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.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX727CCK-SLIC REG BUCK 5V 2A TO220-5 |
600 |
|
Datasheet | - | TO-220-5 | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 8V | 40V | 5V | - | 2A | 100kHz | No | 0°C ~ 70°C | - | - | Through Hole | TO-220-5 |
|
LM22673TJE-ADJ/NOPBIC REG BUCK ADJ 3A TO263-7 |
109 |
|
Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 42V | 1.285V | 37V | 3A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-7 Thin |
|
LM2596T-3.3/LF03IC REG BUCK 3.3V 3A TO220-5 |
470 |
|
Datasheet | SIMPLE SWITCHER® | TO-220-5 Formed Leads | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 40V | 3.3V | - | 3A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
FAN21SV04EMPXIC REG BUCK ADJ 4A 25MLP |
18,000 |
|
Datasheet | TinyBuck® | 25-WQFN Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 24V | 0.8V | 19.2V | 4A | 200kHz ~ 600kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 25-MLP (6x5) |
|
LM2591HVSX-3.3/NOPBIC REG BUCK 3.3V 1A TO263 |
10,493 |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 60V | 3.3V | - | 1A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM26400YSD/NOPBIC REG BUCK ADJ 2A DL 16WSON |
8,000 |
|
Datasheet | - | 16-WFDFN Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3V | 20V | 0.6V | 16V | 2A | 520kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-WSON (5x5) |
|
ATI2301DC-DC Converter ATI2301 |
1,000 |
|
Datasheet | - | - | Strip | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
ATI2301DC-DC Converter |
1,000 |
|
Datasheet | - | - | Strip | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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|
LM2575HVT-3.3/NOPBIC REG BUCK 3.3V 1A TO220-5 |
355 |
|
Datasheet | SIMPLE SWITCHER® | TO-220-5 | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 3.3V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2575HVT-12/LF03IC REG BUCK 12V 1A TO220-5 |
187 |
|
Datasheet | SIMPLE SWITCHER® | TO-220-5 Formed Leads | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4V | 60V | 12V | - | 1A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
FAN2012EMPXIC REG BUCK ADJ 1.5A 6MLP |
9,000 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 5.5V | 0.8V | 3.5V | 1.5A | 1.3MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-MLP (3x3) |
|
|
LTC3417AIFE#2GMPBFIC VOLT REG Adjustable Step-Down |
2,500 |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LM2576HVTV-ADJIC REG BUCK ADJ 3A TO220TV-5L |
11,955 |
|
Datasheet | SIMPLE SWITCHER® | TO-220-5 Formed Leads | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | - | 60V | 1.23V | 52V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220TV-5L |
|
|
LM22679TJ-5.0/NOPBIC REG BUCK 5V 5A TO263-7 |
318 |
|
Datasheet | SIMPLE SWITCHER® | TO-263-7 Thin | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 42V | 5V | - | 5A | 500kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-7 Thin |
|
MAX1843EGIIC REG BUCK ADJ 2.7A 28TQFN |
5,345 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Bulk | Active | Step-Down | Positive | Buck | Adjustable (Programmable) | 1 | 3V | 5.5V | 1.1V (1.5V, 1.8V, 2.5V) | 5.5V | 2.7A | 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 28-TQFN (5x5) |
|
EL7551CUIC REG BUCK ADJ 1A 16QSOP |
186 |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 5.5V | 1V | 3.8V | 1A | 200kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-QSOP |
|
LM2577SX-12/NOPBIC REG BST FLYBACK 12V 3A DDPAK |
11,850 |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Step-Up, Step-Up/Step-Down | Positive or Negative | Boost, Flyback, Forward Converter | Fixed | 1 | 3.5V | 40V | 12V | - | 3A (Switch) | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK/TO-263-5 |
|
LM2575S-3.3IC REG BUCK 3.3V 2A TO263-5L |
1,116 |
|
Datasheet | SIMPLE SWITCHER® | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Step-Down | Positive | Buck | Fixed | 1 | - | 40V | 3.3V | - | 2A | 150kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
|
LTC1550LCS8-2#PBFIC REG CHARGE PUMP -2V 20MA 8SO |
674 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Up/Step-Down | Negative | Charge Pump | Fixed | 1 | 2.7V | 5.5V | -2V | - | 20mA | 900kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
|
LTC1503CS8-2#PBFIC REG CHARGE PUMP 2V 100MA 8SO |
338 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Down | Positive | Charge Pump | Fixed | 1 | 2.4V | 6V | 2V | - | 100mA | 600kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO |
Frequently Asked Questions
What are Voltage Regulators - DC DC Switching Regulators components used for?
Voltage Regulators - DC DC Switching Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Voltage Regulators - DC DC Switching Regulators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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