mobile | classic
Dataweek Electronics & Communications Technology Magazine





Follow us on:
Follow us on Facebook Share via Twitter Share via LinkedIn


Search...

Electronics Buyers' Guide

Electronics Manufacturing & Production Handbook 2019


 

Power monitoring ICs
15 August 2018, Power Electronics / Power Management

Microchip Technology announced new two- and three-channel power monitoring devices that measure from 0 V to 32 V on a single chip, offering designers solutions that are easy to adopt and improve power measurement accuracy. The two-channel device is also the industry’s first with native 16-bit resolution, providing leading flexibility across a wide measurement range.

The PAC1932/33 devices include precisely what is needed to measure power on a single integrated circuit (IC), integrating multiple channels in a single package for applications such as point-of-sale systems, ATMs and building automation. This reduces costs for system designers while also consolidating their bill of materials, as the measurement of sub 1 V to 20 V voltage rails normally requires separate components to measure each rail efficiently. The devices’ ability to measure voltage rails under 1 V to as high as 32 V also relieves developers from having to reconfigure measurement resolution between low- and high-current load events.

As the industry’s only two-channel device with 16-bit power measurement, the PAC1932 can measure without host intervention for 17 minutes, relieving developers from adjusting voltage or current range to measure power and energy. The devices include two 16-bit analog-to-digital converters (ADCs) that can measure voltage and current simultaneously, enabling developers to extract a true power measurement.

The PAC1932/33 work in conjunction with Linux and Windows 10 software drivers. The ADM00805 register compatible evaluation board can be used to start development with a graphical user interface reporting Vsense, Vbus, power and accumulated power.

For more information contact Dirk Venter, Arrow Altech Distribution, +27 11 923 9600, dventer@arrow.altech.co.za, www.arrow.altech.co.za


Credit(s)
Supplied By: Altron Arrow
Tel: +27 11 923 9600
Fax: +27 11 923 9884
Email: info@arrow.altech.co.za
www: www.altronarrow.com
  Share on Facebook Share via Twitter Share via LinkedIn    

Further reading:

  • The ultimate wireless mesh for Industrial IoT in SA?
    29 May 2019, Altron Arrow, This Week's Editor's Pick, Telecoms, Datacoms, Wireless, IoT
    Analog Devices’ SmartMesh could help with predictive maintenance of the largely metal and concrete buildings which include industrial plants, data centres, commercial buildings, bridges and tunnels.
  • Multi-constellation GNSS module
    29 May 2019, Altron Arrow, Telecoms, Datacoms, Wireless, IoT
    Telit’s new GE310-GNSS is an IoT (Internet of Things) module with GSM/GPRS, multi-constellation satellite positioning and Bluetooth functionality, packaged in a 270 mm² form factor. The module enables ...
  • High-side switch for 12 V systems
    29 May 2019, Altron Arrow, Power Electronics / Power Management
    The Power PROFET BTS50010-1TAE from Infineon Technologies is a high-side switch designed to drive currents up to 40 A d.c. in 12 V systems. With an on-resistance down to 1,0 m, the device is packaged ...
  • USB-C buck charger
    29 May 2019, CST Electronics, Power Electronics / Power Management
    Designers of portable Li-ion battery-powered electronics can add a USB Type-C (USB-C) charging system to their products with the MAX77860 3A switch-mode charger from Maxim Integrated Products. The device ...
  • PMBus power modules
    29 May 2019, Hi-Q Electronics, Power Electronics / Power Management
    Renesas’ new encapsulated hybrid digital power modules offer high power density and efficiency for advanced FPGAs, DSPs, ASICs and memory. The ISL8210M and ISL8212M feature power density of 115 mA/mm2 ...
  • MPUs for open-source software-based designs
    29 May 2019, Altron Arrow, DSP, Micros & Memory
    STMicroelectronics is applying its Arm Cortex expertise to expand the capabilities of its STM32 microcontroller (MCU) portfolio to applications requiring even more performance, resources and large open-source ...
  • SiC MOSFETs and Schottky diodes
    29 May 2019, Altron Arrow, Power Electronics / Power Management
    Microchip Technology announced, via its Microsemi subsidiary, the production release of a family of SiC (silicon carbide) power devices that offer ruggedness and the performance benefits of wide-bandgap ...
  • Synchronous boost converter
    29 May 2019, NuVision Electronics, Power Electronics / Power Management
    The superior properties of Li-ion batteries, such as high energy density, light weight, no memory effect, and less self-discharge, make them a very popular option in portable applications. ICs with ...
  • AC-DC linear regulator
    29 May 2019, Avnet South Africa, Power Electronics / Power Management
    Texas Instruments expanded its portfolio of linear regulators by introducing the TPS7A78, which uses a unique switched-capacitor architecture to eliminate discrete components, including external inductors ...
  • Carrier-grade time and synchronisation modules
    29 May 2019, Altron Arrow, Telecoms, Datacoms, Wireless, IoT
    Microchip Technology announced, via its Microsemi subsidiary, additions to its precision time protocol (PTP) PackeTime portfolio, including the TimeProvider 4100 Release 2.0. The additions provide solutions ...
  • Current shunt monitor
    29 May 2019, Altron Arrow, Power Electronics / Power Management
    ON Semiconductor’s NCP45491 is a high-performance monolithic IC which can be used to monitor bus voltage and current on four high-voltage power supplies simultaneously. The HV bus voltages and currents ...
  • Power modules for avionics
    29 May 2019, Conical Technologies, Power Electronics / Power Management
    SynQor announced its new AeroQor product line specially designed for commercial avionics. The AeroQor range is composed of high-efficiency, isolated power factor correction modules (APFIC) and AC filters ...

 
 
         
Contact:
Technews Publishing (Pty) Ltd
1st Floor, Stabilitas House
265 Kent Ave, Randburg, 2194
South Africa
Publications by Technews
Dataweek Electronics & Communications Technology
Electronics Buyers’ Guide (EBG)

Hi-Tech Security Solutions
Hi-Tech Security Business Directory

Motion Control in Southern Africa
Motion Control Buyers’ Guide (MCBG)

South African Instrumentation & Control
South African Instrumentation & Control Buyers’ Guide (IBG)
Other
Terms & conditions of use, including privacy policy
PAIA Manual





 

         
    Classic | Mobile

Copyright © Technews Publishing (Pty) Ltd. All rights reserved.