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    | Partname: | LT1946/LT1946A |  
    | Description: | 4A, 2MHz Dual Phase Step-Up DC/DC Converter in 3mm 3mm DFN |     
    | Manufacturer: | Linear Technology |  
    | Datasheet: | PDF (213K). Click here to download *) |  
    The LTC3428 is a 2-phase, current mode boost converter, capable of supplying 2A at 5V from a 3.3V input. Two 93m, 2A N-channel MOSFET switches allow the LTC3428 to deliver high efficiency from input voltages as low as 1.6V.  |  
    
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    Click here to download LT1946/LT1946A Datasheet*) | 
  
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