LM2904QS-13 belongs to the Diodes Incorporated LM2904Q family of automotive-compliant dual operational amplifiers. It contains two independent high-gain op amp channels with low input offset voltage, low supply current and an input common-mode range that includes ground. This makes it useful for single-supply analog designs where a simple, stable and widely used dual op amp is required.

As an in-stock independent distributor and electronic components supplier, TomatoElec supports LM2904QS-13 sourcing for engineering samples, production replenishment, urgent replacement and BOM purchasing. For automotive op amps, correct manufacturer, grade suffix, package code, reel suffix, date code, moisture handling and original sourcing are important because the device affects analog accuracy, system stability and long-term reliability.

• Original component sourcing: support sourcing of original Diodes Incorporated operational amplifier products.
• Inventory support: help confirm available stock, package condition, date code and shipment schedule.
• Package verification: confirm SO-8 package, Q automotive version and -13 tape-and-reel ordering information before shipment.
• BOM matching: verify channel count, supply range, input offset, bandwidth, package, qualification and temperature range before approving any substitute.

LM2904QS-13 should not be replaced only by matching "LM2904 dual op amp." Engineers should compare automotive grade, input offset voltage, input bias current, common-mode range, output swing, bandwidth, slew rate, supply current, package footprint and temperature range.

LM2904QS-13 is a Diodes Incorporated automotive-compliant dual operational amplifier in SO-8 package with wide supply range, low supply current, ground-sensing input capability and AEC-Q100 Grade 1 qualification.