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See Technical Specifications

PAC1934T-I/JQ +BOM

With the PAC1934T-I/JQ, users can accurately track and manage power usage across four separate channels for comprehensive power monitoring

Manufacturer:

Microchip
Mfr.Part #:

PAC1934T-I/JQ
Datasheet:

PAC1934T-I/JQ Datasheet (PDF)
Description:

Quad DC Power/Energy Monitor with Accumulator
Vsense Min FSR (mV):

-100
Vsense Max FSR (mV):

100
Vsense Accuracy (% FSR, Max):

0.9
EDA/CAD Models:

Request Free CAD Models for PAC1934T-I/JQ

PAC1934T-I/JQ General Description

The PAC1934T-I/JQ by Microchip Technology represents a state-of-the-art four-channel precision power and energy monitoring IC designed to meet the evolving needs of power monitoring in various applications. With the ability to monitor multiple power rails concurrently, it offers the flexibility required for modern system designs, making it suitable for applications such as servers, networking equipment, and industrial systems. Equipped with an integrated 16-bit ADC, this IC delivers high-resolution measurements, ensuring precise monitoring of voltage, current, power, and energy consumption. Its I2C interface facilitates seamless communication with microcontrollers and other digital devices, simplifying data retrieval and configuration. Additionally, the PAC1934T-I/JQ incorporates advanced features including programmable alert thresholds and on-chip accumulated energy registers, streamlining power management processes. Its compact form factor and low power consumption make it an excellent choice for integration into compact and energy-efficient designs, offering both performance and sustainability

Key Features

Wide dynamic range measurement
Accurate power estimation
Long-term data accumulation
Robust signal processing algorithms
Data transfer flexibility

Application

Precision power measurement
Reliable voltage monitoring
High-quality power analysis

Specifications

Description	Quad DC Power/Energy Monitor with Accumulator	Vsense min FSR (mV)	-100
Vsense max FSR (mV)	100	Vsense accuracy (% FSR, max)	0.9
Vbus Range min (V)	0	Vbus Range max (V)	32
Vbus accuracy (% FSR, max)	0.5	Sampling Interval min (msec)	0.98
Sampling Interval max (msec)	125	Remote Temperature Monitors	0
Temperature Accuracy Max (°)	0	Alert/Therm	0
Interface	SMBus/I2C	Address Select	16
# Current Channel	4	ADC Resolution (bit)	16

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Packing

AVAQ determines and packages all devices based on electrostatic discharge (ESD) and moisture sensitivity level (MSL) protection requirements.

Warranty

365-Day Product

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Ratings and Reviews

D**s 01/13/2024

The PAC1934T-I/JQ components received from Avaq are top-notch! They are genuine and flawlessly function in my electronic projects. Highly recommended for their quality!

B**y 11/04/2023

Avaq's swift delivery of the PAC1934T-I/JQ components exceeded my expectations. The brand new devices are impeccable, and their customer service is truly commendable!

A**h 11/09/2022

Extremely satisfied with Avaq's quick delivery and the top-quality PAC1934T-I/JQ components received. I can trust this distributor for all my future electronic needs.

H**n 01/05/2022

The PAC1934T-I/JQ components from Avaq are exactly as described - original, brand new, and high in quality. Couldn't be happier with my purchase!