Products Mentioned

MAX16127 Production
The MAX16126/MAX16127 load-dump/reverse-voltage protection circuits protect power supplies from damaging input voltage conditions, including overvoltage...
Datasheet
MAX16127 on Analog.com

Thread Details

  • State Not Answered
  • Replies 0 replies
  • Subscribers 39 subscribers
  • Views 58 views
  • Users 0 members are here
Related Content

        

            Post
             Go back to editing
        

    

    


    

    









		


















	
	
			
	
			
		
	
	
		

	    
	    
	    		
MAX16127 Catastrophic Failure

		
	
				

			

									
					    WMuir
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Nov 4, 2025 
				
			
			
		
    
		
		                     
				
        		
    
		    
		    		    
    
		      		            		        
    Category: Hardware
    
    		        		            		    
    Product Number:  MAX16127  
    
    		        		    		    
    
		    		    
		    			
    
			    
    We have had a few MAX16127 chips fail on a 24V System. We suspect the units fail on over-voltage however, we believe we have the appropriate protection around the device. Can anyone offer any suggestions.
    

     
    
			
    
			
									
		                             
                        

    
    
                                            
                 power management
                
                                                    
                 hardware
                
                                                    
                 and Protection
                
                                                    
                 power monitor
                
                                                    
                 surge stopper
                
                                        
                                            
                
                
                                        
                                            
                
                
                                        
                                            
                
                
                                        
                                            
                
                
                                
                    Show More
            
    
    
    
		
    

				
				        
        		
    
			
						
									
												
			
			
                        
                                    
                        
                                                    
                        
            
			            
						
						
			
			
			
			
		
    

        
        
        
    
					
    
				
      
					
    • 
						
														
							
							
							
							
							
															
								
							
																													
							
							

						
						
						
					
      •