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MAX1792 Production
The MAX1792 low-dropout linear regulator operates from a +2.5V to +5.5V supply and delivers a guaranteed 500mA load current with low 130mV dropout. The...
Datasheet
MAX1792 on Analog.com

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Top Marking not matched in datasheet

		
	
				

			

									
					    Yoyo
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Jan 16, 2024 
				
			
			
		
    
		
		                     
				
        		
    
		    
		    		    
    
		      		            		        
    Category: Datasheet/Specs
    
    		        		            		    
    Product Number:  MAX1792EUA25/V+, MAX1792 
    
    		        		    		    
    
		    		    
		    			
    
			    
    Hi,
    

    Good day.
    

    My customer feedback that they received the parts (PN#MAX1792EUA25/V+) with top marking "AACR" which not tally with the information stated in datasheet.
    

    https://www.analog.com/media/en/technical-documentation/data-sheets/max1792.pdf
    

    According to the datasheet, the correct top marking should be "AAAB" but not "AACR".
    

    Can you please help to review and advise if my customer received correct parts or not?
    

    If correct, is it possible to share the datasheet with correct top marking information?
    

    Thanks.
    

    
			
    
			
									
		                             
                        

    
    
                                            
                 power management
                
                                                    
                 Datasheet/Specs
                
                                                    
                 MAX1792
                
                                                    
                 MAX1792EUA25/V+
                
                                                    
                 LDO Linear Regulators
                
                                        
                                            
                
                
                                
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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Jan 16, 2024 10:17 AM
            
            
						
			            		
      
		
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      Thank you for your inquiry. 
      

      Unfortunately, we are unable to provide information about parts in the EngineerZone community based on their markings. We suggest going back to your point of purchase to get this information. ADI only provides warranty coverage or any quality, reliability, failure analysis, applications, or other support on products purchased through ADI authorized distributors and sales offices. To ensure you are receiving unused, legitimate ADI products, please ensure all purchases are made through the ADI authorized distributors and sales offices listed on our website at Sales and Distribution | Analog Devices 
      

      You can get more information on this topic on our website at Quality and Reliability Programs | Analog Devices
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
				
						
				
				
				
		
		
      
			
		
      
	
      

      

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