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Products
> Audio Power Amplifier > MS6890 |
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MS6890 Mono 1.1W Power Amplifier with Shutdown Mono 1.1W @5V, 8£[ Low Voltage Operation |
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Datasheet
 MSOP8 enhance thermal pad  SOP8 enhance thermal pad
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 Application
Circuit |
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| Features |
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| ¡EOperation range: 2.5V~5.5V ¡EShutdown Current 0.1uA at 5V ¡EPSRR at 217Hz, 60dB at 5V ¡EOutput power, THD+N=1% RL=8£[, 1.1W at 5V, 0.4W at 3.3V, 200mW at 2.5V ¡EUnity-gain stable ¡ESpace-saving SOP8, MSOP8 and enhance thermal pad |
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| Application |
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| ¡EPortable electronic devices ¡EPDAs ¡ECommunication headsets ¡ECross-reference: LM4890, LM4893, TS4890TPA751, MAX9716 |
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| Description |
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The MS6890 is a low distortion power amplifier that can drive 1.1W of continuous average power into a mono 8£[ bridged-tied load (BTL). Operation with 2.5V supply, it can drive 200mw into a mono 8£[. The BTL configuration eliminates the need for external coupling capacitors on the output in most applications. The MS6890 is unity-gain stable and can be configured by external gain-setting resistors. The MS6890 has good feature for portable equipment, these features include the low voltage operation, micropower consumption shutdown mode, enhance thermal pad and small package SOP8, MSOP8, make the MS6890 ideally suited for use in portable electronic equipments. |
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Copyright
© 2002-2007 Mosa Electronics Corporation. All rights reserved |