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LT3845A Recommended for New Designs
The LT3845A is a high voltage, synchronous, current mode controller used for medium to high power, high efficiency supplies. It offers a wide 4V to 60V...
Datasheet
LT3845A on Analog.com

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To verify if the component is AEC-Q100 compliant

		
	
				

			

									
					    Scipionilla
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Dec 11, 2025 
				
			
			
		
    
		
		                     
				
        		
    
		    
		    		    
    
		      		            		        
    Category: Hardware
    
    		        		            		    
    Product Number:  LT3845A  
    
    		        		    		    
    
		    		    
		    			
    
			    
    We need to verify that the component is AEC-Q100 compliant.
    

    For what it is stated in your web, it seems it is:
    

     
    

    But we could not find the exact information in the page nor in the datasheet of the product.   
    

    Thanks a lot!
    
			
    
			
									
		                             
                        

    
    
                                            
                 LT3845A
                
                                                    
                 hardware
                
                                                    
                 External Power Switch Buck Controllers
                
                                                    
                 Step-Down (Buck) Regulators
                
                                
            
    
    
    
		
    

				
				        
        		
    
			
						
									
												
			
			
                        
                                    
                        
                                                    
                        
            
			            
						
						
			
			
			
			
		
    

        
        
        
    
					
    
			
    


    
















    
	
    
	
    
					



			


				
	









	
      
	

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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Dec 11, 2025 5:59 PM
            
            
						
			            		
      
		
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      LT3845A is not available in an automotive grade. I think that what is being stated on our website is that all devices that we develop specifically for automotive applications will have full AEC-Q100 qualification. 
      If you want further assistance, we can help you to identify a device with AEC-Q100 qualification. If you can provide us some target specs such as input voltage, output voltage, target switching frequency and any special features that you require, we can look for an alternative. 
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
				
				
				
				
		
		
      
			
		
      
	
      

      

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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Dec 17, 2025 10:03 AM
            
            
						
			            		
      
		
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      I have not heard back from you and will assume that you do not need further assistance. 
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
						
				
				
				
		
		
      
			
		
      
	
      

      

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