The STMicroelectronics LM358PT is a dual-channel, general-purpose operational amplifier from the AEC-Q100-qualified LM358 series. It delivers 800 kHz gain-bandwidth product and a 0.6 V/µs slew rate, running on a 3 V to 30 V single or split supply while drawing 700 µA total quiescent current for both channels. The 8-TSSOP package (4.40 mm wide) keeps the board footprint small and reworkable with a standard hot-air station.
At 800 kHz GBW and 0.6 V/µs slew rate, the LM358PT is a workhorse for audio-band filtering, DC servo loops, and analog sensor interfaces. The 20 nA input bias current and 2 mV input offset voltage are typical for a bipolar-input general-purpose op-amp — adequate for non-precision signal chains. The 700 µA total supply current across both amplifiers keeps the thermal budget modest in a TSSOP-8.
The LM358PT is officially obsolete per the manufacturer's product status.