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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LT1576CS8-5SYNC#TRPBFIC REG BUCK 5V 1.5A 8SO |
3,924 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 5V | 25V | 5V | - | 1.5A | 200kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
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LT1316IS8#TRPBFIC REG BST FLYBACK ADJ 750MA 8SO |
1,779 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Flyback | Adjustable | 1 | 1.5V | 12V | 1.23V | 30V (Switch) | 750mA (Switch) | - | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
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DA9224-XXFTD-AIC REG BCK ADJ 8A/8A DL 66TFBGA |
4,121 | - |
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Datasheet | - | 66-TFBGA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 2 | 2.8V | 5.5V | 0.3V | 4.3V | 8A, 8A | 3MHz | Yes | -40°C ~ 105°C (TA) | Automotive | AEC-Q100 | Surface Mount | 66-TFBGA (9x5) |
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MAX638AESA-TIC REG BUCK ADJ/1.31V 8SOIC |
2,267 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 2.2V | 16.5V | 1.31V (5V) | 16.5V | - | 65kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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LT8609AHDDM#TRPBFIC REG BUCK ADJ 3A 10DFN |
1,976 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 10-DFN (3x3) |
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MPQ2451DG-LF-PIC REG BUCK ADJ 600MA 6QFN |
2,077 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.3V | 36V | 0.8V | 32.4V | 600mA | 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-QFN (2x2) |
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LM2575T-5.0IC REG BUCK 5V 1A TO220-5 |
3,457 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-220-5 | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
MAX1833EUT#TG16IC REG BOOST 3.3V 150MA SOT6 |
2,055 | - |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Fixed | 1 | 1.5V | 5.5V | 3.3V | - | 150mA | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
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LT1375CS8#TRPBFIC REG BUCK SEPIC ADJ 1.5A 8SO |
2,903 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5V | 25V | 2.42V | 21.5V | 1.5A (Switch) | 500kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
|
LTC3130EMSE-1#TRPBFIC REG BCK BST PROG 600MA 16MSOP |
3,353 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Programmable | 1 | 2.4V | 25V | 1.8V, 3.3V, 5V, 12V | - | 600mA | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LTC3130EUDC-1#TRPBFIC REG BUCK BST PROG 600MA 20QFN |
3,056 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive | Buck-Boost | Programmable | 1 | 2.4V | 25V | 1.8V, 3.3V, 5V, 12V | - | 600mA | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-QFN (3x4) |
|
LM2677S-ADJIC REG BUCK ADJ 5A TO263 |
4,223 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.21V | 37V | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LM22676QTJ-ADJ/NOPBIC REG BUCK ADJ 3A TO263-7 |
2,948 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TO-263-7 Thin |
|
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LM22676QTJ-5.0/NOPBIC REG BUCK 5V 3A TO263-7 |
1,069 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TO-263-7 Thin |
|
LM2575HVS-12IC REG BUCK 12V 1A TO263 |
3,503 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 12V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
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LM2736XMKIC REG BUCK ADJ 750MA SOT23 |
1,310 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 18V | 1.25V | 16V | 750mA | 1.6MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-THIN |
|
LT3999IDD#TRPBFIC REG PUSH-PULL ADJ 1A 10DFN |
3,039 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive, Isolation Capable | Push-Pull | Adjustable | 1 | 2.7V | 36V | - | - | 1A | 50kHz ~ 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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K7803-500R2IC REG BUCK 3.3V 400MA/500MA DL |
2,267 | - |
|
Datasheet | K78xx-500R2 | 3-SIP Module | Tube | Obsolete | Step-Down | Positive and Negative | Buck | Fixed | 2 | 12V, 24V | 25V, 28V | ±3.3V | - | 400mA, 500mA | 330kHz | No | -40°C ~ 85°C | - | - | Through Hole | - |
|
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LT3973HDD-3.3#TRPBFIC REG BUCK 3.3V 750MA 10DFN |
1,219 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 42V | 3.3V | - | 750mA | 195kHz ~ 2.15MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
|
LT3973HDD-5#TRPBFIC REG BUCK 5V 750MA 10DFN |
2,296 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.2V | 42V | 5V | - | 750mA | 195kHz ~ 2.15MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
Voltage Regulators - DC DC Switching Regulators FAQ
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