Voltage Regulators - Linear + Switching
Browse available Voltage Regulators - Linear + Switching 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 | Topology | Number of Outputs | Frequency - Switching | Voltage/Current - Output 1 | Voltage/Current - Output 2 | Voltage/Current - Output 3 | w/LED Driver | w/Supervisor | w/Sequencer | Voltage - Supply | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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MAX1765EUE+IC REG DL BOOST/LNR SYNC 16TSSOP |
4,033 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | 1MHz | 2.5V ~ 5.5V, 800mA | 2.85V/Adj, 500mA | - | No | No | No | 0.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TSSOP-EP |
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LTC3100EUD#PBFIC REG TRIPLE BUCK/BST/LNR 16QFN |
3,488 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1) | 3 | 1.5MHz | 0.6V ~ 5.5V, 250mA | 1.5V ~ 5.25V, 700mA | 0.6V ~ 5.25V, 100mA | No | No | Yes | 0.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (3x3) |
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LT3507AEUHF#PBFIC REG QD BUCK/LINEAR 38QFN |
108 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) (3), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | -, 2.7A | -, 1.8A | -, 1.8A | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 38-QFN (5x7) |
|
LT3500EDD#PBFIC REG DL BUCK/LINEAR 12DFN |
767 | - |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 500kHz ~ 2.4MHz | 0.8V ~ 38.9V, 2A | Adjustable, 13mA | - | No | No | No | 3V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (3x3) |
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LTC3446IDE#PBFIC REG TRIPLE BCK/LNR SYNC 14DFN |
2,010 | - |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tube | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | 2.25MHz | Adj to 0.8V, 1A | Adj to 0.4V, 300mA | Adj to 0.4V, 300mA | No | No | No | 0.9V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
|
LT3500EMSE#PBFIC REG DL BUCK/LINEAR 16MSOP |
268 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 500kHz ~ 2.4MHz | 0.8V ~ 38.9V, 2A | Adjustable, 13mA | - | No | No | No | 3V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
|
LT3570IFE#PBFIC REG TRPL BUCK/BST/LNR 20TSSOP |
4,390 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down (Buck) (1), Step-Up (Boost) (1), Linear (LDO) (1) | 3 | 500kHz ~ 2.1MHz | Adj to 0.8V, 1.5A | Adj to 0.8V, 1.5A | Controller | No | No | No | 2.5V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP-EP |
|
|
LT3694EFE#PBFIC REG TRIPLE BUCK/LNR 20TSSOP |
4,051 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 250kHz ~ 2.5MHz | 0.75V ~ 16V, 2.6A | Controller | Controller | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP-EP |
|
|
LT3694EFE-1#PBFIC REG TRIPLE BUCK/LNR 20TSSOP |
3,294 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 250kHz ~ 2.5MHz | 0.75V ~ 16V, 2.6A | Controller | Controller | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP-EP |
|
LT3507AIFE#PBFIC REG QUAD BUCK/LINEAR 38TSSOP |
1,370 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Step-Down (Buck) (3), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | -, 2.7A | -, 1.8A | -, 1.8A | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 38-TSSOP-EP |
|
|
LTC3260HMSE#PBFIC REG CHARGE PUMP INV DL 16MSOP |
445 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Charge Pump | 1 | 50kHz ~ 500kHz | Adj, 100mA | - | - | No | No | No | 4.5V ~ 32V | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
|
LT3383IUJM#PBFIC REG QD BUCK/LNR 2.25MHZ 40QFN |
3,034 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) | 4 | 2.25MHz | 0.725V ~ 5.5V, 2.5A | 0.725V ~ 5.5V, 2.5A | 1.8V, 1.5A | No | No | No | 2.7V ~ 5.5V | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 40-QFN (6x6) |
|
|
LT3507IUHF#PBFIC REG QD BUCK/LINEAR 38QFN |
154 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | 0.8V ~ 32.4V, 2.4A | 0.8V ~ 32.4V, 1.5A | 0.8V ~ 32.4V, 1.5A | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 38-QFN (5x7) |
|
|
LT3507HUHF#PBFIC REG QD BUCK/LINEAR 38QFN |
676 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | 0.8V ~ 32.4V, 2.4A | 0.8V ~ 32.4V, 1.5A | 0.8V ~ 32.4V, 1.5A | No | No | Yes | 4V ~ 36V | -40°C ~ 150°C | - | - | Surface Mount | 38-QFN (5x7) |
|
|
LT3507AHUHF#PBFIC REG QD BUCK/LINEAR 38QFN |
1,716 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) (3), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | -, 2.7A | -, 1.8A | -, 1.8A | No | No | Yes | 4V ~ 36V | -40°C ~ 150°C | - | - | Surface Mount | 38-QFN (5x7) |
|
|
LT3380HUJM#PBFIC REG QD BUCK/LNR 2.25MHZ 40QFN |
101 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tube | Active | Step-Down (Buck) | 4 | 1.12MHz, 2.25MHz | 0.725V ~ 5.5V, 2.5A | 0.725V ~ 5.5V, 2.5A | 1.8V, 1.5A | No | No | No | 2.7V ~ 5.5V | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 40-QFN (6x6) |
|
MAX20796GFB+INTEGRATED 2-PHASE, SINGLE SUPPL |
1,708 | - |
|
Datasheet | - | 35-PowerVQFN | Tray | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 200kHz ~ 799kHz | 0.5V ~ 5.5V, 60A | 0.5V ~ 5.5V, 60A | Fixed | No | No | No | 4.5V ~ 16V | 150°C (TJ) | - | - | Surface Mount | 35-FC2QFN (4x10.5) |
|
TPS51275CRUKRIC REG QUAD BUCK/LNR SYNC 20WQFN |
2,968 | - |
|
Datasheet | D-CAP™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 300kHz, 355kHz | Controller | Controller | 3.3V, 100mA | No | No | No | 5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 20-WQFN (3x3) |
|
TPS610985DSERIC REG DL BOOST/LNR SYNC 6WSON |
8,127 | - |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | - | 3V, 350mA | 3V, 200mA | - | No | No | No | 0.7V ~ 4.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
LM3686TLE-AADW/NOPBIC REG TRPL BUCK/LNR SYNC 12USMD |
745 | - |
|
Datasheet | - | 12-WFBGA, DSBGA | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | 3MHz | 1.8V, 600mA | 1.2V, 350mA | 2.8V, 300mA | No | No | No | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-DSBGA |
Voltage Regulators - Linear + Switching FAQ
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