POWER OPERATIONAL AMPLIFIER
OPA564
www.ti.com
SBOS372E – OCTOBER 2008 – REVISED JANUARY 2011
1.5A, 24V, 17MHz POWER OPERATIONAL AMPLIFIER
Check fo...
Description
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...
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