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IRS2093 - High Performance Class D Audio Amplifier Drivers

Download the IRS2093 datasheet PDF. This datasheet also covers the IRS2093MPBF variant, as both devices belong to the same high performance class d audio amplifier drivers family and are provided as variant models within a single manufacturer datasheet.

General Description

The IRS2093 integrates four channels of high voltage, high performance Class D audio amplifier drivers with PWM modulators and protections.

In conjunction with external MOSFET and external components, a complete 4 channel Class D audio amplifier can be realized.

Key Features

  • 4 channel integrated analog input Class D audio amplifier drivers in a 48 pin MLPQ package.
  • Programmable over current protection.
  • Programmable dead-time generation.
  • Versatile protection control enabling latched, non-latched, or host controlled shutdown function.
  • Versatile input structure for self-oscillating PWM, external clock synchronization, or natural carrier based PWM modulations.
  • Start and stop click noise reduction.
  • Under vol.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (IRS2093MPBF_InternationalRectifier.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

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IRS2452AM Class-D Audio-IC Infineon
IRS2461S 400V Class D Audio Amplifier Controller Infineon
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Other Datasheets by International Rectifier (now Infineon)

Part Number Description
IRS2093MPBF High Performance Class D Audio Amplifier Drivers
IRS2092 PROTECTED DIGITAL AUDIO AMPLIFIER
IRS20954S Protected Digital Audio Driver
IRS20954SPBF Protected Digital Audio Driver
IRS20955PBF PROTECTED DIGITAL AUDIO DRIVER

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Datasheet No - PD97380 June 22, 2009 IRS2093MPbF 4 CH Digital Audio Amplifier Features • 4 channel integrated analog input Class D audio amplifier drivers in a 48 pin MLPQ package • Programmable over current protection • Programmable dead-time generation • Versatile protection control enabling latched, non-latched, or host controlled shutdown function • Versatile input structure for self-oscillating PWM, external clock synchronization, or natural carrier based PWM modulations • Start and stop click noise reduction • Under voltage protection • High noise immunity Product Summary Topology VOFFSET (max) IO+ & IO- (typical) Selectable deadtime DC offset OC protection delay Shutdown propagation delay Error amplifier open loop gain Package Half-Bridge and FullBridge +/- 100 V 0.5 A & 0.