The TSV358IDT is an STMicroelectronics dual general-purpose op-amp with rail-to-rail output, qualified to AEC-Q100. That qualification is the hard gate for any automotive ECU, ADAS sensor module, or under-hood actuator driver: the OEM auditor will ask for PPAP documentation, and this part carries the series designation that supports it.
1.4 MHz GBW and 0.6 V/µs slew — signal conditioning fit
The 80 mA output per channel can drive a small relay coil, an ADC reference buffer, or a piezo buzzer directly — no separate buffer stage needed. Rail-to-rail output swing is useful at the 2.5 V minimum supply, where headroom is tight.
Supply range and quiescent current
Quiescent current is 500 µA per amplifier.
Housed in an 8-SOIC (3.90 mm width) package, surface-mount. The footprint is standard and shared with many general-purpose dual op-amps, simplifying PCB layout reuse.
It is ROHS3 compliant.