90E36ERGI

Name: 90E36ERGI
Brand: Microchip
SKU: 90E36ERGI
Availability: InStock

Product FAQ

1. Is 90E36ERGI available for RFQ?

Yes. 90E36ERGI by Microchip is available for RFQ. Submit your required quantity and our team will confirm real-time stock, lead time, and volume pricing.

2. Why is there no fixed price for 90E36ERGI?

Pricing for 90E36ERGI can vary by order quantity, market availability, date code, packaging, and delivery destination. Request a quote to receive the latest volume pricing.

3. What are the key specifications of 90E36ERGI?

90E36ERGI is a Microchip Power Management ICs with Crystal Oscillator Frequency: 16.384MHz and Reactive Energy Accuracy: ±0.2%. Review the product details or submit an RFQ if you need confirmation before purchase.

4. How fast can I get a quote for 90E36ERGI?

Our sales team usually responds within 24 hours after receiving your RFQ. The quote may include stock status, unit price, lead time, shipping options, and available alternatives.

5. How soon can 90E36ERGI be shipped?

If stock is confirmed, in-stock parts can usually ship within 1–2 business days. Final lead time depends on quantity, stock source, and delivery destination.

6. Can you suggest alternatives to 90E36ERGI?

Part No:

Power Management ICs

Manufacturer:

Microchip

Description:

Poly-Phase High-Performance Wide-Span Energy Metering IC

Datasheet:

Stock Status:

Available for RFQ

Pricing:

Request Volume Pricing

Quote Response:

Within 24 Hours

Shipping:

In-stock parts ship in 1–2 business days

Specification

Type

Parameter

Operating Temperature

-40°C ~ +85°C

Supply Voltage

2.8V ~ 3.6V

Package

TQFP48

Active Energy Accuracy

±0.1%

Crystal Oscillator Frequency

16.384MHz

Measurement Accuracy

±0.5%

Reactive Energy Accuracy

±0.2%

Temperature Coefficient

6ppm/°C

Products Detail

The 90E36 is a poly-phase high performance wide-dynamic range metering IC with 7 independent 2nd order sigma-delta ADCs for three voltage channels and four current channels. It incorporates an embedded DSP for calculating active/reactive/apparent energy, fundamental/harmonic energy, and measurement parameters like voltage/current RMS and mean power. Features include THD and DFT functions, event detection, multiple power modes, and a four-wire SPI interface with DMA capability. The IC ensures long-term stability through proprietary ADC and auto-temperature compensation technology.

Key Features

Metering features compliant with IEC62052-11, IEC62053-22/23, ANSI C12.1/12.20
±0.1% active energy accuracy over 6000:1 dynamic range
6 ppm/°C temperature coefficient
Single-point calibration
±1°C temperature sensor accuracy
Electrical parameters measurement with ±0.5% fiducial error
Active/reactive/apparent energy with independent registers
Programmable startup/no-load thresholds
Dedicated ADC and gains for phase/neutral current sampling
Programmable power modes (Normal, Idle, Detection, Partial Measurement)
THD and DFT functions for 2~32 order harmonics
Event detection (sag, phase loss, reverse flow, overcurrent, THD+N)
3.3V single supply (2.8V~3.6V)
Four-wire SPI with DMA
Parameter diagnosis and interrupt outputs
Programmable voltage sag detection and zero-crossing
CF1/CF2/CF3/CF4 pulse outputs
16.384 MHz crystal oscillator
TQFP48 package
-40°C ~ +85°C operating temperature

Application scenarios

Poly-phase energy meters of class 0.5S and class 1 in three-phase four-wire or three-phase three-wire systems
Data Acquisition Terminal
Power monitoring instruments