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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LM2675LD-ADJ/NOPBIC REG BUCK ADJ 1A 16WSON |
1,458 | - |
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Datasheet | SIMPLE SWITCHER® | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 40V | 1.21V | 37V | 1A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WSON (5x5) |
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LM3205TL/NOPBIC REG BUCK ADJ 650MA 8TUSMD |
3,674 | - |
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Datasheet | - | 8-WFBGA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.8V | 3.6V | 650mA | 2MHz | Yes | -30°C ~ 85°C (TA) | - | - | Surface Mount | 8-TuSMD |
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LT3689EUD#TRPBFIC REG BUCK ADJ 700MA 16QFN |
4,999 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.8V | 36V | 700mA | 500kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
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LT3689EUD-5#TRPBFIC REG BUCK 5V 700MA 16QFN |
4,974 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.6V | 36V | 5V | - | 700mA | 500kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
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MAX17243ETPA+TIC REG BUCK ADJ/1V 3A 20TQFN |
4,874 | - |
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Datasheet | - | 20-WQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 3A | 220kHz ~ 2.2MHz | Yes | -40°C ~ 85°C | - | - | Surface Mount | 20-TQFN (5x5) |
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MAX17243ETPB+TIC REG BUCK ADJ/1V 3A 20TQFN |
4,446 | - |
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Datasheet | - | 20-WQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 3A | 220kHz ~ 2.2MHz | Yes | -40°C ~ 85°C | - | - | Surface Mount | 20-TQFN (5x5) |
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LM27342QMY/NOPBIC REG BUCK ADJ 2A 10MSOP |
2,608 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 20V | 1V | 18V | 2A | 2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-MSOP-PowerPad |
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XR76205ELMTR-FIC REG BUCK ADJ 5A 30QFN |
2,702 | - |
|
Datasheet | Power Blox™ | 30-PowerVFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 40V | 0.6V | 40V | 5A | 100kHz ~ 800kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 30-QFN (5x5) |
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RT2805AGSPIC REG BUCK ADJ 5A 8SOP |
4,689 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 5.5V | 36V | 1.222V | 26V | 5A | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
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SI7661ESA+TIC REG CHARG PUMP INV 20MA 8SOIC |
2,338 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 4.5V | 20V | -Vin, 2Vin | - | 20mA | 10kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX1687ESA+TIC REG BOOST ADJ 730MA 8SOIC |
4,624 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Last Time Buy | Step-Up | Positive | Boost | Adjustable | 1 | 2.7V | 6V | 1.25V | 6V | 730mA (Switch) | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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LTC3315AJV#WTRPBFIC REG BUCK ADJ 2A/2A DL 12LQFN |
3,107 | - |
|
Datasheet | - | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.5V | 5.5V | 2A, 2A | 2MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 12-LQFN (2x2) |
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LT3154AV#TRPBFIC REG BUCK BOOST ADJ 6A 16LQFN |
4,663 | - |
|
Datasheet | - | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.8V | 5.5V | 1.8V | 5.5V | 6A | 2.2MHz, 500kHz ~ 4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LQFN (3x3) |
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RT6259AHGQWIC REG BUCK ADJ 3A 16WQFN |
4,994 | - |
|
Datasheet | ACOT™ | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.765V | 7V | 3A | 650kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WQFN (3x3) |
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TC7660IJAIC REG CHARGE PUMP INV 8CERDIP |
1,984 | - |
|
Datasheet | - | 8-CDIP (0.300", 7.62mm) | Tube | Obsolete | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 10V | -Vin, 2Vin | - | 20mA | 10kHz | No | -25°C ~ 85°C (TA) | - | - | Through Hole | 8-CERDIP |
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LT3970HMS-3.3#TRPBFIC REG BUCK 3.3V 350MA 10MSOP |
1,936 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 40V | 3.3V | - | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP |
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LT3970HMS-5#TRPBFIC REG BUCK 5V 350MA 10MSOP |
2,728 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 40V | 5V | - | 350mA | 200kHz ~ 2.25MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP |
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MAX77675CEWE+TIC REG BUCK BOOST ADJ QUAD 16WLP |
2,832 | - |
|
Datasheet | - | 16-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 4 | 2.5V | 5.5V | 0.5V | 5.5V | 700mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-WLP (1.99x1.99) |
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LM22675QMRX-ADJ/NOPBIC REG BUCK ADJ 1A 8SOPWR |
4,976 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 1A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SO PowerPad |
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LM2700MT-ADJIC REG BOOST ADJ 2.55A 14TSSOP |
3,384 | - |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.2V | 12V | 1.26V | 17.5V | 2.55A (Switch) | 600kHz, 1.25MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-TSSOP |
Voltage Regulators - DC DC Switching Regulators FAQ
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