Voltage Regulators - DC DC Switching Regulators
Browse available Voltage Regulators - DC DC Switching Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
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| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Series | Package/Case | Packaging | Product Status | Function | Output Configuration | Topology | Output Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Synchronous Rectifier | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MAX756CPA+IC REG BOOST PROG 8PDIP |
2,899 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up | Positive | Boost | Programmable | 1 | 0.7V | 7V | 3.3V, 5V | - | - | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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LTC3532EDD#TRPBFIC REG BUCK BST ADJ 500MA 10DFN |
8,256 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 2.4V | 5.5V | 2.4V | 5.25V | 500mA | 300kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
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LTC1522CMS8#PBFIC REG CHARGE PUMP 5V 20MA 8MSOP |
400 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 2.7V | 5V | 5V | - | 20mA | 700kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
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MAX735CPA+IC REG BUCK BST -5V 275MA 8PDIP |
245 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up/Step-Down | Negative | Buck-Boost | Fixed | 1 | 4V | 6.2V | -5V | - | 275mA | 160kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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LT1610CMS8#PBFIC REG BST SEPIC ADJ 450MA 8MSOP |
231 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Adjustable | 1 | 0.9V | 8V | 1.23V | 30V (Switch) | 450mA (Switch) | 1.7MHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
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LTC1502CMS8-3.3#PBFIC REG CHRG PUMP 3.3V 10MA 8MSOP |
109 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 0.9V | 1.8V | 3.3V | - | 10mA | 500kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-MSOP |
|
LTC1261LIS8-4#PBFIC REG CHARGE PUMP -4V 20MA 8SO |
2,838 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up/Step-Down | Negative | Charge Pump | Fixed | 1 | 4.5V | 5.25V | -4V | - | 20mA | 650kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
LT3437EFE#TRPBFIC REG BUCK ADJ 500MA 16TSSOP |
3,075 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 60V | 1.25V | 57V | 500mA (Switch) | 200kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
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LTC1751EMS8-3.3#PBFIC REG CHG PUMP 3.3V 100MA 8MSOP |
300 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 2.5V | 5.5V | 3.3V | - | 100mA | 800kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
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LTC3548AEDD#PBFIC REG BUCK BOOST ADJ DL 10DFN |
203 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down, Step-Up/Step-Down | Positive | Buck, Buck-Boost | Adjustable | 2 | 2.5V | 5.5V | 0.6V | 5V | 400mA, 800mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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LTC3403EDD#PBFIC REG BUCK ADJ 600MA 8DFN |
109 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5V | 0.3V | 3.5V | 600mA | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (3x3) |
|
LTC3600IMSE#PBFIC REG BUCK PROG 1.5A 12MSOP |
1,594 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable | 1 | 4V | 15V | 0V | 14.5V | 1.5A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-MSOP-EP |
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ADP1111ARZ-5IC REG BUCK BOOST 5V 400MA 8SOIC |
4,256 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Fixed | 1 | 2V | 30V | 5V | - | 400mA (Switch) | 72kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
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ADP1111ARZIC REG BUCK BST ADJ 400MA 8SOIC |
2,986 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2V | 30V | 1.2V | 30V | 400mA (Switch) | 72kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
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ADP1111ARZ-3.3IC REG BUCK BST 3.3V 400MA 8SOIC |
1,658 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Fixed | 1 | 2V | 30V | 3.3V | - | 400mA (Switch) | 72kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
|
TPS53915RVETIC REG BUCK ADJ 12A 28VQFN |
10,720 | - |
|
Datasheet | SWIFT™, D-CAP3™, Eco-Mode™ | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 1.5V | 18V | 0.6V | 5.5V | 12A | 200kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-VQFN-CLIP (4.5x3.5) |
|
LTC3406ES5#TRPBFIC REG BUCK ADJ 600MA TSOT23-5 |
3,350 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 5.5V | 0.6V | 5.5V | 600mA | 1.5MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
LTC3309AHV#TRMPBFIC REG BUCK PROG 6A 12LQFN |
856 | - |
|
Datasheet | Silent Switcher®1 | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.25V | 5.5V | 0.5V | 2.25V | 6A | Up to 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 12-LQFN (2x2) |
|
LTC3129IMSE-1#PBFIC REG BCK BST PROG 200MA 16MSOP |
2,540 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Programmable | 1 | 1.92V | 15V | 2.5V | 15V | 200mA | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LTC1046CN8#PBFIC REG CHARG PUMP INV 50MA 8PDIP |
486 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 6V | -Vin, 2Vin, Vin/2 | - | 50mA | 5.5kHz ~ 30kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
Voltage Regulators - DC DC Switching Regulators FAQ
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