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LT8708 Recommended for New Designs
The LT8708 is a high performance buck-boost switching regulator controller that operates from an input voltage that can be above, below or equal to the...
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LT8708 on Analog.com

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ICP, ICN current monitor unused termination

		
	
				

			

									
					    Muk001
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Feb 18, 2026 
				
			
			
		
    
		
		                    	    
    
        	    
    Thread Summary
    
                The user inquired about the termination method for ICP and ICN pins when current monitoring is not used. The final answer states that floating these pins is acceptable for standalone use of the LT8708, but they should be connected to GND with a 17.4kΩ resistor if used in parallel with other devices. The accompanying answers confirm that the 17.4kΩ resistor is necessary for parallel operation, even if current monitoring is not used.
                        	    
    
                
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    Category: Hardware
    
    		        		            		    
    Product Number:  LT8708 
    
    		        		    		    
    
		    		    
		    			
    
			    
    Hi Expert,
    

    Could you please let me know about the termination method for ICP and ICN pins, in case of unused current monitoring?
    

    Do you have any issue about floating pin(Open)?
    

    

    Muk
    
			
    
			
									
		                             
                        

    
    
                                            
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