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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HIP6521CBZA-TIC REG QUAD BUCK/LNR SYNC 16SOIC |
2,499 | - |
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Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (3) | 4 | 300kHz | Controller | Controller | Controller | No | No | No | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 16-SOIC |
Exposed-Pad.jpg "TPS54120RGYR")
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TPS54120RGYRIC REG DL BUCK/LINEAR 24VQFN |
3,918 | - |
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Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 200kHz ~ 1.2MHz | 0.8V ~ 6V, 1A | 0.8V ~ 6V, 1A | - | No | No | Yes | 2.2V ~ 17V | -40°C ~ 125°C | - | - | Surface Mount | 24-VQFN (5.5x3.5) |
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TPS61100PWIC REG DL BOOST/LNR SYNC 20TSSOP |
1,014 | - |
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Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Bulk | Obsolete | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | 500kHz | 1.5V ~ 5.5V, 1.8A | 0.9V ~ 3.6V, 500mA | - | No | No | No | 0.8V ~ 3.3V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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TPS65030YZKTIC REG QUAD CHRPMP/LNR 25DSBGA |
3,393 | - |
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Datasheet | - | 25-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Charge Pump (3), Linear (LDO) (1) | 4 | 1MHz | 5V, 100mA | 1.5V, 200mA | 3.3V, 22mA | No | No | No | 3V ~ 5V | -40°C ~ 85°C | - | - | Surface Mount | 25-DSBGA |
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RT5090CGQWIC PMIC FOR TV SYSTEM WQFN-40 |
1,499 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (1) | 5 | 450kHz, 1MHz, 1.5MHz | Controller, Programmable, Programmable, 5V | Controller, Programmable, Programmable, 0.7V ~ 1.5V, 3A | Controller, Programmable, Programmable, 0.7V ~ 1.5V, 6A | No | No | Yes | 2.7V ~ 27V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 40-WQFN (5x5) |
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HIP6020CBDUAL PWM AND POWER CONTROL |
1,258 | - |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Bulk | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 200kHz, 50kHz ~ 1MHz | Adjustable, 1.3V ~ 3.5V | Fixed, 1.5V, 3.3V | Fixed, 1.5V | No | No | Yes | 10.8V ~ 13.2V | 0°C ~ 70°C (TA) | - | - | Surface Mount | 28-SOIC |
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LTC3445EUF#TRPBFIC REG TRPL BCK/LNR 1.5MHZ 24QFN |
4,924 | - |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 1.5MHz | 0.85V ~ 1.55V, 600mA | Adj to 0.6V, 50mA | Adj to 0.6V, 50mA | No | No | No | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
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TPS61130RSARIC REG DL BUCK/BST/LINEAR 16QFN |
2,997 | - |
|
Datasheet | - | 16-VQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) | 2 | 500kHz | 2.5V ~ 5.5V, 300mA | 2.5V ~ 5.5V, 320mA | - | No | No | No | 1.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (4x4) |
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MAX1632CAIIC REG TRIPLE BUCK/LINEAR 28SSOP |
1,441 | - |
|
Datasheet | - | 28-SSOP (0.209", 5.30mm Width) | Tube | Obsolete | Step-Down (Buck) (2), Linear (LDO) (1) | 3 | 200kHz ~ 300kHz | Controller | Controller | 12V, 120mA | No | No | Yes | 4.2V ~ 30V | 0°C ~ 70°C | - | - | Surface Mount | 28-SSOP |
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ISL8510IRZDUAL SWITCHING CONTROLLER |
2,450 | - |
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Datasheet | - | 24-VFQFN Exposed Pad | Tube | Obsolete | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 500kHz | 0.6V ~ 20V, 1A | 0.6V ~ 4.2V, 500mA | - | No | No | No | 5V, 5.5V ~ 25V | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
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ISL6446AIAZIC REG TRPL BUCK/LNR SYNC 24QSOP |
631 | - |
|
Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 100kHz ~ 2.6MHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
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TPS5130PTIC REG QUAD BUCK/LNR SYNC 48LQFP |
3,434 | - |
|
Datasheet | - | 48-LQFP | Bulk | Active | 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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ISL6549IBZSWITCHING CONTROLLER |
443 | - |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 150kHz ~ 1MHz | Controller | Controller | - | No | No | No | 4.75V ~ 5.25V | -40°C ~ 85°C | - | - | Surface Mount | 14-SOIC |
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MAX8667ETEAA+IC REG QUAD BUCK/LNR SYNC 16TQFN |
3,848 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Bulk | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 1.5MHz | 1.2V, 600mA | 1.8V, 1.2A | 2.8V, 300mA | No | No | No | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (3x3) |
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ISL6528CBZSWITCHING CONTROLLER |
207 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 600kHz | Controller | Controller | - | No | No | No | 4.5V ~ 5.5V | 0°C ~ 70°C | - | - | Surface Mount | 8-SOIC |
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ISL6549IRZ-TSWITCHING CONTROLLER |
6,000 | - |
|
Datasheet | - | 16-VQFN Exposed Pad | Bulk | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 150kHz ~ 1MHz | Controller | Controller | - | No | No | No | 4.75V ~ 5.25V | -40°C ~ 85°C | - | - | Surface Mount | 16-QFN (4x4) |
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TPS54120RGYTIC REG DL BUCK/LINEAR 24VQFN |
181 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | 200kHz ~ 1.2MHz | 0.8V ~ 6V, 1A | 0.8V ~ 6V, 1A | - | No | No | Yes | 2.2V ~ 17V | -40°C ~ 125°C | - | - | Surface Mount | 24-VQFN (5.5x3.5) |
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MAX8668ETET+TIC REG QUAD BUCK/LNR SYNC 16TQFN |
3,938 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 1.5MHz | 0.6V ~ 3.3V, 600mA | 0.6V ~ 3.3V, 1.2A | 3.3V, 300mA | No | No | No | 2.6V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (3x3) |
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MAX8667ETEAA+TIC REG QUAD BUCK/LNR SYNC 16TQFN |
3,147 | - |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 1.5MHz | 1.2V, 600mA | 1.8V, 1.2A | 2.8V, 300mA | No | No | No | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (3x3) |
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MAX1765EEEIC REG DL BOOST/LNR SYNC 16QSOP |
2,919 | - |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | 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-QSOP |
Voltage Regulators - Linear + Switching FAQ
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