MCP3905-I/SS
- Mfr.Part #
- MCP3905-I/SS
- Manufacturer
- Microchip Technology
- Package / Case
- 24-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ENERGY METER 24-SSOP
- Stock
- 14,925
- In Stock :
- 14,925
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- Manufacturer :
- Microchip Technology
- Product Category :
- Energy Metering
- Height Seated (Max) :
- 1.99mm
- Published :
- 2005
- HTS Code :
- 8542.39.00.01
- Surface Mount :
- yes
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Pitch :
- 0.65mm
- Package :
- Tube
- Number of Terminations :
- 24
- Number of Terminals :
- 24
- Operating Temperature :
- -40°C~85°C
- Width :
- 5.3mm
- Voltage - I/O Low :
- 0.85V
- Qualification Status :
- Not Qualified
- RoHS Status :
- ROHS3 Compliant
- Pin Count :
- 24
- Voltage - Supply :
- 4.5V~5.5V
- Terminal Position :
- Dual
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-30 Code :
- R-PDSO-G24
- Manufacturer :
- Microchip Technology Inc
- Measurement Error :
- 0.1%
- Voltage - I/O High :
- 2.4V
- Product Status :
- Obsolete
- JESD-609 Code :
- e3
- Base Product Number :
- MCP3905
- Package Shape :
- RECTANGULAR
- Supplier Device Package :
- 24-SSOP
- Supply Voltage-Min (Vsup) :
- 4.5V
- Seated Height-Max :
- 1.99 mm
- Package / Case :
- 24-SSOP (0.209, 5.30mm Width)
- Meter Type :
- Single Phase
- Series :
- --
- Length :
- 8.2mm
- Input Impedance :
- 390kOhm
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Packaging :
- Tube
- Current - Supply :
- 2.7mA
- Power Supplies :
- 5V
- Number of Pins :
- 24
- Number of Functions :
- 1
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage-Max (Vsup) :
- 5.5V
- Base Part Number :
- MCP3905
- Mounting Type :
- Surface Mount
- Reach Compliance Code :
- Unknown
- Temperature Grade :
- Industrial
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- MCP3905-I/SS

Energy Metering Microchip Technology MCP3905-I/SS Overview
The Energy Metering Microchip Technology MCP3905-I/SS is a specialized integrated circuit designed for high-accuracy energy measurement applications. Developed by Microchip Technology, this IC is tailored for utility meters and systems that require precise monitoring and reporting of power consumption. The MCP3905-I/SS facilitates enhanced energy measurement with its analog front-end design and integrated real-time measurement capabilities, making it an ideal choice for developers looking to implement reliable and efficient energy metering solutions in their products.
MCP3905-I/SS Features
The MCP3905-I/SS offers a robust set of features that enhance its functionality in energy metering systems. It includes an on-chip low-drift voltage reference, a programmable gain amplifier, and a high-resolution delta-sigma ADC. The device supports active, reactive, and apparent energy measurement, and is capable of interfacing directly with current transformers and shunt resistors. Its low-power consumption and wide operating temperature range ensure reliability and durability in a variety of environmental conditions.
MCP3905-I/SS Applications
- Residential Energy Meters: The MCP3905-I/SS is used in residential energy meters for accurate household energy consumption tracking. It enables utility companies to provide precise billing and monitoring services.
- Commercial Building Management Systems: In commercial buildings, this IC helps manage and record energy usage, facilitating efficient energy management and cost savings on utility bills.
- Industrial Power Monitoring: Ideal for industrial settings, the MCP3905-I/SS assists in monitoring the power usage of heavy machinery and systems, ensuring optimal energy deployment and identifying potential areas for energy savings.
- Renewable Energy Systems: It is also applied in renewable energy systems, such as solar panels and wind turbines, to measure and optimize the efficiency of power generation.
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