PAC1934T-I/JQ - DC Power/Energy Monitor With Accumulator

PAC1934T-I/JQ - DC Power/Energy Monitor With Accumulator

Descrição geral do produto

The PAC1932 is four-channel power and energy monitoring devices. A high-voltage multiplexer sequentially connects the inputs to a bus voltage monitor and current sense amplifier that feed high-resolution ADCs. Digital circuitry performs power calculations and energy accumulation. This enables energy monitoring with integration periods from 1 ms up to 36 hours or longer. Bus voltage, sense resistor voltage and accumulated proportional power are stored in registers for retrieval by the system master or Embedded Controller.

High-Side current monitor with 4 channels - 100 mV full scale range for current sense voltage,16 bit resolution.
Wide bus voltage range for voltage monitor - 0V to 32V input common-mode voltage
Real time auto-calibration of offset and gain
1% power measurement accuracy over a wide dynamic range
On-Chip accumulation of 28-bit power results for energy measurement
SMBus address - 16 options, set with resistor
No input filters required

Aplicações

Embedded Design & Development, Automotive, Industrial

Informação do produto

IC Function: DC Power/Energy Monitor With Accumulator
Supply Voltage Min: 2.7V
Supply Voltage Max: 5.5V
IC Package Type: UQFN
No. of Pins: 16Pins
Operating Temperature Min: -40°C
Operating Temperature Max: 85°C
Product Range: -
Automotive Qualification Standard: -
MSL: -