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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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LM2675N-ADJIC REG BUCK ADJ 1A 8PDIP |
4,424 | - |
|
Datasheet | SIMPLE SWITCHER® | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 6.5V | 40V | 1.21V | 37V | 1A | 260kHz | No | -40°C ~ 125°C (TJ) | - | - | Through Hole | 8-PDIP |
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LM2825HN-ADJIC REG BUCK ADJ 1A 24PDIP |
3,749 | - |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.23V | 15V | 1A | 150kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 24-PDIP |
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LM2825N-5.0IC REG BUCK 5V 1A 24PDIP |
4,472 | - |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 7V | 40V | 5V | - | 1A | 150kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 24-PDIP |
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LM2825N-ADJIC REG BUCK ADJ 1A 24PDIP |
2,114 | - |
|
Datasheet | - | 24-DIP (0.600", 15.24mm) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 40V | 1.23V | 15V | 1A | 150kHz | No | -40°C ~ 85°C (TA) | - | - | Through Hole | 24-PDIP |
|
LM3578ANIC REG BUCK BOOST 750MA 8PDIP |
4,155 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up, Step-Down, Step-Up/Step-Down | Positive or Negative | Buck, Boost, Buck-Boost | - | 1 | 2V | 40V | - | - | 750mA (Switch) | 20kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 8-PDIP |
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LM78S40CNIC REG BUCK BST ADJ 1.5A 16PDIP |
1,433 | - |
|
Datasheet | - | 16-DIP (0.300", 7.62mm) | Tube | Obsolete | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2.5V | 40V | 1.25V | 40V (Switch) | 1.5A (Switch) | 100Hz ~ 100kHz | No | 0°C ~ 70°C (TA) | - | - | Through Hole | 16-PDIP |
|
|
LMC7660INIC REG CHARGE PUMP 8PDIP |
1,702 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Ratiometric | Negative | Charge Pump | Fixed | 1 | 1.5V | 10V | -Vin | - | - | 10kHz | No | - | - | - | Through Hole | 8-PDIP |
|
LM2687MMIC REG CHRG PUMP ADJ 10MA 8VSSOP |
3,209 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Step-Down | Negative | Charge Pump | Adjustable | 1 | 2.7V | 5.5V | -1.5V | -5.2V | 10mA | 110kHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-VSSOP |
|
NN30195A-VBIC REG BUCK ADJ 6A 24HQFN |
1,940 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 5.6V | 0.6V | 3.5V | 6A | 500kHz, 1MHz, 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-HQFN (4x4) |
|
PI3311-01-LGIZIC REG BUCK ADJ/1V 15A 123LGA |
3,075 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 1V (1V) | 1.4V | 15A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
|
PI3318-20-LGIZIC REG BUCK ADJ/1.4V 10A 123LGA |
4,555 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 1.4V (1.8V) | 2V | 10A | 600kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
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PI3311-20-LGIZIC REG BUCK ADJ/1V 10A 123LGA |
4,550 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 1V (1V) | 1.4V | 10A | 500kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
|
PI3301-01-LGIZIC REG BUCK ADJ/2.3V 15A 123LGA |
4,085 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 2.3V (3.3V) | 4.1V | 15A | 650kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
|
PI3312-01-LGIZIC REG BUCK ADJ/2.5V 15A 123LGA |
1,777 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 2V (2.5V) | 3.1V | 15A | 650kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
|
PI3301-21-LGIZIC REG BUCK ADJ/2.3V 15A 123LGA |
3,630 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 2.3V (3.3V) | 4.1V | 15A | 650kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
|
PI3301-20-LGIZIC REG BUCK ADJ/2.3V 10A 123LGA |
3,819 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Active | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 2.3V (3.3V) | 4.1V | 10A | 650kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
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PI3312-21-LGIZIC REG BUCK ADJ/2.5V 15A 123LGA |
3,207 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 2V (2.5V) | 3.1V | 15A | 650kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
|
PI3302-20-LGIZIC REG BUCK ADJ/3.3V 10A 123LGA |
3,576 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 3.3V (5V) | 6.5V | 10A | 1MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
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PI3303-20-LGIZIC REG BUCK ADJ/6.5V 8A 123LGA |
3,263 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 6.5V (12V) | 13V | 8A | 1.4MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
|
|
PI3318-01-LGIZIC REG BUCK ADJ/1.4V 15A 123LGA |
4,585 | - |
|
Datasheet | - | 123-BLGA Module | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable (Fixed) | 1 | 8V | 36V | 1.4V (1.8V) | 2V | 15A | 550kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 123-LGA (14x10) |
Voltage Regulators - DC DC Switching Regulators FAQ
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