DC DC Switching Controllers
Browse available DC DC Switching Controllers components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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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5962-8951104EAUC1527A REGULATING PULSE WIDTH M |
4,908 | - |
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Datasheet | - | 16-CDIP (0.300", 7.62mm) | Bulk | Active | PWM | Step-Down, Step-Up/Step-Down | Positive and Negative | Boost, Flyback, Forward, Full-Bridge, Half-Bridge, Push-Pull | 2 | 2 | 4.5V ~ 35V | 100Hz ~ 500kHz | 49% | Yes | Yes | - | Dead Time Control, Enable, Frequency Control, Soft Start | -55°C ~ 125°C | - | - | Through Hole | 16-CDIP |
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UC2825JUC2825B HIGH SPEED PWM CONTROLLE |
2,209 | - |
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Datasheet | - | 16-CDIP (0.300", 7.62mm) | Bulk | Active | 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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5962-9451301MPAUCC1801 LOW-POWER BICMOS CURRENT |
4,427 | - |
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Datasheet | UCC280x | 8-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 7.4V ~ 12V | Up to 1MHz | 49% | No | No | - | Current Limit, Dead Time Control, Soft Start | -55°C ~ 125°C | - | - | Through Hole | 8-CDIP |
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5962-9326101MEAUC1854 HIGH POWER FACTOR PREREGU |
1,308 | - |
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Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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UCC1800L883BUCC1800 LOW-POWER BICMOS CURRENT |
3,509 | - |
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Datasheet | UCC280x | 20-CLCC | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | 1 | 1 | 6.9V ~ 11V | Up to 1MHz | 1 | No | Yes | - | Frequency Control, Soft Start | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
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5962-9453001M2AUC1856 IMPROVED CURRENT MODE PWM |
1,145 | - |
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Datasheet | - | 20-CLCC | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 2 | 8V ~ 40V | 200kHz | 50% | No | No | - | Current Limit, Enable, Frequency Control, Soft Start, Sync | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
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5962-8670406VPAUC1843A-SP CURRENT MODE PWM CONT |
2,195 | - |
|
Datasheet | - | 8-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward | 1 | 1 | 12V ~ 25V | 500kHz | 1 | No | No | - | Frequency Control | -55°C ~ 125°C (TA) | - | - | Through Hole | 8-CDIP |
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5962-8670409VPAUC1843A - CURRENT MODE PWM CONTR |
1,715 | - |
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Datasheet | - | 8-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward | 1 | 1 | 12V ~ 25V | 500kHz | 96% | No | No | - | Frequency Control | -55°C ~ 125°C | - | - | Through Hole | 8-CDIP |
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5962-8951106V2AUC1525B-SP REGULATING PULSE WIDT |
3,515 | - |
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Datasheet | - | 20-CLCC | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8V ~ 35V | 100kHz ~ 400kHz | 49% | No | Yes | - | Dead Time Control, Enable, Frequency Control, Soft Start | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
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5962-8768101VEAUC1825-SP HIGH SPEED PWM CONTROL |
1,040 | - |
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Datasheet | - | 16-CDIP (0.300", 7.62mm) | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Buck | 2 | 1 | 10V ~ 30V | Up to 1MHz | 80% | No | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | -55°C ~ 125°C (TA) | - | - | Through Hole | 16-CDIP |
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5962-8768104V2AUC1825-SP HIGH SPEED PWM CONTROL |
3,434 | - |
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Datasheet | - | 20-CLCC | Bulk | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Buck | 2 | 1 | 10V ~ 30V | Up to 1MHz | 80% | No | No | - | Current Limit, Enable, Frequency Control, Ramp, Soft Start | -55°C ~ 125°C (TA) | - | - | Surface Mount | 20-LCCC (8.89x8.89) |
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UC2825ADWIC REG CTRLR MULT TOP 16SOIC |
1,291 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4V ~ 22V | 400kHz ~ 1MHz | 50% | No | No | - | Current Limit, Frequency Control, Ramp, Soft Start | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-SOIC |
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LM5176RHFTPOWER MANAGEMENT |
3,126 | - |
|
Datasheet | - | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 4.2V ~ 55V | 100kHz ~ 600kHz | 50% | Yes | Yes | - | Current Limit, Enable, Frequency Control, Power Good, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-VQFN (5x4) |
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LTC7878AUH#TRPBF80V PEAK CURRENT MODE BUCK-BOOST |
4,846 | - |
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Datasheet | - | 32-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Transistor Driver | Step-Up/Step-Down | Positive | Buck-Boost | 1 | 1 | 5V ~ 70V | 50kHz ~ 800kHz | 90% (Typ) | Yes | Yes | - | Current Limit, Dead Time Control, Frequency Control, Phase Control, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
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HV9120NG-GIC REG CTRLR FLYBACK 16SOIC |
3,577 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Positive | Flyback | 1 | 1 | 10V ~ 450V | 3MHz | 49.4% | No | No | - | Enable, Frequency Control, Reset | -55°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SOIC |
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LT3757AEMSE#WPBFBOOST, FLY, SEPIC & INV CNTR |
2,228 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive and Negative | Boost, Flyback, SEPIC | 1 | 1 | 2.9V ~ 40V | 100kHz ~ 1MHz | - | No | Yes | - | Enable, Frequency Control, Soft Start | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-MSOP-EP |
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UC3825ANIC REG CTRLR MULT TOPOLOGY 16DIP |
1,012 | - |
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Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Active | Transistor Driver | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull | 2 | 1 | 8.4V ~ 22V | 400kHz ~ 1MHz | 50% | No | No | - | Current Limit, Frequency Control, Ramp, Soft Start | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
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TPS40200SHKJIC REG CTRLR BUCK 8CFP |
1,331 | - |
|
Datasheet | - | 8-CFlatPack | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 5.5V ~ 52V | 35kHz ~ 500kHz | 100% | No | No | - | Frequency Control, Soft Start | -55°C ~ 210°C (TA) | - | - | Surface Mount | 8-CFP |
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MIC3809YMMIC REG CTRLR MULT TOPOLOGY 8MSOP |
2,618 | - |
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Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Transistor Driver | Step-Up/Step-Down | Positive, Isolation Capable | Full-Bridge, Half-Bridge, Push-Pull | 1 | 1 | 4.1V ~ 14V | 200kHz | 49% | No | No | - | Frequency Control | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
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MIC2193YMIC REG CTRLR BUCK 8SOIC |
1,624 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Transistor Driver | Step-Down | Positive | Buck | 1 | 1 | 2.9V ~ 14V | 400kHz | 100% | Yes | No | - | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
DC DC Switching Controllers FAQ
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