Audio Amplifier IC

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Comparison: Audio Amplifier IC

Part NumberVoltageDriving PowerStatic CurrentAmplifier TypeChannel Number
WT4890DC 2.2~5.5V8R1W3~9mAABsingle track
WT8002DC 2.2~5.5V4R2.5W3mADsingle track
WT85711DC 2.2~5.5V2R5W5mAAB/Dsingle track
WT8509DC 2.5~9.2V4R8W3mAAB/Dsingle track
WT8623DC 5.7~17V4R30W6.5~9mADsingle track
WT1312DC 1.8~6.0V4R2W3uAPWMsingle track
WT8871DC 2.5~5.5V2R5W5mAAB/Dsingle track
WT8302DC 2.5~6.0V4R2.9W3mADsingle track
WT9110DC 5.0~15V4R20W20mAAB/Dsingle track
WT8576DC 2.7~6.2V2x8R3W10mAAB/Dsingle track
WT8673DC 5.0~26V2x4R80W9mAStereophonic soundsingle track

Waytronic audio amplifier IC adopts advanced AERC technology (Adaptive Edge Rate Control), which can provide excellent full-bandwidth EMI suppression.

The operating temperature range of the chip can reach -40-85℃

Waytronic audio amplifier IC incorporates built-in overcurrent protection, short circuit protection, and overheating protection.

It has been widely used in home audio, security alarm equipment, smart home, broadcasting systems, children’s toys, and other equipment.

Features

  1. Lead-free package that meets Rohs standard
  2. High power supply rejection ratio (PSRR)
  3. Up to 90% efficiency
  4. The original AERC technology provides excellent full-bandwidth EMI suppression
  5. Excellent “pop-click” (pop-noise) noise suppression ability
  6. Excellent low-noise button system

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