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SM6800A - Class D Mono Amplifier for Mobile Telephones

General Description

Number 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Name1 VDD1 IN EQP EQN VSS1 VREF3 VREF2 VREF1 PDWN MUTEN VDD2 OUTN VSS2 OUTP VDD3 VSS3 TM1 TM2 TEST PROT I/O2 I I I I I O O I I Ip O Supply (input system

Key Features

  • make the device ideal for use in mobile telephones and speaker.

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Datasheet Details

Part number SM6800A
Manufacturer NPC
File Size 170.19 KB
Description Class D Mono Amplifier for Mobile Telephones
Datasheet download datasheet SM6800A Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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SM6800A Class-D Mono Amplifier for Mobile Telephones OVERVIEW The SM6800A is an analog-input, class-D mono amplifier. Class-D operation provides high efficiency and low power consumption. The device also incorporates a selectable real-time operation dynamic range compression function that effectively suppresses the distortion in the saturation level region output by soft-clipping, boosting the average sound pressure from the speaker during playback. It also incorporates an input equalizer pin for output speaker frequency characteristics adjustment. These features make the device ideal for use in mobile telephones and speaker applications requiring miniaturization and high-efficiency.