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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ISL6446IAZIC REG TRPL BUCK/LNR SYNC 24QSOP |
4,125 |
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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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ISL6446IAZ-TKIC REG TRPL BUCK/LNR SYNC 24QSOP |
2,538 |
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Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | 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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ISL6534CV-TR5229IC REG TRP BK/LNR SYNC 24EPTSSOP |
3,318 |
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Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 300kHz ~ 1MHz | Controller | Controller | Controller | No | No | Yes | 3.3V ~ 12V | 0°C ~ 70°C | - | - | Surface Mount | 24-TSSOP-EP |
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AN30185A-VLIC REG TRPL BUCK/LNR SYNC 24HQFN |
3,975 |
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Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 1.2MHz | 1V, 800mA | 1.8V, 800mA | 0.9V, 10mA | No | No | No | 2.9V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-HQFN (4x4) |
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AN30181A-VLIC REG TRPL BUCK/LNR SYNC 24HQFN |
4,922 |
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Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 1.2MHz | 1.2V, 800mA | 1.8V, 800mA | 0.9V, 10mA | No | No | No | 2.9V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-HQFN (4x4) |
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AN30183A-PRIC REG 5OUT BCK/LNR SYNC 20WLCSP |
3,688 |
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Datasheet | - | 20-VFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (4) | 5 | 3MHz | 0.8V ~ 2.4V, 600mA | 1V ~ 3.3V, 300mA | 1V ~ 3.3V, 300mA | No | No | No | 1.7V ~ 5.5V | -30°C ~ 85°C | - | - | Surface Mount | 20-WLCSP (1.56x2.06) |
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AN30182A-PBIC REG 8OUT BCK/LNR SYNC 25WLCSP |
2,671 |
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Datasheet | - | 25-VFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (6) | 8 | 3MHz | 0.8V ~ 2.4V, 600mA | 0.8V ~ 2.4V, 600mA | 1V ~ 3.3V, 300mA | No | No | No | 1.7V ~ 5.5V | -30°C ~ 85°C | - | - | Surface Mount | 25-WLCSP (2.15x2.15) |
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ISL6446AIAZ-TKIC REG TRPL BUCK/LNR SYNC 24QSOP |
1,292 |
|
Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | 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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ISL6446IAZ-T7IC REG TRPL BUCK/LNR SYNC 24QSOP |
1,448 |
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Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | 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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RT9296GQWIC REG DL BOOST/LNR SYNC 10WDFN |
2,364 |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | 1.2MHz | Adj to 0.5V, 2A | Controller | - | No | No | No | 1.2V ~ 5V | -40°C ~ 85°C | - | - | Surface Mount | 10-WDFN (3x3) |
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AAT2614IDG-2-T1IC REG 5OUT BUCK/LNR SYNC 20TQFN |
2,475 |
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Datasheet | - | 20-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (4) | 5 | 1.7MHz | 1.2V, 600mA | 1.8V, 300mA | 2.8V, 300mA | No | No | No | 2.5V ~ 5.5V | -40°C ~ 150°C | - | - | Surface Mount | 20-TQFN (3x3) |
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AAT2500IWP-AW-T1IC REG DL BUCK/LNR SYNC 12TDFN |
4,286 |
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Datasheet | TPMIC™ | 12-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 1MHz | 0.6V ~ 2.5V, 400mA | 3.3V, 300mA | - | No | No | No | 2.7V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 12-TDFN (3x3) |
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PM6681AIC REG QUAD BUCK/LINEAR 32VFQFPN |
1,006 |
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Datasheet | - | 32-VFQFN Exposed Pad | Tray | Active | Step-Down (Buck) (2), Linear (LDO) (2) | 4 | Down to 33kHz | 0.9V ~ 5V, 100mA | 0.9V ~ 3.3V, 100mA | 5V, 100mA | No | No | No | 4.5V ~ 36V | -40°C ~ 85°C | - | - | Surface Mount | 32-VFQFPN (5x5) |
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RAA230214GSB#HA0IC REG DL BUCK/LNR SYNC 20TSSOP |
3,170 |
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Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tray | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 1MHz | 3.3V, 3A | 3.3V, 500mA | - | No | No | No | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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RAA230215GSB#HA0IC REG DL BUCK/LNR SYNC 20TSSOP |
3,833 |
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Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tray | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 1MHz | 0.9V ~ 4.4V, 3A | 0.9V ~ 4.4V, 500mA | - | No | No | No | 3V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 20-TSSOP |
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RAA230407GNP#HA0IC REG QD BUCK/LNR SYNC 32VQFN |
4,656 |
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Datasheet | - | 32-VQFN | Tray | Obsolete | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 1.3MHz ~ 2.2MHz | 3V, 500mA | 3V, 100mA | 0.9V ~ 4.95V, 1.5A | No | No | No | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 32-VQFN (5x5) |
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RAA230409GNP#HA0IC REG QD BUCK/LNR SYNC 32VQFN |
2,779 |
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Datasheet | - | 32-VQFN | 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-VQFN (5x5) |
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XRP9711EY-FIC REG TRPL BUCK/LNR SYNC 45LGA |
2,931 |
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Datasheet | - | 45-BLGA | Tray | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 126kHz ~ 1.23MHz | 0.6V ~ 5.5V, 6A | 0.6V ~ 5.5V, 6A | 5V, 135mA | No | No | Yes | 4.75V ~ 22V | -40°C ~ 125°C | - | - | Surface Mount | 45-LGA (12x12) |
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XRP7725ILB-FIC REG 6OUT BUCK/LINEAR 44TQFN |
1,319 |
|
Datasheet | - | 44-WFQFN Exposed Pad | Tray | Obsolete | 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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MB39C022GPN-G-ERE1IC REG DL BUCK/LINEAR SYNC 10SON |
4,799 |
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Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 2MHz | 0.8V ~ 4.5V, 600mA | 3.3V, 300mA | - | No | No | No | 2.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-SON (3x3) |
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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