ISABELLENHUETTE (ISA) is the world's leading manufacturer of low-value precision resistors.In 1987, the company produced the first milli-ohm surface-mount current-sense resistor in the world and still holds the leading position in this technology. ISA is one of the world's leading manufacturers of thermistors and resistors for temperature measurement, used in the automotive, electrical and electronics industries. Low temperature coefficient, low thermoelectromotive force, good long-term stability, low parasitic inductance, high pulse load are the basic requirements for the precision resistor used for current detection. Some of these features are based on the properties of the resistive material itself, and some are determined by the design and manufacturing process.
Linear introduces the LTC4368 circuit protection controller, which guarantees safe voltage and current levels for 2.5V to 60V electronics in battery-powered automotive, industrial and portable systems.
Linear introduces the H-grade version of the LT8304/-1, a monolithic flyback regulator that guarantees operation with junction temperatures up to 150°C. By sampling the isolated output voltage directly from the main-side flyback waveform, these devices can be regulated without an optocoupler or a third winding.