Microchip 10 bit Energy Meter IC 28-Pin QFN, MCP39F511-E/MQ

RS Stock No.: 893-8271Brand: MicrochipManufacturers Part No.: MCP39F511-E/MQ
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Technical documents

Specifications

Resolution

10 bit

Mounting Type

Surface Mount

Package Type

QFN

Pin Count

28

Dimensions

5 x 5 x 0.95mm

Length

5mm

Width

5mm

Height

0.95mm

Maximum Operating Supply Voltage

3.6 V

Maximum Operating Temperature

+125 °C

Minimum Operating Supply Voltage

2.7 V

Minimum Operating Temperature

-40 °C

Product details

MCP39F511 Energy Measurement ICs

The MCP39F511 from Microchip is an integrated, single-phase power monitoring device that provides real-time measurement of input power and energy values for AC/DC power supplies. On-board are two Delta-Sigma Analogue-to-Digital Converters (ADCs), a 16-bit Calculation Engine, EEPROM and a flexible 2-Wire Interface. An integrated low-drift voltage reference, combined with the 94.5 dB of SINAD performance on each measurement channel, allows for better than 0.1% accurate designs across a 4000:1 dynamic range.

Features

Power monitoring accuracy capable of 0.1% error across 4000:1 dynamic range
Built-in calculations using a 16-Bit processing core measuring:
- Active, reactive and apparent Power
- Active and reactive energy accumulation
- True RMS current, RMS voltage
- Line frequency, power factor
Dedicated Zero Crossing Detection (ZCD) pin
Dedicated PWM output pin
Automatic event pin control through fast voltage surge detection
Fast calibration routines
2-wire UART with 115.2k baud rate
512 bytes user-accessible EEPROM through page read/write commands
Non-volatile on-chip Memory
Low-Drift Internal Voltage Reference: 10 ppm/°C typical
Extended Temperature Range -40°C to +125°C

Energy/Power Measurement - Microchip

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₪ 21.298

Each (In a Pack of 5) (ex VAT)

₪ 24.919

Each (In a Pack of 5) (inc VAT)

Microchip 10 bit Energy Meter IC 28-Pin QFN, MCP39F511-E/MQ
Select packaging type

₪ 21.298

Each (In a Pack of 5) (ex VAT)

₪ 24.919

Each (In a Pack of 5) (inc VAT)

Microchip 10 bit Energy Meter IC 28-Pin QFN, MCP39F511-E/MQ
Stock information temporarily unavailable.
Select packaging type

Buy in bulk

quantityUnit pricePer Pack
5 - 5₪ 21.298₪ 106.49
10 - 20₪ 19.466₪ 97.33
25 - 95₪ 18.221₪ 91.11
100+₪ 16.697₪ 83.48

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Technical documents

Specifications

Resolution

10 bit

Mounting Type

Surface Mount

Package Type

QFN

Pin Count

28

Dimensions

5 x 5 x 0.95mm

Length

5mm

Width

5mm

Height

0.95mm

Maximum Operating Supply Voltage

3.6 V

Maximum Operating Temperature

+125 °C

Minimum Operating Supply Voltage

2.7 V

Minimum Operating Temperature

-40 °C

Product details

MCP39F511 Energy Measurement ICs

The MCP39F511 from Microchip is an integrated, single-phase power monitoring device that provides real-time measurement of input power and energy values for AC/DC power supplies. On-board are two Delta-Sigma Analogue-to-Digital Converters (ADCs), a 16-bit Calculation Engine, EEPROM and a flexible 2-Wire Interface. An integrated low-drift voltage reference, combined with the 94.5 dB of SINAD performance on each measurement channel, allows for better than 0.1% accurate designs across a 4000:1 dynamic range.

Features

Power monitoring accuracy capable of 0.1% error across 4000:1 dynamic range
Built-in calculations using a 16-Bit processing core measuring:
- Active, reactive and apparent Power
- Active and reactive energy accumulation
- True RMS current, RMS voltage
- Line frequency, power factor
Dedicated Zero Crossing Detection (ZCD) pin
Dedicated PWM output pin
Automatic event pin control through fast voltage surge detection
Fast calibration routines
2-wire UART with 115.2k baud rate
512 bytes user-accessible EEPROM through page read/write commands
Non-volatile on-chip Memory
Low-Drift Internal Voltage Reference: 10 ppm/°C typical
Extended Temperature Range -40°C to +125°C

Energy/Power Measurement - Microchip