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LM48557 Datasheet, National Semiconductor

LM48557 driver equivalent, ceramic speaker driver.

LM48557 Avg. rating / M : 1.0 rating-12

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LM48557 Datasheet

Features and benefits

high power supply rejection ratio (PSRR), 80dB at 217Hz, allowing the device to operate in noisy environments without additional power supply conditioning. Flexible power.

Application


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* Mobile phones PDAs Notebook Electronic Devices MP3 Players Boomer® is a registered trademark of.

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LM48557 Page 1 LM48557 Page 2 LM48557 Page 3

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