Voltage Regulators - Linear + Switching
| 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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LT3645IUD#TRPBFIC REG DL BUCK/LNR 750KHZ 16QFN |
0 |
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Datasheet | - | 16-WFQFN 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 ~ 125°C | - | - | Surface Mount | 16-QFN (3x3) |
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LT3667EMSE#TRPBFIC REG TRIPLE BUCK/LINEAR 16MSOP |
0 |
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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 |
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LT3667EUDD#TRPBFIC REG TRIPLE BUCK/LINEAR 24QFN |
0 |
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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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LT3668EMSE#TRPBFIC REG TRIPLE BUCK/LINEAR 16MSOP |
0 |
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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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MCZ33730EKR2IC REG QD BUCK/LNR SYNC 32SOIC |
0 |
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Datasheet | - | 32-SSOP (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (3) | 4 | 100kHz ~ 500kHz | 5V, 3.5A | Programmable | Programmable | No | No | No | 4.5V ~ 26.5V | -40°C ~ 125°C | - | - | Surface Mount | 32-SOIC-EP |
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LT3645IMSE#TRPBFIC REG DL BUCK/LNR 750KHZ 12MSOP |
0 |
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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 ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
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RAA230409GFT#AA0IC REG QD BUCK/LNR SYNC 32TQFP |
0 |
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Datasheet | - | 32-TQFP Exposed Pad | Tray | Obsolete | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 1.3MHz ~ 2.2MHz | 0.9V ~ 4.95V, 500mA | 0.9V ~ 4.95V, 100mA | 0.9V ~ 4.95V, 1.5A | No | No | No | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 32-TQFP (7x7) |
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BD9528AMUV-E2IC REG QD BUCK/LNR VQFN032V5050 |
0 |
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Datasheet | H³® | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 200kHz ~ 500kHz | Adj to 5.5V | Adj to 5.5V | 3.3V, 100mA | No | No | No | 5.5V ~ 28V | -20°C ~ 100°C | - | - | Surface Mount | VQFN032V5050 |
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TPS5130PTG4IC REG QUAD BUCK/LNR SYNC 48LQFP |
0 |
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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 |
0 |
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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 |
0 |
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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 |
0 |
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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 |
0 |
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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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PC34VR5100A1EPIC REG 9OUT BUCK/LDO 48QFN |
0 |
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Datasheet | * | - | Tray | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LTC7890RUJM#TRPBFIC REG LIN 100V DUAL SYNC BUCK |
0 |
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Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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LT3667IMSE#TRPBFIC REG TRIPLE BUCK/LINEAR 16MSOP |
0 |
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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 |
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LT3667IUDD#TRPBFIC REG TRIPLE BUCK/LINEAR 24QFN |
0 |
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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 |
0 |
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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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LT3645HMSE#TRPBFIC REG DL BUCK/LNR 750KHZ 12MSOP |
0 |
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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 |
0 |
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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) |