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FAB3103 Datasheet - Fairchild Semiconductor

FAB3103 2.3 Watt Class-D Audio Amplifier

The FAB3103 is a mono Class-D audio amplifier with an integrated boost regulator that achieves high output audio over a power supply range of 2.5V to 5.2V. Automatic Boost Shutdown dynamically shuts down the boost regulator at low output power for greater efficiency and lower quiescent current consu.

FAB3103 Features

* High Output, Low Distortion Class-D Mono Speaker Amplifier o 2.3W into 8Ω from 3.6V Supply (10% THD+N) o 1.85W into 8Ω from 3.6V Supply (1% THD+N) o 0.01% THD+N into 8Ω (100mW)

* High-Efficiency Boost Regulator Provides Higher Output Power Over Li-Ion Battery Voltages o 85% Total Efficienc

FAB3103 Datasheet

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Datasheet Details

Part number:

FAB3103

Manufacturer:

Fairchild Semiconductor

File Size:

963.63 KB

Description:

2.3 watt class-d audio amplifier.

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FAB3103 2.3 Watt Class-D Audio Amplifier Fairchild Semiconductor

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