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LTC1872 Production
The LTC1872 is a constant frequency current mode step-up DC/DC controller providing excellent AC and DC load and line regulation. The device incorporates...
Datasheet
LTC1872 on Analog.com

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LTC1872 Thermal Shutdown ?

		
	
				

			

									
					    MC633
					
							

            
            			
				
									
											
			
			
				
			
			
			    	
			                    
                
				                on Nov 20, 2019 
				
			
			
		

		
		                     
				
        		

		    
		    		    
		    			

			    
Does anybody know whether the LTC1872 device has got an internal thermal shutdown and what is the temperature it would shut down?

			

			
									
		                             
                        

    

                                            
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                on Nov 21, 2019 4:40 AM
            
            
												
						in reply to ADIApproved
					
										
			            		
    
		
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    Thank you very much for your reply Victor.
    

    I am not sure I would agree that not be mentioned in the datasheet does mean in not in the chip either so I would ask you whether yours is an assumption or you have verified it within the design team?
    

    The reason why I am asking it is because I am planning to use it in a high temperature environment (normally 150C, possibly up to 180C).
    

    Many thanks.
    
			
    

		
			
	      

		
		
	
    
	
    
		
    
			
		
    
	
    
	
    
		
						
						
				
				
				
				
		
		
    
			
		
    
	
    

    

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