| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Output Type | Function | Output Configuration | Topology | Number of Outputs | Output Phases | Voltage - Supply (Vcc/Vdd) | Frequency - Switching | Duty Cycle (Max) | Synchronous Rectifier | Clock Sync | Serial Interfaces | Control Features | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
                 | 
				
                    ISL6526AIB-TSWITCHING CONTROLLER Intersil  |  
                2,500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 600kHz | 100% | Yes | No | - | Enable, Phase Control | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC | 
                 
                 
                
                 | 
				
                    ISL6522CVSWITCHING CONTROLLER Intersil  |  
                1,854 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8V ~ 13.2V | 200kHz | 100% | Yes | No | - | Enable, Frequency Control, Phase Control, Soft Start | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-TSSOP | 
                 
                 
                
                 | 
				
                    ISL6406CBSWITCHING CONTROLLER Intersil  |  
                1,147 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 100kHz ~ 715kHz | 96% | Yes | Yes | - | Enable, Frequency Control, Phase Control, Soft Start, Sync | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC | 
                 
                 
                
                 | 
				
                    ISL6522CV-TSWITCHING CONTROLLER Intersil  |  
                2,500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 14-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8V ~ 13.2V | 200kHz | 100% | Yes | No | - | Enable, Frequency Control, Phase Control, Soft Start | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-TSSOP | 
                 
                 
                
                 | 
				
                    ISL6406IB-TSWITCHING CONTROLLER Intersil  |  
                7,475 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 100kHz ~ 715kHz | 96% | Yes | Yes | - | Enable, Frequency Control, Phase Control | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC | 
                 
                 
                
                 | 
				
                    ISL6406CB-TSWITCHING CONTROLLER Intersil  |  
                2,500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 16-SOIC (0.154", 3.90mm Width) | Bulk | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 100kHz ~ 715kHz | 96% | Yes | Yes | - | Enable, Frequency Control, Phase Control, Soft Start, Sync | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC | 
                 
                 
                
                 | 
				
                    ISL6439IBSWITCHING CONTROLLER Intersil  |  
                3,050 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 300kHz | 100% | Yes | No | - | Enable, Phase Control | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SOIC | 
                 
                 
                
                 | 
				
                    ISL6439CB-TSWITCHING CONTROLLER Intersil  |  
                2,500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 300kHz | 100% | Yes | No | - | Enable, Phase Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC | 
                 
                 
                
                 | 
				
                    ISL6406IV-TSWITCHING CONTROLLER Intersil  |  
                2,500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 100kHz ~ 715kHz | 96% | Yes | Yes | - | Enable, Frequency Control, Phase Control | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP | 
                 
                 
                
                 | 
				
                    ISL6406CVZ-TSWITCHING CONTROLLER Intersil  |  
                2,500 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 16-TSSOP (0.173", 4.40mm Width) | Bulk | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 3.63V | 100kHz ~ 715kHz | 96% | Yes | Yes | - | Enable, Frequency Control, Phase Control, Soft Start, Sync | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-TSSOP |