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    | Partname: | LT1621IGN |  
    | Description: | Rail-to-Rail Current Sense Amplifier |     
    | Manufacturer: | Linear Technology |  
    | Datasheet: | PDF (282K). Click here to download *) |  
    The LT 1620 simplifies the design of high performance, controlled current battery charging circuits when used in conjunction with a current mode PWM controller IC. The LT1620 regulates average output current independent of input and output voltage variations. Output current can be easily adjusted via a programming voltage applied to the LT1620's PROG pin.  |  
    
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    Click here to download LT1621IGN Datasheet*) | 
  
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