OBSOLETE PRODUCT — ADAU1590:  Class-D Audio Power Amplifier

Newer Alternatives:

  • SSM3302 2 ×10 W Filterless Class-D Stereo Audio Amplifier

The ADAU1590 is a 2-channel, bridge-tied load (BTL) switching audio power amplifier with an integrated Σ-Δ modulator.

The modulator accepts an analog input signal and generates a switching output to drive speakers directly. A digital, microcontroller-compatible interface provides control of reset, mute and PGA gain as well as output signals for thermal and overcurrent error conditions. The output stage can operate from supply voltages ranging from 9 V to 15 V. The analog modulator and digital logic operate from a 3.3 V supply.

Applications
  • Flat panel televisions
  • PC audio systems
  • Mini-components

ADAU1590:  Class-D Audio Power Amplifier

Product Description

The ADAU1590 is a 2-channel, bridge-tied load (BTL) switching audio power amplifier with an integrated Σ-Δ modulator.

The modulator accepts an analog input signal and generates a switching output to drive speakers directly. A digital, microcontroller-compatible interface provides control of reset, mute and PGA gain as well as output signals for thermal and overcurrent error conditions. The output stage can operate from supply voltages ranging from 9 V to 15 V. The analog modulator and digital logic operate from a 3.3 V supply.

Applications
  • Flat panel televisions
  • PC audio systems
  • Mini-components

REPLACEMENT PARTS

Rochester Electronics is the only authorized source of Analog Devices' products that have previously been discontinued or have become obsolete. Product availability should be checked directly with Rochester Electronics.



Specifications

Product Description 2-Channel Bridge-Tied Load (BTL) Class-D Audio Power Stage
Output Power (W) 15.5W
沪ICP备09046653号
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