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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LTC3417AIFE-1#TRPBFIC REG BUCK ADJ 1A/1.5A 20TSSOP |
3,244 | - |
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Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.8V | 5V | 1A, 1.5A | 1.5MHz, 600kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
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LTC3417AIFE-2#TRPBFIC REG BUCK ADJ 1A/1.5A 20TSSOP |
4,346 | - |
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Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.25V | 5.5V | 0.8V | 5V | 1A, 1.5A | 1.5MHz, 600kHz ~ 4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-TSSOP-EP |
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LTC3545IUD-1#TRPBFIC REG BUCK ADJ 800MA TRPL 16QFN |
3,000 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 3 | 2.25V | 5.5V | 0.6V | 5.5V | 800mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
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MAX8643AETG/V+TIC REG BUCK ADJ 3A 24TQFN |
4,962 | - |
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Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down | Positive | Buck | Adjustable | 1 | 2.35V | 3.6V | 0.6V | 3.24V | 3A | 500kHz ~ 2MHz | Yes | -40°C ~ 85°C (TA) | Automotive | AEC-Q100 | Surface Mount | 24-TQFN (4x4) |
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LM5000-3MTCIC REG BOOST FLYBACK ADJ 16TSSOP |
2,811 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Adjustable | 1 | 3.1V | 40V | 3.1V | 80V (Switch) | 1.35A (Switch) | 300kHz, 700kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP |
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MIC33M656-HAYMP-TRIC REG BUCK PROG 6A 53B1QFN |
2,170 | - |
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Datasheet | HyperLight Load® | 53-PowerBFQFN Module | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.4V | 5.5V | 0.6V | 1.28V | 6A | 1.6MHz, 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 53-B1QFN (6x10) |
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ADP1111ARZ-5-REELIC REG BCK BST INV 5V 0.2A 8SOIC |
1,417 | - |
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Datasheet | * | 8-SOIC (0.154", 3.90mm Width) | Cut Tape (CT) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 8-SOIC |
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AP1501A-K5L-13IC REG BUCK ADJ 5A TO263-5 |
3,577 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.23V | 37V | 5A | 150kHz | No | -20°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
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MAX737CWE+TIC REG BCK BST -15V 110MA 16SOIC |
4,634 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Step-Up | Negative | Buck-Boost | Fixed | 1 | 4V | 5.5V | -15V | - | 110mA | 185kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
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MAX736CWE+TIC REG BCK BST -12V 140MA 16SOIC |
3,440 | - |
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Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Step-Up | Negative | Buck-Boost | Fixed | 1 | 4V | 8.6V | -12V | - | 140mA | 185kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
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MAX637ACSA+TIC REG BUCK ADJ/-15V 200MA 8SOIC |
2,299 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down/Inverted | Negative | Buck | Adjustable (Fixed) | 1 | 2.3V | 16.5V | -1.31V (-15V) | -15V | 200mA | 50kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX635ACSA+TIC REG BUCK ADJ/-1.31V 8SOIC |
4,174 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down/Inverted | Negative | Buck | Adjustable (Fixed) | 1 | 2.3V | 16.5V | -1.31V (-5V) | -5V | 500mA | 50kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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LTC3562EUD#TRPBFIC REG BUCK ADJ QUAD 20QFN |
4,974 | - |
|
Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 4 | 2.7V | 5.5V | 0.425V (0.6V) | 0.8V (3.78V) | 400mA, 600mA | 2.25MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (3x3) |
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SI-8090JD-TLIC REG BUCK 9V 1.5A TO263-5 |
3,350 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | 12V | 40V | 9V | - | 1.5A | 125kHz | No | -30°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
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IR3447MTRPBFIC REG BUCK ADJ 25A 35PQFN |
4,828 | - |
|
Datasheet | SupIRBuck® | 35-PowerVQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 5V | 21V | 0.6V | 18.06V | 25A | 300kHz ~ 1.5MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 35-PQFN (5x6) |
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MAX635BCSA+TIC REG BUCK ADJ/-5V 500MA 8SOIC |
1,091 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down/Inverted | Negative | Buck | Adjustable (Fixed) | 1 | 2.3V | 16.5V | -1.31V (-5V) | -5V | 500mA | 50kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SOIC |
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MAX748ACWE+IC REG BUCK 3.3V 500MA 16SOIC |
1,971 | - |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 3.3V | 16V | 3.3V | - | 500mA | 180kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 16-SOIC |
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MAX16936RATEB/V+IC REG BUCK ADJ/1V 2.5A 16TQFN |
1,583 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 2.5A | 220kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TQFN (5x5) |
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MAX16938ATERA/V+IC REG BUCK ADJ/1V 2.5A 16TQFN |
1,000 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (5V) | 10V | 2.5A | 220kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TQFN (5x5) |
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MAX16938ATERB/V+IC REG BUCK ADJ/1V 2.5A 16TQFN |
3,253 | - |
|
Datasheet | - | 16-WQFN Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 2.5A | 220kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 16-TQFN (5x5) |
Voltage Regulators - DC DC Switching Regulators FAQ
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