Mouser Electronics, Inc., the authorized global distributor with the newest semiconductors and electronic components, is now stocking the MAX12900 sensor transmitter analog front end (AFE) from Maxim Integrated. With ultra-low power consumption of just 170 µA (typical) and a 5 mm × 5 mm footprint, the highly integrated sensor transmitter reduces space by up to 20 percent and power up to 50 percent compared to other 4 – 20 mA loop solutions.
The Maxim MAX12900 sensor transmitter, available from Mouser Electronics, enables increased system accuracy with 10 ppm per degree Celsius voltage reference and 0.01 percent maximum error. The ultra-low power transmitter converts PWM data from a microcontroller into current over a 4 – 20 mA loop, supporting two-, three- and four-wire configurations.
The MAX12900 integrates ten building blocks to help engineers optimize functionality and performance: a low-dropout (LDO) regulator; two conditioner circuits for PWM inputs; two low-power, low-drift general-purpose operational amplifiers; a wide-bandwidth, zero-offset drift operational amplifier; two diagnostic comparators; power-up sequencer; and a low-drift voltage reference.
The MAX12900 sensor transmitter is supported by the MAX12900 evaluation kit, which includes an evaluation board and graphic user interface to enable USB communication between the target device and a PC. The transmitter is ideal for smart sensors and remote instrumentation in industrial automation and process control.
To learn more, visit www.mouser.com/maxim-integrated-max12900-afe.
With its broad product line and unsurpassed customer service, Mouser strives to empower innovation among design engineers and buyers by delivering advanced technologies. Mouser stocks the world’s widest selection of the latest semiconductors and electronic components for the newest design projects. Mouser Electronics’ website is continually updated and offers advanced search methods to help customers quickly locate inventory. Mouser.com also houses data sheets, supplier-specific reference designs, application notes, technical design information, and engineering tools.
