Datasheet4U Logo Datasheet4U.com

EUA6288 - Ceramic Speaker Driver

General Description

The EUA6288 is a mono Class G power amplifier with an integrated inverting charge-pump power supply.

The charge pump can supply up to 500mA of peak out-put current over at 5V, guaranteeing an output of 14VP-P.

Key Features

  • 2.7V-5.0V Operation Integrated Charge-Pump Power Supply 14VP-P Voltage Swing into Piezoelectric Speaker Click-and-Pop Suppression Available in TQFN-28 Package RoHS Compliant and 100% Lead(Pb)-Free Halogen-Free.

📥 Download Datasheet

Datasheet Details

Part number EUA6288
Manufacturer Eutech Microelectronics
File Size 495.26 KB
Description Ceramic Speaker Driver
Datasheet download datasheet EUA6288 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
EUA5202 Stereo Audio Power Amplifier EuTech
EUA5212 Stereo Audio Power Amplifier EuTech
EUA5544 Class AB Stereo Headphone Driver EuTech

Other Datasheets by Eutech Microelectronics

Part Number Description
EUA6204 Stereo Audio Power Amplifier
EUA6204A Audio Power Amplifier
EUA6205 Audio Power Amplifier
EUA6210 Output Capacitor-less 67mW Stereo Headphone Amplifier
EUA6211 Advanced Stereo Headphone Amplifier

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
EUA6288 14VP-P, Mono, Class G Ceramic Speaker Driver DESCRIPTION The EUA6288 is a mono Class G power amplifier with an integrated inverting charge-pump power supply. The charge pump can supply up to 500mA of peak out-put current over at 5V, guaranteeing an output of 14VP-P. The EUA6288 offers good performance through the class G output stage, which provides efficiency levels greater than Class AB devices without the EMI penalties commonly associated with Class D amplifiers. The EUA6288 is ideally designed to deliver the high output voltage swing for ceramic/piezoelectric speakers. The device utilizes fully differential inputs and outputs, comprehensive click-and-pop suppression, shutdown control, and soft-start circuitry. The EUA6288 is available in 28-pin TQFN (4mm × 4mm) package.