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LTC3567 Production
The LTC3567 is a highly integrated power management and battery charger IC for Li-Ion/Polymer battery applications. It includes a high efficiency current...
Datasheet
LTC3567 on Analog.com

LTC3566 Production
The LTC3566 family are highly integrated power management and battery charger ICs for Li-Ion/Polymer battery applications. They include a high efficiency...
Datasheet
LTC3566 on Analog.com

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LTC 3566 | Values for Type III Compensation for 5V output

    
		

			

									
					    Tejassj
					
							


			
				
									
											
			
			
				
    
			
			
			    	
			                    
                
				                on Dec 21, 2020 
				
			
			
		
    
		
     
				
		
    
		    		    
		    
		    	
			
    Hi,
    

    We are using LTC3566 for a wearable application. We want to use LTC3566 in Type-III compensation for the boost output. 
    

    Please share the values for R1, Rfb, C1, R2, C2, R3, C3, Cout, and Lout for 5V/1A output.
    

    The datasheet has the values for 3.3V output. Please share values for 5V output as it will help us accelerate the testing.
    

    

    Thank You,
    

    Tejas S J
    Axxonet System Technologies Pvt Ltd
    
									
			        
		
    

				
						
        

    
    Tags: 
                                            
                 battery management
                
                                                    
                 LTC3567
                
                                                    
                 PMIC (DC/DC  PowerPath  and Battery Charger)
                
                                                    
                 LTC3566
                
                                
            
    
    
    

		
    
			
						
									
									
						
						
			
			
			
			
		
    

        
        

					
    
			
    


    
















    
	
    
	
    
					



			


				
	









	
      
	

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      •  Analog Employees  
      
            
						
                            
            
            				
            
                on Jan 5, 2021 10:59 AM
            

            
					
      
	
      

		
		
      
					
      Hello, Unfortunately I did not find any helpful information which the components for the type III compensation were used, calculated, or simulated for a 5V output. The only information found was the transfer function, filter pole, right hand plane zero, and unity gain calculations shown on page 24 of the datasheet. It looks like the components to start with will need to be calculated and then tested in the application based on this information. Sorry I do not have anything more useful to share at this time.
      
			
      

		
			
	      

		
		
	
      
	
      
		
      
			
		
      
	
      
	
      
		
						
						
						
						
				
				
		
		
      
			
		
      
	
      

      

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