Datasheet Summary
.ti. ........................................................................................................................................................................................... SLOS595
- DECEMBER 2008
19-VPP Mono Class-D Audio Amplifier for Piezo/Ceramic Speakers
Features
- 2 19 VPP Output Load Voltage From a 2.5 V Supply
- Integrated DC-DC Converter Generates 10 V Supply
- No External Schottky Diode Required
- Integrated Audio Input Low-Pass Filter
- Small Boost Converter Inductor
- Supply Voltage Range From 2.5 V to 5.5 V
- Selectable Gain of 12 dB, 16 dB, and 24 dB
- Independent Shutdown Control for the Boost
Converter and the Audio Amplifier
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