DESCRIPTION

· The IRS20954 is a high voltage, high speed MOSFET driver designed for Class D audio amplifier applications.

· It features a floating PWM input and integrated bi-directional over-current protection without the need for external shunt resistors.

· The device includes a programmable reset timer and internal deadtime generation for improved audio performance.

FEATURES

· Floating PWM input facilitates easy half-bridge implementation.

· Programmable bi-directional over-current protection with self-reset function.

· Programmable compensated preset deadtime for enhanced THD performance.

· High noise immunity and operates up to 800 kHz.

· Compatible with 3.3 V / 5 V logic inputs and RoHS compliant.

APPLICATIONS

· Suitable for Class D audio amplifiers requiring high voltage and high-speed MOSFET driving.

· Ideal for applications demanding up to 500 W output power with high noise immunity.