Voltage Regulators - Linear + Switching
Browse available Voltage Regulators - Linear + Switching components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
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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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LTC3446EDE#PBFIC REG TRIPLE BCK/LNR SYNC 14DFN |
581 | - |
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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 ~ 85°C | - | - | Surface Mount | 14-DFN (4x3) |
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LTC7890RUJM#PBF100V DUAL SYNC BUCK CONTROLLER |
349 | - |
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Datasheet | - | - | Tube | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LTC3260IDE#PBFIC REG CHARGE PUMP INV 14DFN |
2,827 | - |
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Datasheet | - | 14-WFDFN Exposed Pad | Tube | Active | Charge Pump | 1 | 50kHz ~ 500kHz | Adj, 100mA | - | - | No | No | No | 4.5V ~ 32V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 14-DFN (4x3) |
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LTC3260EMSE#TRPBFIC REG CHARGE PUMP INV DL 16MSOP |
7,148 | - |
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Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Charge Pump | 1 | 50kHz ~ 500kHz | Adj, 100mA | - | - | No | No | No | 4.5V ~ 32V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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LT3500IDD#PBFIC REG DL BUCK/LINEAR 12DFN |
3,515 | - |
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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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ADP5050ACPZ-R7IC REG 5OUT BCK/LNR SYNC 48LFCSP |
1,157 | - |
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Datasheet | - | 48-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (1) | 5 | 740kHz | 0.85V ~ 1.6V, PROG | 3.3V ~ 5V, PROG | 1.2V ~ 1.8V, 1.2A | No | No | No | 4.5V ~ 15V | -40°C ~ 125°C | - | - | Surface Mount | 48-LFCSP (7x7) |
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LT3507IUHF#TRPBFIC REG QD BUCK/LINEAR 38QFN |
1,444 | - |
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Datasheet | - | 38-WFQFN Exposed Pad | Tape & Reel (TR) | 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) |
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LTC3260MPMSE#PBFIC REG CHARGE PUMP INV DL 16MSOP |
2,660 | - |
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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 | -55°C ~ 150°C (TJ) | - | - | Surface Mount | 16-MSOP-EP |
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TPS51275B-1RUKTIC REG QUAD BUCK/LNR SYNC 20WQFN |
953 | - |
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Datasheet | D-CAP™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 300kHz, 355kHz | Controller | Controller | 3V, 100mA | No | No | No | 5.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 20-WQFN (3x3) |
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TPS610981DSERIC REG DL BOOST/LNR SYNC 6WSON |
12,761 | - |
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Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | - | 3.3V, 350mA | 3V, 200mA | - | No | No | No | 0.7V ~ 4.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
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RT8230AGQWIC REG QD BUCK/LNR SYNC 20WQFN |
4,390 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 240kHz ~ 430kHz | Controller | Controller | 5V, 100mA | No | No | No | 5V ~ 25V | -40°C ~ 85°C | - | - | Surface Mount | 20-WQFN (3x3) |
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TPS610982DSETIC REG DL BOOST/LNR SYNC 6WSON |
672 | - |
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Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | - | 3.3V, 350mA | 2.8V, 200mA | - | No | No | No | 0.7V ~ 4.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
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TPS610985DSETIC REG DL BOOST/LNR SYNC 6WSON |
3,740 | - |
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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) |
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TPS51285BRUKTIC REG QUAD BUCK/LNR SYNC 20WQFN |
5,379 | - |
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Datasheet | D-CAP™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 400kHz, 475kHz | Controller | Controller | 3.3V, 100mA | No | No | No | 5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 20-WQFN (3x3) |
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TPS51225RUKRIC REG QUAD BUCK/LNR SYNC 20WQFN |
1,768 | - |
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Datasheet | D-CAP™ | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 4 | 300kHz, 355kHz | Controller | Controller | 3V, 100mA | No | No | No | 5.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 20-WQFN (3x3) |
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TPS65235-1RUKTIC REG DL BOOST/LINEAR 20WQFN |
840 | - |
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Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up (Boost) (1), Linear (LDO) (1) | 2 | 500kHz, 1MHz | 2.4A | Programmable | - | No | No | No | 4.5V ~ 20V | -40°C ~ 85°C | - | - | Surface Mount | 20-WQFN (3x3) |
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TPS65320CQPWPRQ1IC REG DL BUCK/LINEAR 14HTSSOP |
1,885 | - |
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Datasheet | Eco-Mode™ | 14-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Not For New Designs | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 100kHz ~ 2.5MHz | 1.1V ~ 20V, 3.2A | 1.1V ~ 5.5V, 280mA | - | No | Yes | No | 3.6V ~ 36V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 14-HTSSOP |
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TPS65321AQPWPRQ1IC REG DL BUCK/LINEAR 14HTSSOP |
1,252 | - |
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Datasheet | - | 14-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 100kHz ~ 2.5MHz | 1.1V ~ 20V, 3.2A | 1.1V ~ 5.5V, 280mA | - | No | Yes | No | 3V ~ 36V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 14-HTSSOP |
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LP87334DRHDRDUAL HIGH-CURRENT BUCK CONVERTER |
8,320 | - |
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Datasheet | - | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 2MHz | Adjustable, 0.7V ~ 3.36V, 3A | Adjustable, 0.7V ~ 3.36V, 3A | Adjustable, 0.8V ~ 3.3V, 300mA | No | No | No | 2.8V ~ 5.5V | -40°C ~ 125°C (TA) | - | - | Surface Mount, Wettable Flank | 28-VQFN (5x5) |
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LP3907SQ-TJXIP/NOPBIC REG QUAD BUCK/LNR SYNC 24WQFN |
733 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 2.1MHz | 1.2V, 1A | 3.3V, 600mA | 1.8V, 300mA | No | No | Yes | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-WQFN (4x4) |
Voltage Regulators - Linear + Switching FAQ
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