(HKG) +86 755 8277 4696
WhatsAppWhatsApp
English
SkyChip
0
Original Part

Standard Amplifier 2 Circuit 8-TSSOP

Quote
Alternative Part

Standard (General Purpose) Amplifier 2 Circuit 8-TSSOP

Quote
Substituting LM358PT with LM2904AQTH-13 in automotive general-purpose applications is feasible, though differences in performance specifications must be evaluated against specific circuit requirements. Key variations include: a reduction in slew rate from 0.6 V/µs to 0.3 V/µs, which may limit the amplifier’s response to fast‑changing signals and affect high‑speed performance; a decrease in gain‑bandwidth product from 800 kHz to 700 kHz, resulting in slightly narrower bandwidth for high‑frequency signal processing and potentially making it unsuitable for precision high‑frequency circuits; an increase in output current from 30 mA to 40 mA, improving the ability to drive heavier loads; and an extended supply voltage range from 3–30 V to 2–36 V, enhancing adaptability in both low‑ and high‑voltage environments. Given that both devices are automotive‑grade AEC‑Q100 qualified and share the same package, LM2904AQTH-13 can serve as a direct replacement in non‑high‑speed, general‑purpose amplification scenarios. However, if the circuit relies on higher slew rate or wider bandwidth, careful assessment is recommended.
Analysis ID: 56EA-0AE2000
Based on part parameters and for reference only. Not to be used for procurement or production.
SkyChip © 2026, Email: sales@skychip.com