Automotive-grade dual op-amp for sensor conditioning and signal chains
The STMicroelectronics TSV358AIDT is a general-purpose dual op-amp qualified to AEC-Q100. Rail-to-rail output swing on a 2.5 V to 6 V supply span. 1.4 MHz gain-bandwidth product and 0.6 V/µs slew rate.
Supply current and output drive — what the numbers mean for the rail budget
At 500 µA per amplifier (typical supply current), this part is not the lowest-power option in the TSVx5x family — the TSV852IDT draws 100 µA — but it delivers 80 mA output current per channel, which is useful when the op-amp must directly drive a moderate load such as a relay coil or a small solenoid pre-driver. The trade-off is clear: if your signal chain is purely voltage-output (ADC input), the lower-current sibling saves board power; if you need to source or sink tens of milliamps into a downstream stage, the TSV358AIDT's 80 mA output capability avoids a separate buffer.
Lifecycle and compliance — active, ROHS3, no LTB risk
The TSV358AIDT carries an Active product status from STMicroelectronics. ROHS3 compliance is confirmed.