Features . The AC amp circuit configuration eliminates the need to use the external middle-point adjust circuit. . External parts provide more flexibility in phase compensation. . Low distortion (0.005%) due to built-in current mirror circuit. Maximum Ratings at Ta=25'C VCCmax Maximum Supply Voltage Operating IC Case Temperature TC Tstg Storage Temperature 259 -30 Operating Characteristics at Ta=25'C,VG=4OdB,at Current Dissipation Middle-Point Voltage Output Noise Voltage Input Impedance Total Harmonic Distortion (Note) When lcc vN 'NO ri THD to 115 +I15 unit o; Oc Test Circuit. vcc=+48v vcc=+48v 'CC--f48V,Rg=lOkohm vcc=+48V,f=lkHz,Vo=2.83V VCC=+41V,f=20kHz,Vo=22.0V min typ max unit 20 30 mA +50 mV -50 1.0 mV kohm 92 0.005 % testing, use a regulated power supply unless otherwise specified. Case Outline (unit:mm) Information furnished by SANYO is believed to be accurate and reliable. However, no responsibility is assumed by SANYO for its use; nor for any infringements of patents or other rights of third parties which may result from its use, and no license is granted by implication or otherwise under any patent or patent rights of SANYO. These specifications are subject to change without notice. 4053 STK3062III Equivalent Circuit - - i $82K , RI3 ,,~. 1 STK3062IfI=> +- + ‘r 1K h -“cc vlt ,THD - ,vo . . 22P STK3062III Sample Applfcatim Circuit 1oou I OUTPUT INPUT - INPUT k OUTPUT STK’ I 4.7 0.047/l 3P lk Output; Voltage,Po - w _II --II I I