Microchip MCP39F521-E/MQ

Manufacturer No:

MCP39F521-E/MQ

Manufacturer:

Microchip

Package:

28-VFQFN Exposed Pad

Description:

I2C Power Monitoring IC with Calculations and Energy Accumulation designed for measurement of input power for AC/DC power supplies, power meters, and

Quantity:

Delivery:

Payment:

In Stock :Available

Price not displayed? Please send an RFQ, and we will respond immediately.

MCP39F521-E/MQ information

Microchip MCP39F521-E/MQ technical specifications, attributes, parameters and parts with similar specifications to Microchip MCP39F521-E/MQ.

Type
Parameter

Resolution
24

Sample Rate kSPS Max
0.0125

Input Channels Differential
2

SNR typ
95

SFDRTyp
111

ENOB
15.4

INL Typ LSB
1

Download datasheets and manufacturer documentation for Microchip MCP39F521-E/MQ.

Data Sheets:

e2777e742e2d404eaadada30174df513.pdf

User Guide:

54b1bc67b053dc0a71e7e426e7e49cef.pdf

The MCP39F521 is a highly integrated, single-phase power-monitoring IC designed for real-time measurement of input power for AC/DC power supplies, providing power and energy values. It includes dual-channel delta sigma ADCs, a 16-bit calculation engine, EEPROM and a flexible 2-wire interface. An integrated low-drift voltage reference in addition to 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.

Power Monitoring Accuracy capable of 0.1% error across 4000:1 dynamic range
Active, Reactive, 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
I2C Interface
512 bytes User-accessible EEPROM through page read/write commands
Non-volatile On-chip Memory, no external memory required
Low-Drift Internal Voltage Reference: 10 ppm/°C typical
28-lead 5x5 QFN package
Extended Temperature Range -40°C to +125°C
AEC-Q100 Grade 1

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

Currently, our products are shipped through DHL, FedEx, SF, and UPS.

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.