T-E/MQ by Microchip Technology stands as a pivotal component in advanced energy metering solutions. Designed for high accuracy and low noise performance, this integrated circuit (IC) specializes in the management and measurement of electrical power with its three-channel analog frontend architecture. Ideal for utility metering and monitoring systems, this IC supports a range of applications from residential energy meters to industrial power management systems. The integration of this device ensures enhanced reliability and efficiency in energy measurement, crucial for optimizing energy consumption and reducing operational costs.
MCP3919A1T-E/MQ Features
This IC is packed with features designed for robust energy metering applications. It includes a 24-bit delta-sigma ADC, providing high-resolution measurement capabilities. The device offers an exceptional dynamic range and boasts an internal low-drift voltage reference to enhance accuracy. It supports a flexible serial interface compatible with SPI and I²C protocols, facilitating easy integration into existing systems. Additionally, the MCP3919A1T-E/MQ operates over a wide temperature range, making it suitable for harsh environmental conditions.
MCP3919A1T-E/MQ Applications
- Residential Energy Meters: Utilized in home energy management systems to provide precise consumption data to both utilities and consumers, aiding in better energy usage planning and billing.
- Commercial Building Management: Integral for monitoring and controlling energy use within commercial buildings, ensuring efficient operation and cost savings on utilities.
- Industrial Power Monitoring: Helps in tracking and analyzing power usage in factories, aiding in the implementation of energy-saving measures and maintenance planning.
- Renewable Energy Systems: Used in solar and wind power measurement systems to accurately monitor the output and efficiency of renewable energy sources.
- Smart Grid Infrastructure: Essential for smart grid applications, where accurate and reliable data is crucial for grid management and reliability.
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