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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LM2679SX-5.0IC REG BUCK 5V 5A TO263 |
1,424 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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MC33167D2TR4GIC REG BUCK BST ADJ 5.5A D2PAK-5 |
652 | - |
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Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Last Time Buy | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 7.5V | 40V | 5.05V | 40V (Switch) | 5.5A (Switch) | 72kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | D2PAK-5 |
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LM2676S-3.3IC REG BUCK 3.3V 3A TO263 |
393 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 3.3V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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LM2676S-5.0IC REG BUCK 5V 3A TO263 |
214 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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LM2594HVM-ADJIC REG BUCK ADJ 500MA 8SOIC |
978 | - |
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Datasheet | SIMPLE SWITCHER® | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 60V | 1.2V | 57V | 500mA | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
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LM2673S-5.0IC REG BUCK 5V 3A TO263 |
897 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
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LM2673S-ADJIC REG BUCK ADJ 3A TO263 |
419 | - |
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Datasheet | SIMPLE SWITCHER® | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.2V | 37V | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
RS53328HRIC REG BUCK ADJ 12A 21QFN |
5,000 | - |
|
Datasheet | - | 21-QFN | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.85V | 16V | 0.9V | 5.5V | 12A | 600kHz, 800kHz, 1MHz ~ 2.2MHz | Yes | -40°C ~ 125°C | - | - | Surface Mount | 21-QFN (3x4) |
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EL7554IREIC REG BUCK ADJ 4A 28HTSSOP |
213 | - |
|
Datasheet | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 6V | 0.8V | 6V | 4A | 200kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-HTSSOP |
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LM2596HVS-ADJIC REG BUCK ADJ 3A TO263-5L |
410 | - |
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Datasheet | LM2596HV | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Cut Tape (CT) | Active | Step-Down | Positive | Buck | Adjustable | 1 | - | 57V | 1.2V | 37V | 3A | 150kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | TO-263-5L |
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LTC3308BHV#TRPBFIC REG BUCK 4A |
2,366 | - |
|
Datasheet | Silent Switcher®1 | 12-VFQFN Exposed Pad | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | 12-LQFN (2x2) |
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MAX16909RAUE+CFZIC REG BUCK ADJ/1V 3A 16TSSOP |
122 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 3.5V | 36V | 1V (5V) | 10V | 3A | 400kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
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LM2676SD-3.3IC REG BUCK 3.3V 3A 14VSON |
2,559 | - |
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Datasheet | SIMPLE SWITCHER® | 14-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 3.3V | - | 3A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-VSON (5x6) |
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ADP2443ACPZN-R7IC REG BUCK ADJ 3A 24LFCSP |
4,699 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.6V | 12V | 3A | 200kHz ~ 1.8MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-LFCSP (4x4) |
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LT1377IS8#TRPBFIC REG BUCK BOOST ADJ 1.5A 8SO |
2,818 | - |
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Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter, SEPIC | Adjustable | 1 | 2.7V | 30V | 1.245V | 35V (Switch) | 1.5A (Switch) | 1MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
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LT1374CS8#TRPBFIC REG BUCK SEPIC ADJ 4.5A 8SO |
2,994 | - |
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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 | 4.5A (Switch) | 500kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SO |
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LM2576HVS-3.3-EVIC REG BUCK 3.3V 3A TO263-5L |
500 | - |
|
Datasheet | LM2576 | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 57V | 3.3V | - | 3A | 52kHz | No | -40°C ~ 125°C (TA) | - | - | Surface Mount | TO-263-5L |
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LT3435EFE#TRPBFIC REG BUCK ADJ 3A 16TSSOP |
1,518 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 60V | 1.25V | 55.2V | 3A (Switch) | 500kHz | No | 0°C ~ 125°C (TJ) | - | - | Surface Mount | 16-TSSOP-EP |
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LM2678T-ADJIC REG BUCK ADJ 5A TO220-7 |
252 | - |
|
Datasheet | SIMPLE SWITCHER® | TO-220-7 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 8V | 40V | 1.21V | 37V | 5A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-7 |
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ISL8016IR15Z-T7AIC REG BUCK 1.5V 6A 20QFN |
250 | - |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 2.7V | 5.5V | 1.5V | - | 6A | 525kHz ~ 3.9MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 20-QFN (3x4) |
Voltage Regulators - DC DC Switching Regulators FAQ
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