| Photo | Mfr. Part # | Availability | Price | 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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                    ISL6540AIRZ-TKR5632RENESAS  |  
                4,266 | 0.00 | 
                
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                       Datasheet  | 	
	
                
                - | 28-TFQFN Exposed Pad | Bulk | Obsolete | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.97V ~ 5.5V, 3.3V ~ 22V | 250kHz ~ 2MHz | 100% | Yes | No | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-QFN (6x6) | 
                 
                   
                
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                    ISL68223IRCZ-TR5834ISL68223IRCZ-TR5834  |  
                1,220 | 0.00 | 
                
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                       Datasheet  | 	
	
                
                - | 40-WFQFN Exposed Pad | Bulk | Obsolete | PWM | Step-Down | Positive | Buck | 2 | 4 | 3.135V ~ 3.465V | 200kHz ~ 2MHz | - | No | No | PMBus, SMBus | Current Limit, Enable, Power Good, Power On Reset, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-TQFN (5x5) | 
                 
                   
                
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                    ISL69247IRCZ-TR5834ISL69247IRCZ-TR5834  |  
                4,303 | 0.00 | 
                
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                     -  | 	
	
                
                - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                   
                
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                    ISL68127IRAZ-TR5823ISL68127IRAZ-TR5823  |  
                4,856 | 0.00 | 
                
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                       Datasheet  | 	
	
                
                - | 48-VFQFN Exposed Pad | Bulk | Obsolete | PWM Signal | - | Positive | - | 7 | 7 | 3.135V ~ 3.465V | 200kHz ~ 1MHz | - | No | No | PMBus | Enable, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN (6x6) | 
                 
                   
                
                 | 
				
                    ISL69227IRAZ-TR5913ISL69227IRAZ-TR5913  |  
                2,369 | 0.00 | 
                
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                     -  | 	
	
                
                - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                   
                
                 | 
				
                    ISL68127IRAZT7AR5823ISL68127IRAZT7AR5823  |  
                4,281 | 0.00 | 
                
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                       Datasheet  | 	
	
                
                - | 48-VFQFN Exposed Pad | Bulk | Obsolete | PWM Signal | - | Positive | - | 7 | 7 | 3.135V ~ 3.465V | 200kHz ~ 1MHz | - | No | No | PMBus | Enable, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN (6x6) | 
                 
                   
                
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                    ISL69242IRAZ-TR5820ISL69242IRAZ-TR5820  |  
                1,297 | 0.00 | 
                
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                     -  | 	
	
                
                - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                   
                
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                    ISL69247IRAZ-TR5820ISL69247IRAZ-TR5820  |  
                4,643 | 0.00 | 
                
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                     -  | 	
	
                
                - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                   
                
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                    ISL68124IRAZ-TR5857ISL68124IRAZ-TR5857  |  
                2,325 | 0.00 | 
                
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                       Datasheet  | 	
	
                
                - | 40-WFQFN Exposed Pad | Bulk | Obsolete | PWM | - | Positive | - | 4 | 4 | 3.135V ~ 3.465V | 200kHz ~ 1MHz | - | No | No | PMBus | Enable | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-TQFN (5x5) | 
                 
                   
                
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                    ISL68127IRAZ-TR5857ISL68127IRAZ-TR5857  |  
                4,698 | 0.00 | 
                
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                       Datasheet  | 	
	
                
                - | 48-VFQFN Exposed Pad | Bulk | Obsolete | PWM Signal | - | Positive | - | 7 | 7 | 3.135V ~ 3.465V | 200kHz ~ 1MHz | - | No | No | PMBus | Enable, Power Good | -40°C ~ 85°C (TA) | - | - | Surface Mount | 48-QFN (6x6) | 
                 
                   
                
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                    TPS53123APWTPS53123APW  |  
                3,514 | 0.00 | 
                
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                     -  | 	
	
                
                - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                   
                
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                    TPS53123APWRTPS53123APWR  |  
                2,475 | 0.00 | 
                
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                     -  | 	
	
                
                - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 
                 
                   
                
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                    UC1825AJ883BHIGH SPEED PWM CONTROLLER 16-CDI  |  
                4,835 | 0.00 | 
                
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                     -  | 	
	
                
                - | 16-CDIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Down, Step-Up/Step-Down | Positive | Boost, Buck, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 2 | 12V ~ 20V | 400kHz ~ 1MHz | 50% | No | Yes | - | Dead Time Control, Soft Start | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-CDIP | 
                 
                   
                
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                    V62/13607-01XEENHANCED PRODUCT 4.5 V TO 60 V W  |  
                3,752 | 0.00 | 
                
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                     -  | 	
	
                
                - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 4.5V ~ 60V | 100kHz ~ 600kHz | 95% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 20-VQFN (3.5x4.5) | 
                 
                   
                
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                    UC2825JHIGH SPEED PWM CONTROLLER 16-CDI  |  
                3,253 | 14.42 | 
                
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                     -  | 	
	
                
                - | 16-CDIP (0.300", 7.62mm) | Tube | Obsolete | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4V ~ 30V | 1MHz | 80% | No | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | - | - | Through Hole | 16-CDIP | 
                 
                   
                
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                    TPS7H5007MPWTSEPRADIATION-TOLERANT 2-MHZ PWM CON  |  
                4,009 | 0.00 | 
                
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                     -  | 	
	
                
                - | 24-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Transistor Driver | Step-Down, Step-Up/Step-Down | Positive | Buck, Flyback, Forward Converter | 1 | 1 | 4V ~ 14V | 100kHz ~ 2MHz | 100% | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Soft Start, Sync | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 24-TSSOP | 
                 
                   
                
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                    UC1526JREGULATING PULSE WIDTH MODULATOR  |  
                1,286 | 0.00 | 
                
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                     -  | 	
	
                
                - | 18-CDIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Positive and Negative | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 35V | 1Hz ~ 400kHz | 49% | Yes | Yes | - | Enable, Frequency Control, Reset, Soft Start | -55°C ~ 125°C (TA) | - | - | Through Hole | 18-CDIP | 
                 
                   
                
                 | 
				
                    TPS50601AHKH/EMRADIATION-HARDENED QMLV, 3-V TO  |  
                1,404 | 0.00 | 
                
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                       Datasheet  | 	
	
                
                - | 20-CFlatPack | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 3V ~ 7V | 100kHz ~ 1MHz | - | Yes | Yes | - | Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 20-CFP | 
                 
                   
                
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                    UCC2806JLOW POWER, DUAL OUTPUT, CURRENT  |  
                2,161 | 0.00 | 
                
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                     -  | 	
	
                
                - | 16-CDIP (0.300", 7.62mm) | Tube | Obsolete | PWM | Step-Up/Step-Down | Positive, Isolation Capable | Boost, Flyback, Forward | 2 | 1 | 8V ~ 14.5V | 47kHz | 50% | Yes | Yes | - | Current Limit, Enable, Frequency Control | -40°C ~ 85°C (TA) | - | - | Through Hole | 16-CDIP | 
                 
                   
                
                 | 
				
                    UC1524AJADVANCED 40 VCC, DOUBLE ENDED 30  |  
                1,596 | 0.00 | 
                
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                     -  | 	
	
                
                - | 16-CDIP (0.300", 7.62mm) | Tube | Active | PWM | Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 40V | 140Hz ~ 500kHz | 45% | No | No | - | Enable, Frequency Control, Ramp | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-CDIP |