Voltage Regulators - Linear + Switching
Explore Voltage Regulators - Linear + Switching 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 | 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 |
|
TPS5130PTG4IC REG QUAD BUCK/LNR SYNC 48LQFP |
1,482 |
|
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 |
|
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) |
|
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) |
|
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) |
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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) |
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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 |
Frequently Asked Questions
What are Voltage Regulators - Linear + Switching components used for?
Voltage Regulators - Linear + Switching components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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