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LT3935器件无法工作

		
	
				

			

									
					    tztek
					
							

            
            			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Apr 10, 2024 
				
			
			
		
    
		
		                     
				
        		
    
		    
		    		    
    
		      		            		        
    Category: Hardware
    
    		        		            		    
    Product Number:  LT3935  
    
    		        		    		    
    
		    		    
		    			
    
			    
    焊接一块LT3935作为LED的驱动器件，供电24V正常，EN引脚3V，封装没有错误，但是上电以后发现参考电压REF和INTVCC电压都没有输出，想知道会是什么问题呐？
    

     
    
			
    
			
									
		                             
                        

    
    
                                            
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