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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MIC2179-3.3YSMIC REG BUCK 3.3V 1.5A 20SSOP |
3,016 | - |
|
Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 3.3V | - | 1.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SSOP |
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LT1931IS5#TRMIC REG CUK ADJ 1A TSOT23-5 |
450 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Bulk | Obsolete | Step-Up/Step-Down | Negative | Cuk | Adjustable | 1 | 2.45V | 16V | -1.255V | -34V | 1A (Switch) | 1.2MHz | No | -40°C ~ 85°C | - | - | Surface Mount | TSOT-23-5 |
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LM2650M-ADJ/NOPBIC REG BUCK ADJ 3A 24SOIC |
325 | - |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 18V | 1.5V | 16V | 3A | 90kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-SOIC |
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LT1767EMS8IC REG BUCK SEPIC ADJ 1.5A 8MSOP |
910 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 3V | 25V | 1.2V | 22.5V | 1.5A | 1.25MHz | No | - | - | - | Surface Mount | 8-MSOP |
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LTC3602EFE#PBFIC REG BUCK ADJ 2.5A 16TSSOP |
380 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 10V | 0.6V | 9.5V | 2.5A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP-EP |
|
LM2587SX-12/NOPBIC REG BST FLYBACK 12V 5A TO263 |
870 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 4V | 40V | 12V | - | 5A (Switch) | 100kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
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LM2587S-3.3/NOPBIC REG BST FLYBACK 3.3V 5A DDPAK |
180 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 4V | 40V | 3.3V | - | 5A (Switch) | 100kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK/TO-263-5 |
|
|
LM2587S-3.3/NOPBIC REG BST FLYBACK 3.3V 5A TO263 |
152 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 4V | 40V | 3.3V | - | 5A (Switch) | 100kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LT1376HVCS#PBFIC REG BUCK SEPIC ADJ 1.5A 16SO |
250 | - |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Step-Down, Step-Up/Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5V | 30V | 2.42V | 27.9V | 1.5A (Switch) | 500kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 16-SO |
|
MIC2177-3.3YWMIC REG BUCK 3.3V 2.5A 20SOIC |
9,000 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 3.3V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
|
MIC2178-5.0YWMIC REG BUCK 5V 2.5A 20SOIC |
5,798 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 5V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
MIC2177-5.0YWMIC REG BUCK 5V 2.5A 20SOIC |
4,824 | - |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 5V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
LT1376IN8#PBFIC REG BUCK SEPIC ADJ 1.5A 8PDIP |
600 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Step-Down, Step-Up/Step-Down | Positive | Buck, SEPIC | Adjustable | 1 | 5V | 25V | 2.42V | 23.25V | 1.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
|
LTC1174CN8#PBFIC REG BUCK BOOST ADJ 1A 8PDIP |
319 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost | Adjustable | 1 | 4V | 13.5V | 1.25V | 13V | 1A (Switch) | 200kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
LTC1265IS#PBFIC REG BUCK BOOST ADJ 1.2A 14SO |
165 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost, SEPIC | Adjustable | 1 | 4V | 13V | 1.25V | 13V | 1.2A (Switch) | Up to 700kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 14-SO |
|
LM2588S-3.3/NOPBIC REG BST FLYBACK 3.3V 5A TO263 |
2,405 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Bulk | Active | Step-Up, Step-Up/Step-Down | Positive | Boost, Flyback, Forward Converter | Fixed | 1 | 4V | 40V | 3.3V | - | 5A (Switch) | 100kHz ~ 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
|
LTC1174HVCN8-5#PBFIC REG BUCK BOOST 5V 8PDIP |
1,100 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Buck-Boost | Fixed | 1 | 4V | 18.5V | 5V | - | 340mA, 600mA | 200kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
|
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LTC3412IFE#PBFIC REG BUCK ADJ 2.5A 16TSSOP |
345 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.625V | 5.5V | 0.8V | 5V | 2.5A | 300kHz ~ 4MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP-EP |
|
LT1766EGN-5#TRIC REG BUCK 5V 1.5A 16SSOP |
24,152 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 5.5V | 60V | 5V | - | 1.5A | 200kHz | No | - | - | - | Surface Mount | 16-SSOP |
|
LT1374IFEIC REG BUCK SEPIC ADJ 16TSSOP |
320 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Obsolete | Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, SEPIC | Adjustable | 1 | 5V | 25V | 2.42V | 23.25V | 4.5A (Switch) | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
Voltage Regulators - DC DC Switching Regulators FAQ
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