Class D Power Operational Amplifiers

2.3W, High-Power Class D Audio Subsystem with DirectDrive Headphone Amplifiers -- MAX9796
from Maxim Integrated

The MAX9796 combines a high-efficiency Class D, mono audio power amplifier with a mono DirectDrive ® receiver amplifier and a stereo DirectDrive headphone amplifier. Maxim's 3rd-generation, ultra-low EMI, Class D audio power amplifiers provide Class AB performance with Class D efficiency. The... [See More]

  • Operation Class: Class D
  • Number of Pins: 36
  • Package Type: WLP
  • Standards and Certifications: RoHS
PCM Input Class D Audio Power Amplifiers -- MAX98357A
from Maxim Integrated

The MAX98357A/MAX98357B are digital pulse-code modulation (PCM) input Class D power amplifiers that provide Class AB audio performance with Class D efficiency. These ICs offer five selectable gain settings (3dB, 6dB, 9dB, 12dB, and 15dB) in I2S/left-justified mode set by a single gain select input... [See More]

  • Operation Class: Class D
  • Number of Pins: 16
  • Package Type: TQFN
  • Standards and Certifications: RoHS
PDM Input Class D Audio Power Amplifier -- MAX98358
from Maxim Integrated

The MAX98358 is a digital pulse-density modulated (PDM) input Class D power amplifier that provides Class AB audio performance with Class D efficiency. This IC offers five selectable gain settings (3dB, 6dB, 9dB, 12dB, and 15dB) set by a single gain-select input (GAIN). The IC can be configured to... [See More]

  • Operation Class: Class D
  • Number of Pins: 16
  • Package Type: TQFN
  • Standards and Certifications: RoHS
Stereo, High-Power, Class D Amplifier -- MAX98400A
from Maxim Integrated

The MAX98400A/MAX98400B Class D amplifiers provide high-performance, thermally efficient amplifier solutions. The MAX98400A delivers 2x20W into 8 Ω loads or 1x40W into a 4 Ω load. The MAX98400B delivers 2x12W into 8 Ω loads. An integrated limiting circuit prevents output clipping... [See More]

  • Operation Class: Class D
  • Number of Pins: 36
  • Package Type: TQFN
  • Standards and Certifications: RoHS