Voltage Regulators - DC DC Switching Regulators
Explore Voltage Regulators - DC DC Switching Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
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| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX850ESA+IC REG CHG PUMP ADJ/-1.28V 8SOIC |
1,275 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Negative | Charge Pump | Adjustable (Fixed) | 1 | 4.5V | 10V | -1.28V (-4.1V) | -9V | 5mA | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
LT1933IS6#TRPBFIC REG BUCK ADJ 600MA TSOT23-6 |
1,745 |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 1.245V | 33.84V | 600mA | 500kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
MAX20003CATPB/V+IC REG BUCK PROG/1V 3A 20TQFN |
490 |
|
Datasheet | - | 20-WQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Programmable (Fixed) | 1 | 3.5V | 36V | 1V (3.3V) | 10V | 3A | 220kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 20-TQFN (5x5) |
|
LTC3561EDD#TRPBFIC REG BUCK ADJ 1A 8DFN |
3,185 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.625V | 5.5V | 0.8V | 5V | 1A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-DFN (3x3) |
|
LT3686AEDD#PBFIC REG BUCK ADJ 1.2A 10DFN |
137 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 37V | 0.8V | 37V | 1.2A | 300kHz ~ 2.5MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
MAX17509ATJ+IC REG BUCK ADJ 3A DL 32TQFN |
3,541 |
|
Datasheet | - | 32-WFQFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 16V | 0.904V, 4.756V | 3.782V, 5.048V | 3A | 500kHz, 1MHz, 1.5MHz, 2MHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | 32-TQFN (5x5) |
|
|
MAX17242ETPB+IC REG BUCK ADJ/1V 2A 20TQFN |
2,135 |
|
Datasheet | - | 20-WQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (5V) | 10V | 2A | 220kHz ~ 2.2MHz | Yes | -40°C ~ 85°C | - | - | Surface Mount | 20-TQFN (5x5) |
|
|
MAX1952ESA+IC REG BUCK 1.8V 2A 8SOIC |
230 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.6V | 5.5V | 1.8V | - | 2A | 800kHz ~ 1.1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
ISL65426IRZA-TIC REG BUCK ADJ 6A DL 50QFN |
4,415 |
|
Datasheet | - | 50-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3V | 5.5V | 1V | 4V | 6A | 1MHz | Yes | -10°C ~ 125°C (TJ) | - | - | Surface Mount | 50-QFN (5x10) |
|
MAX631ACPA+IC REG BST ADJ/1.31V 450MA 8PDIP |
609 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up | Positive or Negative | Boost, Charge Pump | Adjustable (Fixed) | 1 | 2V | 16.5V | 1.31V (5V) | 18V (Switch) | 450mA (Switch) | 45kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
LTC1502IS8-3.3#PBFIC REG CHARGE PUMP 3.3V 10MA 8SO |
190 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up | Positive | Charge Pump | Fixed | 1 | 0.9V | 1.8V | 3.3V | - | 10mA | 500kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
|
|
MAX632ACPA+IC REG BST ADJ/1.31V 450MA 8PDIP |
149 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up | Positive or Negative | Boost, Charge Pump | Adjustable (Fixed) | 1 | 2V | 16.5V | 1.31V (12V) | 18V (Switch) | 450mA (Switch) | 50kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
MAX1951ESA+TIC REG BUCK ADJ 2A 8SOIC |
1,737 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.6V | 5.5V | 0.8V | 5.5V | 2A | 800kHz ~ 1.1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
MAX15041ETE+TIC REG BUCK ADJ 3A 16TQFN |
2,296 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 0.606V | 25.2V | 3A | 350kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
LTC3621EMS8E-25#PBFIC REG BUCK 5V 1A 8MSOP |
1,858 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 17V | 5V | - | 1A | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
|
LT1173CN8-12#PBFIC REG BUCK BOOST 12V 1.5A 8PDIP |
133 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Fixed | 1 | 2V | 30V | 12V | - | 1.5A (Switch) | 23kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
|
LT1304CS8-5#PBFIC REG BST SEPIC 5V 800MA 8SO |
4,134 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Fixed | 1 | 1.5V | 8V | 5V | - | 800mA (Switch) | Up to 300kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
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LT1304CS8-3.3#PBFIC REG BST SEPIC 3.3V 800MA 8SO |
4,156 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, SEPIC | Fixed | 1 | 1.5V | 8V | 3.3V | - | 800mA (Switch) | Up to 300kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LTC3607IUD#TRPBFIC REG BUCK ADJ 600MA DL 16QFN |
2,385 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 4.5V | 15V | 0.6V | 15V | 600mA | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-QFN (3x3) |
|
BD9302FP-E2IC REG BUCK ADJ 1.8A DL 25HSOP |
1,465 |
|
Datasheet | - | 25-SOP (0.213", 5.40mm Width) + 2 Heat Tabs | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 6V | 18V | 0.8V | 14.4V | 1.8A | 100kHz ~ 2.5MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 25-HSOP |
Frequently Asked Questions
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