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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LTC3129EMSE#PBFIC REG BUCK BST ADJ 200MA 16MSOP |
1,502 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Adjustable | 1 | 1.92V | 15V | 1.4V | 15.75V | 200mA | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LTC3129EMSE-1#PBFIC REG BCK BST PROG 200MA 16MSOP |
1,323 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Up/Step-Down | Positive | Buck-Boost | Programmable | 1 | 1.92V | 15V | 2.5V | 15V | 200mA | 1.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT3991EMSE-5#PBFIC REG BUCK 5V 1.2A 10MSOP |
1,289 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Fixed | 1 | 4.3V | 55V | 5V | - | 1.2A | 200kHz ~ 2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
LT3682EDD#PBFIC REG BUCK ADJ 1A 12DFN |
926 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3.6V | 36V | 0.8V | 20V | 1A | 250kHz ~ 2.2MHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (3x3) |
|
LT1054CN8#PBFIC REG CHARG PUMP ADJ/2.5V 8PDIP |
599 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Ratiometric, Step-Up | Positive or Negative | Charge Pump | Adjustable (Fixed) | 1 | 3.5V | 15V | 2.5V (-Vin, 2Vin) | 30V | 100mA | 25kHz | No | 0°C ~ 100°C (TJ) | - | - | Through Hole | 8-PDIP |
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LT3506AEDHD#TRPBFIC REG BUCK ADJ 1.6A DL 16DFN |
418 |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 3.6V | 25V | 0.8V | 22V | 1.6A | 1.1MHz | No | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-DFN (5x4) |
|
LTC3388EDD-3#PBFIC REG BUCK PROG 50MA 10DFN |
249 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Programmable | 1 | 2.7V | 20V | 2.8V, 3V, 3.3V, 5V | - | 50mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
|
LTC3624EDD-2#PBFIC REG BUCK ADJ 2A 8DFN |
131 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 17V | 0.6V | 17V | 2A | 2.25MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-DFN (3x3) |
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LTC1044ACS8#TRPBFIC REG CHARGE PUMP INV 20MA 8SO |
6,712 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Ratiometric | Positive or Negative | Charge Pump | Fixed | 1 | 1.5V | 12V | -Vin, 2Vin, Vin/2 | - | 20mA | 1kHz ~ 5kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
|
LT8609SIV#PBFIC REG BUCK ADJ 2A 16LQFN |
4,336 |
|
Datasheet | Silent Switcher®2 | 16-TFQFN Exposed Pad | Tray | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 2A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LQFN (3x3) |
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LT8609SIV#TRPBFIC REG BUCK ADJ 2A 16LQFN |
148 |
|
Datasheet | Silent Switcher®2 | 16-TFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 2A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LQFN (3x3) |
|
LT8330HS6#TRMPBFIC REG BST SEPIC ADJ 1A TSOT23-6 |
778 |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Active | Step-Up, Step-Up/Step-Down | Positive or Negative, Isolation Capable | Boost, SEPIC | Adjustable | 1 | 3V | 40V | 1.6V, -0.8V | 60V (Switch) | 1A | 2MHz | No | -40°C ~ 150°C (TJ) | - | - | Surface Mount | TSOT-23-6 |
|
LTC3630AEMSE#PBFIC REG BUCK ADJ 500MA 16MSOP |
382 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width), 12 Leads, Exposed Pad | Tube | Active | Step-Down | Positive or Negative | Buck | Adjustable (Programmable) | 1 | 4V | 76V | 0.8V (1.8V, 3.3V, 5V) | 76V | 500mA | - | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT8300ES5#TRMPBFIC REG FLYBACK 260MA TSOT23-5 |
3,739 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Step-Up/Step-Down | Positive or Negative, Isolation Capable | Flyback | - | 1 | 6V | 100V | - | - | 260mA | 7.5kHz ~ 750kHz | No | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-5 |
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LT8609AHMSE#TRPBFIC REG BUCK ADJ 3A 10MSOP |
2,687 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
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LT8609HMSE#PBFIC REG BUCK ADJ 3A 10MSOP |
1,317 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
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LT8609AHMSE16#PBFIC REG BUCK ADJ 3A 16MSOP |
307 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LT8609AHMSE#PBFIC REG BUCK ADJ 3A 10MSOP |
234 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 42V | 0.782V | 42V | 3A | 200kHz ~ 2.2MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-MSOP-EP |
|
|
LT8336HV#PBFIC REG BOOST ADJ 2.5A 16LQFN |
2,300 |
|
Datasheet | - | 16-TFQFN Exposed Pad | Tray | Active | Step-Up | Positive | Boost | Adjustable | 1 | 2.7V | 40V | 2.7V | 40V | 2.5A | 300kHz ~ 3MHz | Yes | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-LQFN (3x3) |
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LT1111CS8#PBFIC REG BUCK BOOST ADJ 1.5A 8SO |
790 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Step-Up, Step-Down | Positive or Negative | Buck, Boost | Adjustable | 1 | 2V | 30V | 1.25V | 50V (Switch) | 1.5A (Switch) | 72kHz | No | 0°C ~ 70°C (TA) | - | - | Surface Mount | 8-SO |
Frequently Asked Questions
What are Voltage Regulators - DC DC Switching Regulators components used for?
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