Microchip Technology PAC1934T-I/J6CX Product Overview

The PAC1934T-I/J6CX is a high-precision, quad-channel power and energy monitoring device designed by Microchip Technology, a leader in microcontroller, mixed-signal, analog, and Flash-IP solutions. This device is engineered to provide detailed power consumption data, which is crucial for managing power requirements in a wide range of applications, from portable devices to industrial systems.

Integrating the PAC1934T-I/J6CX into your system allows for the monitoring of voltage levels, current flow, power usage, and energy consumption across four channels with exceptional accuracy. This level of precision is achieved through 16-bit analog-to-digital converters (ADCs) and a 17-bit accumulator for energy calculations. The device operates over a wide voltage range of 0V to 32V and can measure currents with a full-scale range of ±32A, depending on the external sense resistor selected.

One of the standout features of this product is its ability to directly output power, current, and voltage measurements in a digital format, which can be easily accessed via an I²C interface. This digital output simplifies integration, eliminates the need for additional analog-to-digital conversion, and enhances the reliability of the data collected.

The PAC1934T-I/J6CX is versatile and is designed with power management in mind. It is ideal for battery-operated devices, energy monitoring systems, and intelligent power supply systems, where precise energy measurement is vital for optimizing power consumption and extending battery life. Additionally, the device supports bidirectional current measurement, making it suitable for applications with rechargeable batteries.

Packaged in a compact 20-pin WQFN (6x6mm) package, the PAC1934T-I/J6CX is designed for space-constrained applications. It also features an operating temperature range of -40°C to +125°C, ensuring reliable performance across various environments.

In summary, the PAC1934T-I/J6CX from Microchip Technology is a sophisticated solution for power and energy monitoring, providing developers with precise data and a high degree of integration to optimize their power management strategies.