OPA369: OPA369AIDCKR alternative

Wouter,

The main two features that define the OPA369 are: 1) zero-crossover, and 2) low-power.  I did a parametric search on zero-crossover (see below).  You can sort zero crossover based on Iq.  Opa369 is the best in this category.  The TLV369 is a related part and is nearly the same as OPA369.  opa325 is the next closes part but has substantially higher IQ.  Now, there are probably other options that have similar power to OPA369 but are not zero-crossover.  If you do not need zero-crossover, let me know what specifically you need and I can help find other options.

https://www.ti.com/amplifier-circuit/op-amps/precision/products.html#2192=Zero%20Crossover&sort=1typ;asc&

Best regards, Art