FEATURES
HIGH OUTPUT CURRENT: 2A min
WIDE POWER SUPPLY RANGE:
±10V to ±35V
SLEW RATE: 8V/ms
INTERNAL CURRENT LIMIT
THERMAL SHUTDOWN PROTECTION
FET INPUT: IB = 50pA max
11-LEAD PLASTIC PACKAGE

APPLICATIONS
MOTOR DRIVER
PROGRAMMABLE POWER SUPPLY
SERVO AMPLIFIER
VALVES, ACTUATOR DRIVER
MAGNETIC DEFLECTION COIL DRIVER
AUDIO AMPLIFIER

DESCRIPTION
The OPA2544 is a dual high-voltage/high-current operational
amplifier suitable for driving a wide variety
of high power loads. It provides 2A output current and
power supply voltage range extends to ±35V.
The OPA2544 integrates two high performance FET
op amps with high power output stages on a single
monolithic chip. Internal current limit and thermal
shutdown protect the amplifier and load from damage.
The OPA2544 is available in a 11-lead plastic
packages and is specified for the –40°C to +85°C
temperature range.