MCP3909RD-3PH1 Microchip Technology, MCP3909RD-3PH1 Datasheet - Page 8

• Manufacturer Part Number: MCP3909RD-3PH1
• Description: REF DESIGN MCP3909 3PH ENGY MTR
• Manufacturer: Microchip Technology

Specifications of MCP3909RD-3PH1

• Main Purpose: Power Management, Energy/Power Meter
• Embedded: No
• Utilized Ic / Part: MCP3909, PIC18F2520, PIC18F4550
• Primary Attributes: 3-Ph, 220 VAC, In Case, LCD, USB, GUI
• Secondary Attributes: Opto-Isolated Interface for Safety
• Operating Voltage: 220 V
• Operating Current: 5 A
• Description/function: Energy Meter
• For Use With/related Products: MCP3909
• Lead Free Status / RoHS Status: Not applicable / Not applicable

MCP3909 3-Phase Energy Meter Reference Design
RECOMMENDED READING
THE MICROCHIP WEB SITE
CUSTOMER SUPPORT
DS51643B-page 4
This user's guide describes how to use the MCP3909 3-Phase Energy Meter
Reference Design. Other useful documents are listed below. The following Microchip
documents are available and recommended as supplemental reference resources.
MCP3909 Data Sheet, “Energy Metering IC with SPI Interface and Active Power
Pulse Output“ (DS22025)
This data sheet provides detailed information regarding the MCP3909 device.
AN994 Application Note “IEC61036 Meter Design using the MCP3905/6 Energy
Metering Devices” (DS00994)
This application note documents the design decisions associated with using the
MCP390X devices for energy meter design and IEC compliance.
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