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LTC3260 Recommended for New Designs
The LTC3260 is a low noise dual polarity output power supply that includes an inverting charge pump with both positive and negative LDO regulators. The...
Datasheet
LTC3260 on Analog.com

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LTC3260 not working



		

			

									
					    PMortier863
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jun 25, 2019 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
     
    

    Hi,
    

    I'm trying to get the LTC3260 working but currently the LDO+ only reflects the Vin whilst the LDO- only reflects the Vout.
    

    I used the typical application scheme on page 1 from the datasheet.
    

    Attached is the circuit with measurements done.
    

    Thanks for any suggestion,
    

    Peter