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    | Partname: | LM48580TL |  
    | Description: | High Efficiency Class H, High Voltage, Haptic Piezo Actuator / Ceramic Speaker Driver |     
    | Manufacturer: | National Semiconductor |  
    | Datasheet: | PDF (417K). Click here to download *) |  
    The LM48580 is a fully differential, high voltage driver for piezo actuators and ceramic speakers for portable multi-media devices. Part of National's Powerwise product line, the LM48580's Class H architecture offers significant power savings compared to traditional Class AB amplifiers. The device provides 30VP-P output drive while consuming just 15mW of quiescent power.  |  
    
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    Click here to download LM48580TL Datasheet*) | 
  
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