OPA564

OPA564 www.ti.com SBOS372E – OCTOBER 2008 – REVISED JANUARY 2011 1.5A, 24V, 17MHz POWER OPERATIONAL AMPLIFIER Check for Samples: OPA564 FEATURES 1 23 HIGH OUTPUT CURRENT: 1.5A WIDE POWER-SUPPLY RANGE: – Single Supply: +7V to +24V – Dual Supply: ±3.5V to ±12V LARGE OUTPUT SWING: 20VPP at 1.5A FULLY PROTECTED: – THERMAL SHUTDOWN – ADJUSTABLE CURRENT LIMIT DIAGNOSTIC FLAGS: – OVER-CURRENT – THERMAL SHUTDOWN OUTPUT ENABLE/SHUTDOWN CONTROL HIGH SPEED: – GAIN-BANDWIDTH PRODUCT: 17MHz – FULL-POWER BANDWIDTH AT 10VPP: 1.3MHz – SLEW RATE: 40V/ms DIODE FOR JUNCTION TEMPERATURE MONITORING HSOP-20 PowerPAD™ PACKAGE (Bottom- and Top-Side Thermal Pad Versions) APPLICATIONS POWERLINE COMMUNICATIONS VALVE, ACTUATOR DRIVER VCOM DRIVER MOTOR DRIVER AUDIO POWER AMPLIFIER POWER-SUPPLY OUTPUT AMPLIFIER TEST EQUIPMENT AMPLIFIER TRANSDUCER EXCITATION LASER DIODE DRIVER GENERAL-PURPOSE LINEAR POWER BOOSTER DESCRIPTION The OPA564 is a low-cost, high-current operational amplifier that is ideal for driving up to 1.5A into reactive loads. The high slew rate provides 1.3MHz full-power bandwidth and excellent linearity. These monolithic integrated circuits provide high reliability in demanding powerline communications and motor control applications. The OPA564 operates from a single supply of 7V to 24V, or dual power supplies of ±3.5V to ±12V. In single-supply operation, the input common-mode range extends to the negative supply. At maximum output current, a wide o...