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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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LT7101IUHE#PBFIC REG BUCK ADJ 1A 36QFN |
1,531 | - |
|
Datasheet | - | 36-WFQFN, 26 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.4V | 105V | 1V | 105V | 1A | 200kHz ~ 2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 36-QFN (5x6) |
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LT3433IFE#TRPBFIC REG BCK BST ADJ 500MA 16TSSOP |
3,039 | - |
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Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 4V | 60V | 3.3V | 20V | 500mA (Switch) | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
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LTC3370IUH#PBFIC REG BUCK ADJ 2A QUAD 32QFN |
579 | - |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 4 | 2.7V | 5.5V | 0.8V | 5.5V | 2A | 2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
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LT8614EUDC#PBFIC REG BUCK ADJ 4A 20QFN |
16,432 | - |
|
Datasheet | - | 20-WFQFN, 18 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 3.3V | 30V | 4A | 200kHz ~ 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
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LTC3633EUFD#TRPBFIC REG BUCK ADJ 3A DL 28QFN |
6,853 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 15V | 0.6V | 14.7V | 3A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
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LTC3605AEUF#TRPBFIC REG BUCK ADJ 5A 24QFN |
6,170 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 20V | 0.6V | 19.8V | 5A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (4x4) |
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LT3680EMSE#TRPBFIC REG BUCK ADJ 3.5A 10MSOP |
5,912 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.79V | 30V | 3.5A | 230kHz ~ 2.45MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
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LTC3605EUF#PBFIC REG BUCK ADJ 5A 24QFN |
5,196 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 15V | 0.6V | 14.85V | 5A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
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LT3680EMSE#PBFIC REG BUCK ADJ 3.5A 10MSOP |
4,005 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.79V | 30V | 3.5A | 230kHz ~ 2.45MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
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LTC3633AEUFD#TRPBFIC REG BUCK ADJ 3A DL 28QFN |
3,693 | - |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 20V | 0.6V | 6V | 3A | 500kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 28-QFN (4x5) |
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LT8614EUDC#TRPBFIC REG BUCK ADJ 4A 20QFN |
3,252 | - |
|
Datasheet | - | 20-WFQFN, 18 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 3.3V | 30V | 4A | 200kHz ~ 3MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
|
|
LTC3605EUF#TRPBFIC REG BUCK ADJ 5A 24QFN |
2,296 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 15V | 0.6V | 14.85V | 5A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
LT3972EDD#PBFIC REG BUCK ADJ 3.5A 10DFN |
908 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 33V | 0.79V | 30V | 3.5A | 230kHz ~ 2.45MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
|
LT3692AEUH#PBFIC REG BUCK ADJ 3.5A DL 32QFN |
405 | - |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3V | 36V | 0.8V | 34.2V | 3.5A | 110kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 32-QFN (5x5) |
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MAX17506ATP+TIC REG BUCK ADJ 20TQFN |
200 | - |
|
Datasheet | Himalaya | 20-WQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 0.9V | 54V | - | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TQFN (5x5) |
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MAX1776EUA+TIC REG BUCK ADJ/5V 600MA 8UMAX |
4,422 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 4.5V | 24V | 1.25V (5V) | 24V | 600mA | 200kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-uMAX/uSOP |
|
LT8637JV#WPBFIC REG BUCK ADJ 5A 20LQFN |
693 | - |
|
Datasheet | - | 20-TFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.4V | 42V | 0.97V | 42V | 5A | 200kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 20-LQFN (4x3) |
|
LTC3639HMSE#TRPBFIC REG BUCK ADJ 100MA 16MSOP |
1,968 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 150V | 0.8V | 150V | 100mA | - | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
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LTC3638HMSE#PBFIC REG BUCK ADJ 250MA 16MSOP |
1,263 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 140V | 0.8V | 140V | 250mA | - | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
ADP5053ACPZ-R7IC REG BUCK ADJ QUAD 48LFCSP |
1,077 | - |
|
Datasheet | - | 48-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 4 | 4.5V | 15V | 0.8V | 13.5V | 1.2A, 2.5A, 4A, 1.2A | 250kHz ~ 1.4MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 48-LFCSP (7x7) |
Voltage Regulators - DC DC Switching Regulators FAQ
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