DESCRIPTION
   The amplifier design consists of dual monolithic input and output stages to achieve the desired input and output characteristics of the PA74 and PA76. The input stage utilizes a dual power op amp on a single chip monolithic that drives the output stages. The output stages are configured in a non inverting unity gain buffer configuration. The output stages of the amplifier are also compensated for stability. The PA74 and PA76 dual amplifiers are designed with both monolithic and hybrid technologies providing a cost effective solution for applications requiring multiple amplifiers per board or bridge mode configurations. Both amplifiers are internally compensated but are not recommended for use as unity gain followers.

FEATURES
• LOW COST
• WIDE COMMON MODE RANGE —
   Includes negative supply
• WIDE SUPPLY VOLTAGE RANGE
   Single supply: 5V to 40V
   Split supplies: ±2.5V to ±20V
• HIGH EFFICIENCY — |Vs–2.2V| at 2.5A typ
• HIGH OUTPUT CURRENT — 3A
• LOW DISTORTION

APPLICATIONS
• HALF & FULL BRIDGE MOTOR DRIVERS
• AUDIO POWER AMPLIFIER
   STEREO — 30W RMS per channel
   BRIDGE — 60W RMS per package
• IDEAL FOR SINGLE SUPPLY SYSTEMS
   5V — Peripherals, 12V — Automotive
   28V — Avionic