The ClassicAPI BB2521 offers a cost-effective and easy-to-build alternative to discrete op-amps. The design incorporates elements of a traditional discrete op-amp, but with an IC amplifier at its core. The BB2521 can be used in nearly any context where a DOA is needed, including line/mic amps, equalizers, and compressors.

BB2521 Features:

• Fits API 2520 footprint for through-hole or surface-mount application
• Can be used with Texas Instruments or Phillips 5534 IC, or Texas Instruments LME4971
• Operating voltage depends on IC used, can vary from +/-10 to 17V

Price:

• $2.22 for PCB
• $2.37 for parts kit
• $8.78 for full kit bundle w/ TI 5534
• $9.91 for full kit bundle w/ Phillips 5534
• $9.58 for full kit bundle w/ TI LM4971

More Information:

• Available from ClassicAPI