| 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 | 
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
                 
                 
                
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                    ISL6406CRSWITCHING CONTROLLER Intersil  |  
                600 | 
                
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                       Datasheet  | 	
                
                - | 16-VQFN Exposed Pad | 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-QFN (5x5) | 
                 
                 
                
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                    ISL6525CBSWITCHING CONTROLLER Intersil  |  
                500 | 
                
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                       Datasheet  | 	
                
                - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10.8V ~ 13.2V | 200kHz | 100% | Yes | No | - | Frequency Control, Phase Control, Power Good, Soft Start | 0°C ~ 70°C (TA) | - | - | Surface Mount | 14-SOIC | 
                 
                 
                
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                    ISL6526IRSWITCHING CONTROLLER Intersil  |  
                600 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 16-VQFN Exposed Pad | Tube | 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 | 16-QFN (5x5) | 
                 
                 
                
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                    ISL6526IBSWITCHING CONTROLLER Intersil  |  
                495 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 14-SOIC (0.154", 3.90mm Width) | Tube | 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 | 
                 
                 
                
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                    ISL6420IASWITCHING CONTROLLER Intersil  |  
                555 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 20-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5.6V ~ 16V | 100kHz ~ 1.4MHz | 96% | Yes | No | - | Enable, Frequency Control, Phase Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QSOP | 
                 
                 
                
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                    ISL6306IRZ-INTSWITCHING CONTROLLER, CURRENT/VO Intersil  |  
                90 | 
                
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                       Datasheet  | 	
                
                - | 40-VFQFN Exposed Pad | Bulk | Active | PWM Signal | Step-Down | Positive | Buck | 4 | 4 | 4.75V ~ 5.25V | 80kHz ~ 1MHz | 66.7% | Yes | No | - | Enable, Frequency Control, Phase Control, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-QFN (6x6) | 
                 
                 
                
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                    ISL6307BCRZSWITCHING CONTROLLER Intersil  |  
                69 | 
                
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                       Datasheet  | 	
                
                - | 48-VFQFN Exposed Pad | Tube | Obsolete | PWM Signal | Step-Down | Positive | Buck | 6 | 6 | 4.75V ~ 5.25V | 80kHz ~ 1MHz | 66.7% | - | No | - | Enable, Frequency Control, Soft Start | 0°C ~ 70°C (TA) | - | - | Surface Mount | 48-QFN (7x7) | 
                 
                 
                
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                    ISL8105ACRZSWITCHING CONTROLLER, VOLTAGE-MO Intersil  |  
                0 | 
                
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                       Datasheet  | 	
                
                - | 10-VFDFN Exposed Pad | Bulk | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 6.5V ~ 14.4V | 600kHz | 100% | Yes | No | - | Current Limit, Enable | 0°C ~ 70°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |