SA01 Datasheet PDF - Cirrus Logic

DESCRIPTION
The SA01 amplifier is a pulse width modulation amplifier that can supply 2KW to the load. The full bridge output amplifier can be operated from a single power supply over a wide range of voltages. An error amplifier is included which can provide gain for the velocity control loop in brush type motor control applications. Current limit is programmable by a single resistor. A shutdown input turns off all four drivers of the H bridge output.

FEATURES
• SINGLE SUPPLY OPERATION
• WIDE SUPPLY RANGE — 16-100V
• 20A CONTINUOUS OUTPUT
• PROGRAMMABLE CURRENT LIMIT
• SHUTDOWN CONTROL
• HERMETIC PACKAGE
• 2 IN2 FOOTPRINT

APPLICATIONS
• BRUSH TYPE MOTOR CONTROL
• PELTIER CONTROL
• REACTIVE LOADS
• MAGNETIC COILS (MRI)
• ACTIVE MAGNETIC BEARING
• VIBRATION CANCELLING