LM4949 Datasheet, Subsystem, National Semiconductor

LM4949 Features

• Subsystem National’s Output Capacitor-less (OCL) architecture that eliminates the output coupling capacitors required by traditional headphone amplifiers. Additionally, the headphone amplifiers c

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Part number:

LM4949

Manufacturer:

National Semiconductor

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1.80MB

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📄 Datasheet

Description:

Stereo class d audio subsystem. The LM4949 is a fully integrated audio subsystem designed for stereo cell phone applications. The LM4949 combines a 2.5W stereo Class

LM4949 Application

• Applications The LM4949 combines a 2.5W stereo Class D amplifier plus a separate 190mW stereo headphone amplifier, volume control, and input mixer

TAGS

LM4949

National Semiconductor

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