L2726

® L2726 LOW DROP DUAL POWER OPERATIONAL AMPLIFIER . . . . . . . . . OUTPUT CURRENT TO 1 A OPERATES AT LOW VOLTAGES SINGLE OR SPLIT SUPPLY LARGE COMMON-MODE AND DIFFERENTIAL MODE RANGE LOW INPUT OFFSET VOLTAGE GROUND COMPATIBLE INPUTS LOW SATURATION VOLTAGE THERMAL SHUTDOWN CLAMP DIODE SO20 (12 + 4 + 4) ORDERING NUMBER : L2726 DESCRIPTION The L2726 is a monolithic integratedcircuit in SO-20 package intended for use as power operationalamplifiers in a widerangeof applicationsincludingservo amplifiers and power supplies. It is particularly indicatedfor driving inductive loads, as motor and finds applications in compact-disc VCR automative, etc. PIN CONNECTION (top view) The high gain and high output power capability provide superior performance whatever an operational amplifier/power booster combination is required. October 1998 This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice. 1/6 L2726 BLOCK DIAGRAM SCHEMATIC DIAGRAM (one section) ABSOLUTE MAXIMUM RATINGS Symbol Vs Vs Vi Vi IO Ip Ptot Top Tstg, Tj Parameter Supply Voltage Peak Supply Voltage (50ms) Input Voltage Differential Input Voltage DC Output Current Peak Output Current (non repetitive) Power Dissipation at Operating Temperature Storage and Junction Temperature Value 28 50 Vs ± Vs 1 1.5 1 5 – 40 to 85 – 40 to 150 Unit V V Tamb = 85oC Tcase = 75oC A A W o o C C THERMAL DATA R th j-case R th j-amb 2/6 Thermal Resistance Ju...