NS4890B, NS4890B-ChipSourceTek Datasheet - ChipSourceTek

NS4890B 1.5W Class AB Audio Power Amplifier

The NS4890 is an audio power amplifier primarily designed for demanding applications in mobile phones and other portable communication device applications. It is capable of delivering 1.6 watts of continuous average power to a 4Ω BTL load with less than 1% distortion (THD+N) from a 5VDC power supply.

NS4890B Features

* Supply Voltage from 2.2V to 5.25V

* 1.6W Output at 1% THD with a 4Ω Load and 5V supply

* 0.1uA(Typical) low current shutdown Mode current

* Improved POP&Click Suppression

* No output coupling capacitors

* Unity-Gain stable

* Available MSOP-8 Package 2 NS4890B Applicatio

NS4890B-ChipSourceTek_removed.pdf

NS4890B Datasheet Preview — This datasheet PDF includes multiple part numbers: NS4890B, NS4890B-ChipSourceTek. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

NS4890B, NS4890B-ChipSourceTek

Manufacturer:

ChipSourceTek

File Size:

4.93 MB

Description:

1.5w class ab audio power amplifier.

Note:

This datasheet PDF includes multiple part numbers: NS4890B, NS4890B-ChipSourceTek.
Please refer to the document for exact specifications by model.

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TAGS

NS4890B NS4890B-ChipSourceTek 1.5W Class Audio Power Amplifier ChipSourceTek

NS4890B Distributor