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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2576-3.3BTIC REG BUCK 3.3V 3A TO220-5 |
1,101 |
|
Datasheet | - | TO-220-5 | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LM2576-3.3BUIC REG BUCK 3.3V 3A TO263-5 |
2,147 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
LM2576-3.3BU TRIC REG BUCK 3.3V 3A TO263-5 |
2,430 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 3.3V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
LM2576-5.0BTIC REG BUCK 5V 3A TO220-5 |
4,713 |
|
Datasheet | - | TO-220-5 | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
|
LM2576-5.0BUIC REG BUCK 5V 3A TO263-5 |
3,273 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
|
LM2576-5.0BU TRIC REG BUCK 5V 3A TO263-5 |
1,227 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4V | 40V | 5V | - | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
|
LM2576BUIC REG BUCK ADJ 3A TO263-5 |
3,318 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
|
LM2576BU TRIC REG BUCK ADJ 3A TO263-5 |
3,909 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4V | 40V | 1.23V | 37V | 3A | 52kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
|
MIC2171BTIC REG BUCK BST ADJ 2.5A TO220-5 |
4,593 |
|
Datasheet | - | TO-220-5 | Bulk | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 40V | - | 65V (Switch) | 2.5A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-220-5 |
|
|
MIC2171BU TRIC REG BUCK BST ADJ 2.5A TO263-5 |
2,238 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Buck, Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 40V | - | 65V (Switch) | 2.5A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | TO-263-5 |
|
MIC2172BNIC REG BOOST CUK ADJ 1.25A 8PDIP |
4,409 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, Cuk, Flyback, Forward Converter | Adjustable | 1 | 3V | 40V | 1.24V | 65V (Switch) | 1.25A (Switch) | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
|
MIC2177-3.3YWMIC REG BUCK 3.3V 2.5A 20SOIC |
2,335 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | 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 |
|
MIC2177YWM-TRIC REG BUCK ADJ 2.5A 20SOIC |
1,445 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16.5V | 1.245V | 16.5V | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
|
MIC2178-3.3YWM-TRIC REG BUCK 3.3V 2.5A 20SOIC |
3,223 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | 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 |
|
|
MIC2178-5.0YWM-TRIC REG BUCK 5V 2.5A 20SOIC |
2,778 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 4.5V | 16.5V | 5V | - | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
|
MIC2178YWM-TRIC REG BUCK ADJ 2.5A 20SOIC |
3,222 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 16.5V | 1.245V | 16.5V | 2.5A | 200kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-SOIC |
|
MIC2179-3.3YSMIC REG BUCK 3.3V 1.5A 20SSOP |
2,776 |
|
Datasheet | - | 20-SSOP (0.209", 5.30mm Width) | Tube | 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 |
|
MIC2571-2YMMIC REG BOOST ADJ 1A 8MSOP |
3,215 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.9V | 15V | 0.9V | 36V (Switch) | 1A (Switch) | 20kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
MIC2571-2YMM-TRIC REG BOOST ADJ 1A 8MSOP |
2,750 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Step-Up | Positive | Boost | Adjustable | 1 | 0.9V | 15V | 0.9V | 36V (Switch) | 1A (Switch) | 20kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
|
MIC3172BNIC REG BUCK BOOST 1.25A 8PDIP |
3,102 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Bulk | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Cuk, Flyback, Forward Converter | - | 1 | 3V | 40V | - | - | 1.25A | 100kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 8-PDIP |
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.
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