LM48823 driver equivalent, ceramic speaker driver.
high power supply rejection ratio (PSRR), 93dB at 217Hz, allowing the device to operate in noisy environments without additional power supply conditioning. Flexible power.
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Cell phones Smart phones Portable media devices Notebook PCs
Boomer® is a registered trademark .
The LM48823 is a single supply, mono, ceramic speaker driver with an integrated charge-pump, designed for portable devices, such as cell phones, where board space is at a premium. The LM48823 charge pump allows the device to deliver 5.4VRMS from a si.
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