MCP39F511 Single-Phase Power-Monitoring ICs

Microchip Technology MCP39F511 Single-Phase Power-Monitoring ICs are designed for real-time measurement of input power for AC/DC power supplies and to provide power and energy values. The MCP39F511 ICs include dual-channel delta-sigma ADCs, a 16-bit calculation engine, EEPROM, and a flexible 2-wire interface. These ICs employ an integrated low-drift voltage reference in addition to the 94.5dB of SINAD performance on each measurement channel. The MCP39511 ICs are available in both single-channel (MCP39F511) and dual-channel (MCP39F511N) versions.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Sensing Method
Supply Voltage - Max
Supply Voltage - Min
Operating Supply Current
Accuracy
Minimum Operating Temperature
Maximum Operating Temperature
Mounting Style
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Microchip Technology Current & Power Monitors & Regulators Single-Phase, Dual-Mode(AC/DC) Power-Monitoring IC with Calculation and Energy Accumulation
Datasheet
5,148In Stock
6,600Expected 2027/01/04
Min.: 1
Mult.: 1
: 3,300

Power Monitors High or Low Side 3.6 V 2.7 V 13 mA 0.1 % - 40 C + 125 C SMD/SMT QFN-28 AEC-Q100 Reel, Cut Tape
Microchip Technology Current & Power Monitors & Regulators Power Monitor Dual Channel
Datasheet
338In Stock
Min.: 1
Mult.: 1

Power Monitors High or Low Side 3.6 V 2.7 V 13 mA 0.1 % - 40 C + 125 C SMD/SMT QFN-28 AEC-Q100 Tube
Microchip Technology Current & Power Monitors & Regulators Single-Phase, Dual-Mode(AC/DC) Power-Monitoring IC with Calculation and Energy Accumulation
Datasheet
32In Stock
146Expected 2026/09/15
Min.: 1
Mult.: 1

Power Monitors High or Low Side 3.6 V 2.7 V 13 mA 0.1 % - 40 C + 125 C SMD/SMT QFN-28 AEC-Q100 Tube
Microchip Technology Current & Power Monitors & Regulators Sing-Phase PwrMon IC w/Calc, Energy Accum
Datasheet
436Expected 2026/09/08
Min.: 1
Mult.: 1

Power Monitors High or Low Side 3.6 V 2.7 V 13 mA 0.1 % - 40 C + 125 C SMD/SMT QFN-28 AEC-Q100 Tube
Microchip Technology Current & Power Monitors & Regulators Sing-Phase PwrMon IC w/Calc, Energy Accum
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 3,300
Mult.: 3,300
: 3,300

Power Monitors 3.6 V 2.7 V 13 mA 0.1 % - 40 C + 125 C SMD/SMT QFN-28 AEC-Q100 Reel
Microchip Technology Current & Power Monitors & Regulators Power Monitor Dual Channel
Datasheet
Non-Stocked Lead-Time 29 Weeks
Min.: 3,300
Mult.: 3,300
: 3,300

Power Monitors 3.6 V 2.7 V 13 mA 0.1 % - 40 C + 125 C SMD/SMT QFN-28 AEC-Q100 Reel