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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HIP6521CBZA-TIC REG QUAD BUCK/LNR SYNC 16SOIC |
2,499 |
|
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 |
|
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) |
|
TPS61100PWIC REG DL BOOST/LNR SYNC 20TSSOP |
1,014 |
|
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 |
|
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) |
|
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) |
|
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) |
|
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 |
|
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) |
|
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 |
|
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) |
|
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 |
|
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) |
|
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) |
|
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 |
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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