SA58637
2 × 2.2 W BTL audio amplifier
Rev. 01 — 25 February 2008
Product data sheet
1. General description
The SA58637 is a two-channel audio amplifier in an HVQFN20 package. It provides power output of 2.2 W per channel with an 8 Ω load at 9 V supply. The internal circuit is comprised of two Bridge-Tied Load (BTL) amplifiers with a complementary PNP-NPN outp...
