Datasheet4U Logo Datasheet4U.com

IS31AP2036 Datasheet Class-k Audio Power Amplifier

Manufacturer: ISSI (now Infineon)

Overview: IS31AP2036 HIGH EFFICIENCY, CLASS-K AUDIO POWER AMPLIFIER WITH INTEGRATED CHARGE PUMP CONVERTER Advanced Information January 2014.

General Description

The IS31AP2036 is a Class-K audio power amplifier with high efficiency and automatic gain control.

It drives up to 2.0W (10% THD+N) into an 8Ω speaker from a 4.2V VCC supply.

The IS31AP2036 integrates advanced K-charge pump which increases efficiency up to 92% and whole power amplifier efficiency to 75%.

Key Features

  • Operates from 3.0V to 5.0V.
  • Advanced K-charge pump technology, efficiency up to 92%.
  • Low EMI.
  • -65dB (217Hz) high PSRR.
  • 0.2% low THD+N.
  • New AGC function.
  • Pulse Count Control serial interface.
  • Output power in 0.8W, 1W and 1.2W levels.
  • Thermal and short-circuit protection.
  • Integrated Click-and-Pop suppression circuitry.
  • Available in FC-16 (2mm × 2mm) package.

More Datasheets from ISSI (now Infineon)

Part Number Description
IS31AP2036A CLASS-K AUDIO POWER AMPLIFIER
IS31AP2031 CLASS-G AUDIO POWER AMPLIFIER
IS31AP2005 2.95W MONO FILTER-LESS CLASS-D AUDIO POWER AMPLIFIER
IS31AP2006 3W MONO FILTER-LESS CLASS-D AUDIO POWER AMPLIFIER
IS31AP2010B MONO FILTER-LESS CLASS-D AUDIO POWER AMPLIFIER
IS31AP2010E MONO FILTER-LESS CLASS-D AUDIO POWER AMPLIFIER
IS31AP2110 20W STEREO CLASS-D AUDIO AMPLIFIER
IS31AP2117 8W/CH STEREO CLASS-D AUDIO POWER AMPLIFIER
IS31AP2118 15W STEREO CLASS-D AUDIO POWER AMPLIFIER
IS31AP2121 2×25W STEREO / 1× 50W MONO DIGITAL AUDIO AMPLIFIER

IS31AP2036 Distributor