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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ADP5042ACPZ-2-R7IC REG TRPL BCK/LNR SYNC 20LFCSP |
2,474 | - |
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Datasheet | - | 20-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | 3MHz | 1.5V, 800mA | 1.8V, 300mA | 3.3V, 300mA | No | Yes | Yes | 1.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 20-LFCSP (4x4) |
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ADP5034ACPZ-1-R7IC REG QUAD BCK/LNR SYNC 24LFCSP |
1,932 | - |
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Datasheet | - | 24-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 3MHz | 1.2V, 1.2A | 3.3V, 1.2A | 2.8V, 300mA | No | No | No | 1.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 24-LFCSP-WQ (4x4) |
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ADP5034ACPZ-2-R7IC REG QUAD BCK/LNR SYNC 24LFCSP |
1,239 | - |
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Datasheet | - | 24-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 3MHz | 0.8V ~ 3.8V, 1.2A | 0.8V ~ 3.8V, 1.2A | 0.8V ~ 4.75V, 300mA | No | No | No | 1.7V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 24-LFCSP-WQ (4x4) |
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MAX8668ETEA+IC REG QUAD BUCK/LNR SYNC 16TQFN |
3,398 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Bulk | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 1.5MHz | 0.6V ~ 3.3V, 600mA | 0.6V ~ 3.3V, 1.2A | 2.8V, 300mA | No | No | No | 2.6V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (3x3) |
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MAX8667ETEHR+IC REG QUAD BUCK/LNR SYNC 16TQFN |
4,274 | - |
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Datasheet | - | 16-WFQFN Exposed Pad | Tube | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 1.5MHz | 1.8V, 600mA | 1.2V, 1.2A | 2.6V, 300mA | No | No | No | 2.8V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-TQFN (3x3) |
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BD7185AGWL-E2IC REG 17OUT BCK/LNR SYNC 50UCSP |
101 | - |
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Datasheet | - | 80-UFBGA, CSPBGA | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (5), Linear (LDO) (12) | 17 | 2MHz | Programmable, 1A | Programmable, 500mA | Programmable, 500mA | No | No | Yes | 2.6V ~ 5.5V | -35°C ~ 85°C | - | - | Surface Mount | 80-UCSP50L3C (3.8x3.8) |
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MAX1630CAI+IC REG TRIPLE BUCK/LINEAR 28SSOP |
2,178 | - |
|
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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LT3507AIUHF#TRPBFTRIPLE MONOLITHIC STEP-DOWN REGU |
604 | - |
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Datasheet | - | 38-WFQFN Exposed Pad | Bulk | Active | Step-Down (Buck) (3), Linear (LDO) (1) | 4 | 900kHz ~ 1.1MHz | -, 2.7A | -, 1.8A | -, 1.8A | No | No | Yes | 4V ~ 36V | -40°C ~ 125°C | - | - | Surface Mount | 38-QFN (5x7) |
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MAX1999EEI+IC REG QD BUCK/LNR SYNC 28QSOP |
1,594 | - |
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Datasheet | - | 28-SSOP (0.154", 3.90mm Width) | Bulk | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 200kHz ~ 500kHz | Controller | Controller | 3.3V, 100mA | No | No | Yes | 4.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 28-QSOP |
.JPG "WM8325GEFL/V")
|
WM8325GEFL/VIC REG 15OUT BUCK/LNR SYNC 81QFN |
713 | - |
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Datasheet | - | 81-VQFN Dual Rows, Exposed Pad | Tray | Obsolete | Step-Down (Buck) Synchronous (4), Linear (LDO) (11) | 15 | 2MHz ~ 4MHz | 0.6V ~ 1.8V, 2.5A | 0.6V ~ 1.8V, 1.25A | 0.85V ~ 3.4V, 1A | Yes | No | Yes | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 81-QFN (8x8) |
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UC2840DWANALG VOLT REG SWITCHING |
2,397 | - |
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Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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MAX1635CAIIC REG TRIPLE BUCK/LINEAR 28SSOP |
1,069 | - |
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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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ISL9440AIRZIC REG QUAD BUCK/LNR SYNC 32QFN |
1,603 | - |
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Datasheet | - | 32-VFQFN Exposed Pad | Tray | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 600kHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
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ISL9440IRZIC REG QUAD BUCK/LNR SYNC 32QFN |
1,301 | - |
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Datasheet | - | 32-VFQFN Exposed Pad | Tube | Obsolete | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 300kHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
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ISL9440AIRZ-TIC REG QUAD BUCK/LNR SYNC 32QFN |
4,840 | - |
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Datasheet | - | 32-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 600kHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 32-QFN (5x5) |
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LTC3260IMSE#TRPBFIC REG CHARGE PUMP INV DL 16MSOP |
1,812 | - |
|
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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XRP7724ILB-1009-FIC REG 6OUT BUCK/LINEAR 44TQFN |
4,854 | - |
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Datasheet | - | 44-WFQFN Exposed Pad | Bulk | Not For New Designs | Step-Down (Buck) (4), Linear (LDO) (2) | 6 | 105kHz ~ 1.23MHz | Controller | Controller | Controller | No | No | Yes | 4.75V ~ 25V | -40°C ~ 125°C | - | - | Surface Mount | 44-TQFN (7x7) |
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TPS56300PWPIC REG DL BUCK/LNR SYNC 28HTSSOP |
2,416 | - |
|
Datasheet | - | 28-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 300kHz | Controller | Programmable, 2A | - | No | No | Yes | 2.8V ~ 5.5V | -40°C ~ 125°C | - | - | Surface Mount | 28-HTSSOP |
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MAX786CAI+IC REG QUAD BUCK/LNR SYNC 28SSOP |
2,899 | - |
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Datasheet | - | 28-SSOP (0.209", 5.30mm Width) | Tube | Last Time Buy | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 300kHz, 200kHz | Controller | Controller | 5V, 5mA | No | No | No | 5.5V ~ 30V | 0°C ~ 70°C | - | - | Surface Mount | 28-SSOP |
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EZ6303QIIC REG TRPL BCK/LNR 2.5MHZ 40QFN |
500 | - |
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Datasheet | Enpirion® | 40-FQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 2.5MHz | 0.6V ~ 3V, 2.2A | 0.9V ~ 3.3V, 300mA | 0.9V ~ 3.3V, 300mA | No | No | No | 1.6V ~ 3.6V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 40-QFN (7x4) |
Voltage Regulators - Linear + Switching FAQ
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