View an8817sb datasheet:

ICs for CD/CD-ROM Player AN8817SB 2ch. Linear Driver IC for CD/CD-ROM Overview Unit : mm The AN8817SB is a 2ch. driver using the power opera- 18.40± 0.20 tional amplifier method. It employs the surface mounting (5.15) (4.80) type package superior in radiation characteristics. (1.315) 28 22 21 15 Features • Input/Output gain setting enabled by an external resis- tance 0 ~10? 0.65 • 2ch. independently controllable PC (Power Cut) feature 1 7 8 14 built-in • Thermal shut down circuit (with hysteresis) built-in • Relatively easy pattern design by separating and con- centrating the input line and output line (6.40) Application (1.20) 0.80 0.35+ 0.10 – 0.05 Actuator for CD/CD-ROM, motor driver Fin-attached 28-lead SOP package (HSOP042-P-0400) Block Diagram Motor