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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IR3891MTRPBFIC REG BUCK ADJ 4A DL PQFN |
1,450 | - |
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Datasheet | SupIRBuck® | 31-PowerVFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 1V | 21V | 0.5V | 18.06V | 4A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | PQFN (5x6) |
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AAT2713IVN-AA-T1IC REG BUCK ADJ 600MA DL 16QFN |
2,835 | - |
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Datasheet | - | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 2.7V | 5.5V | 0.6V | 5.5V | 600mA | 1.7MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
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AAT1110IJS-3.3-T1IC REG BUCK 3.3V 800MA 8SC70JW |
4,828 | - |
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Datasheet | SwitchReg™, TPMIC™ | 8-TFSOJ (0.069", 1.75mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 3.3V | - | 800mA | 1.4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SC70JW |
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AAT1146IJS-1.2-T1IC REG BUCK 1.2V 400MA 8SC70JW |
2,637 | - |
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Datasheet | - | 8-TFSOJ (0.069", 1.75mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.2V | - | 400mA | 1.4MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-SC70JW |
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AAT2158AIVN-0.6-T1IC REG BUCK ADJ 1.5A 16QFN |
1,699 | - |
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Datasheet | SwitchReg™ | 16-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.4V | 5.5V | 0.6V | 6V | 1.5A | 1.4MHz | No | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (3x3) |
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AAT2215IWP-T1IC REG BOOST ADJ 3A 12TDFN |
3,585 | - |
|
Datasheet | SwitchReg™ | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 2.4V | 5.75V | 3V | 5.5V | 3A (Switch) | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 12-TDFN (3x3) |
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AP1506-12K5G-13IC REG BUCK 12V 3A TO263-5 |
3,830 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 22V | 12V | - | 3A | 150kHz | No | -20°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
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AP1605SG-13IC REG BUCK ADJ 3A 8SOP |
3,393 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.5V | 7V | 2.2V | 7V | 3A | 300kHz | No | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP |
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AP6507SP-13IC REG BUCK ADJ 3A 8SO |
4,475 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 0.808V | 15V | 3A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
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MAX16975BAEE/V+TCGIC REG BUCK ADJ/1V 1.2A 16QSOP |
3,197 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 28V | 1V (5V) | 10V | 1.2A | 220kHz ~ 1MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-QSOP |
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L7980IC REG BUCK ADJ 2A 8VFQFPN |
1,561 | - |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tray | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 0.6V | 28V | 2A | 250kHz ~ 1MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 8-VFQFPN (3x3) |
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L7985IC REG BUCK ADJ 2A 10VFQFPN |
1,217 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 38V | 0.6V | 38V | 2A | 250kHz ~ 1MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-VFQFPN (3x3) |
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PM6644IC REG BCK ADJ/0.9V 350MA 10DFN |
4,399 | - |
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Datasheet | - | 10-VFDFN Exposed Pad | Tube | Discontinued at Digi-Key | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 4.5V | 25V | 0.9V (3.47V) | 8V | 350mA | 200kHz ~ 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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A5974ADIC REG BUCK ADJ 2A 8HSOP |
1,345 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 36V | 1.235V | 35V | 2A | 500kHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-HSOP |
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TPS54336DRCRIC REG BUCK ADJ 3A 10VSON |
4,530 | - |
|
Datasheet | SWIFT™ | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 0.8V | 25V | 3A | 340kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-VSON (3x3) |
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EC2630QIIC REG CHARG PUMP INV 4.5A 36QFN |
1,613 | - |
|
Datasheet | Enpirion® | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Ratiometric | Positive | Charge Pump | Fixed | 1 | 8V | 13.2V | Vin/2 | - | 4.5A | 115kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 36-QFN (5x6) |
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MAX16904SATB41/V+TIC REG BUCK 4.1V 600MA 10TDFN |
1,476 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 3.5V | 28V | 4.1V | - | 600mA | 2.1MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-TDFN (3x3) |
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ISL8025IRTAJZ-T7AIC REG BUCK ADJ 5A 16TQFN |
1,542 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 5.5V | 0.6V | 5.5V | 5A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
ZL2102ALAFTKIC REG BUCK PROG 6A 36QFN |
2,283 | - |
|
Datasheet | - | 36-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Programmable | 1 | 4.5V | 14V | 0.6V | 5.5V | 6A | 200kHz ~ 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 36-QFN (6x6) |
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SPI-8001TWIC REG BUCK ADJ 1.5A DL 16HSOP |
1,789 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 4V | 20V | 1V | 16V | 1.5A | 250kHz | No | -30°C ~ 135°C (TJ) | - | - | Surface Mount | 16-HSOP |
Voltage Regulators - DC DC Switching Regulators FAQ
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