LM48510 Overview
Description
The LM48510 integrates a boost converter with a high efficiency mono, Class D audio power amplifier to provide 1.2W continuous power into an 8Ω speaker when operating on a 3.3V power supply with boost voltage (PV1) of 5.0V. When operating on a 3.3V power supply, the LM48510 is capable of driving a 4Ω speaker load at a continuous average output of 1.7W with less than 1% THD+N.
Key Features
- Click and Pop Suppression Low 0.01μA Shutdown Current 76% Efficiency Filterless Class D 2.7V
- 5.0V operation (VDD) Externally configurable gain on Class D Very fast turn on time: 17μs Independent Boost and Amplifier shutdown pins
