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LTC3892 Recommended for New Designs
The LTC3892/LTC3892-1/LTC3892-2 is a high performance dual step-down DC/DC switching regulator controller that drives all N-channel synchronous power MOSFET...
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LTC3892 on Analog.com

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LTC3892 External clock with spread-spectrum



		

			

									
					    Levandovsky
					
							

			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jun 22, 2021 
				
			
			
		
    

				
		
    
		    		    
		    
		    	
			
    Hi
    

    LTC3892 support external synchronization using PLLIN/MODE pin.
    

    But unfortunately datasheet not provide any information about support for spread-spectrum clock.
    Does LTC3892 support spread-spectrum clock? Any limitation for modulation range?
    

    

    -- Regards,
    

    Victor Levandovsky