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.
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 | 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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MAX1765EUEIC REG DL BOOST/LNR SYNC 16TSSOP |
2,031 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Obsolete | 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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TPS5130PTG4IC REG QUAD BUCK/LNR SYNC 48LQFP |
1,482 | - |
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Datasheet | - | 48-LQFP | Tray | Discontinued at Digi-Key | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 300kHz | Controller | Controller | Controller | No | No | No | 1.1V ~ 28V | -40°C ~ 85°C | - | - | Surface Mount | 48-LQFP (7x7) |
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LTC3104EDE#TRPBFIC REG DL BUCK/LINEAR SYNC 14DFN |
4,317 | - |
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Datasheet | - | 14-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 1.2MHz | 0.6V ~ 13.8V, 300mA | 0.6V ~ 14.5V, 10mA | - | No | No | No | 2.5V ~ 15V | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
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LTC3104EMSE#TRPBFIC REG DL BUCK/LNR SYNC 16MSOP |
4,140 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 1.2MHz | 0.6V ~ 13.8V, 300mA | 0.6V ~ 14.5V, 10mA | - | No | No | No | 2.5V ~ 15V | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
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BD9833KV-E2IC REG 9OUT BUCK/LINEAR 48VQFPC |
2,747 | - |
|
Datasheet | - | 48-LQFP | Tape & Reel (TR) | Obsolete | Step-Down (Buck) (8), Linear (LDO) (1) | 9 | 100kHz ~ 1.2MHz | Controller | Controller | Controller | No | No | No | 4V ~ 10V | -25°C ~ 85°C | - | - | Surface Mount | 48-VQFPC (7x7) |
|
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LTC3446EDE#TRPBFIC REG TRIPLE BCK/LNR SYNC 14DFN |
4,317 | - |
|
Datasheet | - | 14-WFDFN Exposed Pad | Tape & Reel (TR) | 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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MAX14750BEWA+TIC REG TRIPLE BUCK/BST/LNR 25WLP |
4,346 | - |
|
Datasheet | - | 25-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) | 3 | 2MHz | 2.5V ~ 5V, PROG | 1V ~ 2V, 250mA | 0.9V ~ 4V, 100mA | No | No | No | 1.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 25-WLP (2.11x2.23) |
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MAX14750CEWA+TIC REG SGL BUCK/BST/LINEAR 25WLP |
3,777 | - |
|
Datasheet | - | 25-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) | 3 | 2MHz | 2.5V ~ 5V, PROG | 1V ~ 2V, 250mA | 0.9V ~ 4V, 100mA | No | No | No | 1.8V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 25-WLP (2.11x2.23) |
|
PC34VR5100A1EPIC REG 9OUT BUCK/LDO 48QFN |
4,849 | - |
|
Datasheet | * | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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MP5475GU-0000-ZFULLY INTEGRATED, 12V, 6A, QUAD- |
3,913 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 500kHz ~ 2MHz | - | - | - | No | No | Yes | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | - |
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LTC7890RUJM#TRPBFIC REG LIN 100V DUAL SYNC BUCK |
4,020 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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LT3667IMSE#TRPBFIC REG TRIPLE BUCK/LINEAR 16MSOP |
3,361 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 243kHz ~ 2.2MHz | 1.2V ~ 38.6V, 400mA | 0.8V ~ 38.6V, 200mA | 0.8V ~ 38.6V, 200mA | No | No | No | 1.6V ~ 45V | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
|
LT3667IUDD#TRPBFIC REG TRIPLE BUCK/LINEAR 24QFN |
3,747 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 243kHz ~ 2.2MHz | 1.2V ~ 38.6V, 400mA | 0.8V ~ 38.6V, 200mA | 0.8V ~ 38.6V, 200mA | No | No | No | 1.6V ~ 45V | -40°C ~ 125°C | - | - | Surface Mount | 24-QFN (3x5) |
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LT3668IMSE#TRPBFIC REG TRIPLE BUCK/LINEAR 16MSOP |
3,650 | - |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 250kHz ~ 2.2MHz | 1.2V ~ 39.4V, 400mA | 1.1V ~ 10V, 200mA | 1.1V ~ 10V, 200mA | No | No | No | 1.6V ~ 40V | -40°C ~ 125°C | - | - | Surface Mount | 16-MSOP-EP |
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MAX14720AEWA+TIC REG TRIPLE BUCK/BST/LNR 25WLP |
2,011 | - |
|
Datasheet | - | 25-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) | 3 | 2MHz | 2.5V ~ 5V, PROG | 1V ~ 2V, 250mA | 0.9V ~ 4V, 100mA | No | No | No | 1.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 25-WLP (2.11x2.23) |
|
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MAX14750AEWA+TIC REG TRIPLE BUCK/BST/LNR 25WLP |
2,104 | - |
|
Datasheet | - | 25-WFBGA, WLBGA | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) | 3 | 2MHz | 2.5V ~ 5V, PROG | 1V ~ 2V, 250mA | 0.9V ~ 4V, 100mA | No | No | No | 1.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 25-WLP (2.11x2.23) |
|
LT3645HMSE#TRPBFIC REG DL BUCK/LNR 750KHZ 12MSOP |
3,490 | - |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 750kHz | 0.8V ~ 16V, 500mA | 0.8V ~ 8V, 200mA | - | No | No | No | 3.6V ~ 36V | -40°C ~ 150°C | - | - | Surface Mount | 12-MSOP-EP |
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TPS65310AQRVJRQ1IC REG 5OUT BUCK/BST/LNR 56VQFN |
2,138 | - |
|
Datasheet | - | 56-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (3), Step-Up (Boost) (1), Linear (LDO) (1) | 5 | 980kHz | Controller | 0.8V ~ 5.5V, 2A | 0.8V ~ 5.5V, 2A | Yes | No | Yes | 4.8V ~ 40V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 56-VQFN (8x8) |
|
TPS43331QDAPRQ1IC REG QD BUCK/LNR SYNC 38HTSSOP |
3,222 | - |
|
Datasheet | - | 38-PowerTSSOP (0.240", 6.10mm Width) | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 165kHz | Controller | Controller | 1.2V ~ 8.5V, 650mA | No | Yes | No | 1.8V ~ 30V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 38-HTSSOP |
|
MAX1765EEE+TIC REG DL BOOST/LNR SYNC 16QSOP |
4,696 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | 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-QSOP |
Voltage Regulators - Linear + Switching FAQ
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