DESCRIPTION

· High-voltage digital audio driver with discrete deadtime and protection features.
· Supports up to 200 V supply voltage and typical current of 1 A / 1.2 A.
· Offers selectable deadtime options: 15 ns, 25 ns, 35 ns, 45 ns.
· Typical propagation delay time of 60 ns.
· Includes bi-directional over-current sensing.
· Packaged in a 114-Lead SOIC.
· RoHS compliant.

FEATURES

· Delivers up to 1000 W output power in Class D audio amplifier applications.
· Integrated deadtime generation and bi-directional over-current sensing for simplified design.
· Programmable compensated preset deadtime enhances THD performance across temperatures.
· High noise immunity ensures reliable operation.
· Shutdown function provides protection against overload conditions.
· Operates at frequencies up to 1 MHz.
· Compatible with 3.3 V/5 V logic inputs.

APPLICATIONS

· Ideal for high-power Class D audio amplifiers.
· Suitable for systems requiring robust over-current protection.
· Effective in applications needing precise deadtime control for improved audio quality.