LM234DT ST Temperature Sensors

The LM234DT is a 3-terminal adjustable current source IC from STMicroelectronics in SOIC-8 surface-mount package, operating from 1V to 40V supply with programmable current from 1µA to 10mA set by an external resistor . For selection, verify excellent current regulation, initial accuracy of ±3%, reverse voltage capability up to 20V, simple external resistor connection generates temperature dependence, and operating temperature from -25°C to +100°C. Features include operation as rectifier and current source in AC applications, wide dynamic voltage range, and no additional external components required. Ideal for sensing and instrumentation, current sources, temperature sensors, active filters, and any precision current source application requiring wide voltage range and programmable output in SOIC-8 package. In stock at HL Electronics – request a quote for fast delivery.