The TMP116 digital precision temperature sensor for the -55 to +125ºC range achieves higher accuracy than the Class AA PT sensor with a 1-point calibration. A small PCB including TI's TPD1E10B06 or TPD1E04U04 protection devices can be sealed into a RTD metal tube and meet the EN 61000-4-2 and -4-4 levels of ESD protection. The 64-bit internal EEPROM inside TMP116 stores user defined calibration data into the digital temperature sensor, simplifying integration with application MCUs, such as MSP430FR6047, FR6989 or CC13xx/26xx wireless MCU families.
New to mm-wave sensing? This series of five short videos provides a concise yet in-depth introduction to sensing using FMCW radars.
Labs are follow-along training videos that walk you through installation, building, and running examples of mmWave sensor projects.
C2000 MCU DesignDRIVE, a new evaluation platform to explore numerous industrial drive subsystems and motor control topologies. This evaluation platform supports various motor types, current sensing technologies and position sensors.
An introduction to the new DesignDRIVE Position Manager technology for TMS320F28379D and TMS320F28379S Delfino™ real-time controllers. Position Manager provides solutions for interfacing to servo motor rotor absolute position sensors such as resolvers, SIN/COS, EnDat 2.2 and BiSS-C.
This section covers what is meter tampering and why is this a problem for utility providers. It also covers the advantages of shunt current sensors. In addition, it introduces the isolated modulator and isolated metrology AFE architectures for adding isolation to shunts.
For both isolated modulator and isolated metrology AFE architectures, high-side power supplies are needed for each phase. In this section, the different high-side power supply options that are available are discussed, which include cap-drop power supplies, isolated DC/DC power supplies with external transformers, as well as isolated DC/DC power supplies with transformers integrated.
In this section, the isolated metrology AFE architecture will be discussed. The software and hardware design considerations for this architecture will be discussed. In addition, the TIDA-01550 isolated metrology AFE reference design will also be discussed.
In this section, the isolated modulator architecture will be discussed. The software and hardware design considerations for this architecture will be discussed. In addition, various isolated modulator designs will also be discussed and compared.
Both isolated modulator and isolated metrology AFE architectures have their advantages with respect to each other. Depending on system requirements, one architecture may be more feasible than the other. This section compares the two isolated shunt sensing architectures and discusses which architecture is best for different system requirements.
In this section, a summary of the entire “Polyphase Current Measurement with Isolated Shunt Sensors” training module would be covered. Links will be provided for the reference designs that were discussed during this training series.