PAC1944数据手册集成电路（IC）的电流调节/管理规格书PDF

描述 Description

The PAC1944 is a quad power monitor and energy monitor that reports on bus voltage and sense voltage 16-bits of resolution.  Power is reported as a simultaneous product of two 16-bit independent bus and sense voltages.  All registers are accessible through I2C / SMBus including an 8 sample average for reading stability.  The device can detect over/undervoltage, over/undercurrent and overpower against user programmed limits for each channel and generate ALERT outputs.

特性 Features

High-Side Current Monitor with Four Channels100 mV Full-Scale Range (configurable to 50mV)
External Sense Resistor Sets the Full-Scale Current Range

简介

PAC1944属于集成电路（IC）的电流调节/管理。由制造生产的PAC1944电流调节/管理电流调节和管理 IC 是用于监视和调节电路电流的半导体器件。功能包括电流表、限流、电流镜、电流监控器、电流调节器、电流纹波抑制器、电流检测、电流源、电流开关和电子保险丝，电流输出从 100 μA 至 50 A 可调。