| 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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                    NCP1034DR2GIC REG CTRLR BUCK 16SOIC onsemi  |  
                22,249 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 10V ~ 18V | 25kHz ~ 500kHz | 80% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC | 
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                 | 
				
                    UC3842BD1R2GIC REG CTRLR BST FLYBK ISO 8SOIC onsemi  |  
                8,978 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 10V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                 | 
				
                    UC3844BD1R2GIC REG CTRLR PWM CM 8-SOIC onsemi  |  
                5,921 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 10V ~ 36V | Up to 500kHz | 48% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                 | 
				
                    UC3845BD1R2GIC REG CTRLR BOOST/FLYBACK 8SOIC onsemi  |  
                5,002 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                 | 
				
                    UC3843BD1R2GIC REG CTRLR FLYBACK 8SOIC onsemi  |  
                4,637 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                 | 
				
                    UC2845BD1R2GIC REG CTRLR BOOST/FLYBACK 8SOIC onsemi  |  
                3,628 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                 | 
				
                    UC2844BD1R2GIC REG CTRLR PWM CM 8-SOIC onsemi  |  
                3,343 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 10V ~ 36V | Up to 500kHz | 48% | No | No | - | Frequency Control | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                 | 
				
                    UC2843BD1R2GIC REG CTRLR FLYBACK 8SOIC onsemi  |  
                1,060 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                 | 
				
                    UC3845BVD1R2GIC REG CTRLR BOOST/FLYBACK 8SOIC onsemi  |  
                23,792 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 7.6V ~ 30V | Up to 500kHz | 48% | No | No | - | Frequency Control | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOIC | 
| 
                 
                 | 
				
                    UC3842BVD1R2GIC REG CTRLR BST FLYBK ISO 8SOIC onsemi  |  
                11,872 | 
                
                     | 
                  
                  
                    
                       Datasheet  | 	
                
                - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback | 1 | 1 | 10V ~ 30V | Up to 500kHz | 96% | No | No | - | Frequency Control | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOIC |