| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Applications | Current - Supply | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                     
                 
                
                 | 
				
                    LP3906SQ-VPFPSWITCHING REG, VOLTAGE-MODE, 200 National Semiconductor  |  
                1,000 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 24-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-WQFN (5x4) | 
                 
                     
                 
                
                 | 
				
                    LP5551SQANALOG CIRCUIT, 1 FUNC National Semiconductor  |  
                250 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                PowerWise® | 36-WFQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | 431µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 36-WQFN (6x6) | 
                 
                     
                 
                
                 | 
				
                    LP3913SQ-AD/NOPBPOWER SUPPLY CIRCUIT, ADJ National Semiconductor  |  
                4,500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 48-WFQFN Exposed Pad | Bulk | Obsolete | Handheld/Mobile Devices | - | 2.5V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 48-WQFN (6x6) | 
                 
                     
                 
                
                 | 
				
                    LP3913SQ-AU/NOPBPOWER SUPPLY CIRCUIT, ADJ National Semiconductor  |  
                500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 48-WFQFN Exposed Pad | Bulk | Obsolete | Handheld/Mobile Devices | - | 2.5V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 48-WQFN (6x6) | 
                 
                     
                 
                
                 | 
				
                    LP3910SQ-AM/NOPBPOWER SUPPLY CIRCUIT, ADJ National Semiconductor  |  
                500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 48-WFQFN Exposed Pad | Bulk | Obsolete | Handheld/Mobile Devices | - | 2.5V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 48-WQFN (6x6) | 
                 
                     
                 
                
                 | 
				
                    LP3970SQ-35/NOPBPOWER MANAGEMENT CIRCUIT, PQCC48 National Semiconductor  |  
                424 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                PowerWise® | 48-WFQFN Exposed Pad | Bulk | Obsolete | Processor | - | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 48-WQFN (7x7) | 
                 
                     
                 
                
                 | 
				
                    LP3970SQ-44/NOPBPOWER MANAGEMENT CIRCUIT, PQCC48 National Semiconductor  |  
                284 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                PowerWise® | 48-WFQFN Exposed Pad | Bulk | Obsolete | Processor | - | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 48-WQFN (7x7) | 
                 
                     
                 
                
                 | 
				
                    LP3972SQX-A514/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD National Semiconductor  |  
                744 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 40-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 40-LLP-EP (5x5) | 
                 
                     
                 
                
                 | 
				
                    LP3913SQ-AR/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD National Semiconductor  |  
                2,000 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 48-WFQFN Exposed Pad | Bulk | Active | Handheld/Mobile Devices | - | 2.5V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 48-WQFN (6x6) | 
                 
                     
                 
                
                 | 
				
                    LP3971SQ-W416/NOPBPOWER SUPPLY SUPPORT CIRCUIT, AD National Semiconductor  |  
                5,977 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 40-WFQFN Exposed Pad | Bulk | Active | Processor | 60µA | 2.7V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-WQFN (5x5) |