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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LP873221RHDRQ1AUTOMOTIVE - MULTI PHASE |
908 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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ISL6402AIVZDUAL SWITCHING CONTROLLER, CURRE |
1,400 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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ISL6549CBZSWITCHING CONTROLLER, VOLTAGE-MO |
176 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Bulk | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 150kHz ~ 1MHz | Controller | Controller | - | No | No | No | 4.75V ~ 5.25V | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
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LTC3541EDD-3#PBFHIGH EFFICIENCY BUCK + VLDO REGU |
2,541 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Bulk | Active | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 2.25MHz | 0.8V ~ 5V, 500mA | 0.4V ~ 4.1V, 300mA | - | No | No | Yes | 0.9V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 10-DFN (3x3) |
|
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LTC3541EDD-1#PBFLTC3541-1 - LTC3676 - PMIC FOR A |
121 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Bulk | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 2.25MHz | - | - | Adjustable, Adjustable | No | No | Yes | 0.9V ~ 5.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-DFN (3x3) |
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ISL6549IAZ-TSWITCHING CONTROLLER, VOLTAGE-MO |
2,500 |
|
Datasheet | - | 16-SSOP (0.154", 3.90mm Width) | Bulk | Active | 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-QSOP |
|
LT3668EMSE#PBF40V 400MA STEP-DOWN SWITCHING RE |
1,184 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | 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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LT3667EMSE#PBFLT3667 - 40V 400MA STEP-DOWN SWI |
151 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | 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 |
|
|
LT3668IMSE#PBF40V 400MA STEP-DOWN SWITCHING RE |
3,502 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | 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 |
|
|
LT3667IMSE#PBF40VOLT, 400MA STEP-DOWN SWITCHIN |
432 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | 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 |
|
LT3095EUDD#PBFLT3095 - DUAL-CHANNEL LOW NOISE |
110 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Bulk | Obsolete | Step-Up (Boost) (1), Linear (LDO) (1) | 2 | 450kHz ~ 2MHz | - | - | Adjustable, Adjustable | No | No | No | 3V ~ 20V | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 24-QFN (3x5) |
|
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LT3668HMSE#PBFSWITCHING REGULATOR, CURRENT-MOD |
2,146 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | 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 ~ 150°C | - | - | Surface Mount | 16-MSOP-EP |
|
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LT3667HMSE#PBF40VOLT, 400MA STEP-DOWN SWITCHIN |
1,438 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | 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 ~ 150°C | - | - | Surface Mount | 16-MSOP-EP |
|
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LT3095IUDD#PBFLT3095 - DUAL-CHANNEL LOW NOISE |
258 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Bulk | Active | Step-Up (Boost) (1), Linear (LDO) (1) | 2 | 450kHz ~ 2MHz | Adj, 950mA | 1V ~ 20V, 50mA | - | No | No | No | 3V ~ 20V | -40°C ~ 125°C | - | - | Surface Mount | 24-QFN (3x5) |
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WM8325GEFL/RVWM8325 - PROCESSOR POWER MANAGEM |
10,700 |
|
Datasheet | - | 81-VQFN Dual Rows, Exposed Pad | Bulk | Active | 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) |
|
MAX8836ZEWEEE+TIC REG |
77,500 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LTC3256MPMSE#PBFLTC3256 - WIDE VIN RANGE DUAL OU |
2,305 |
|
Datasheet | - | 16-TFSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | Active | Step-Down (Buck) (1), Linear (LDO) (1) | 2 | - | 5V, 100mA | 3.3V, 250mA | - | No | No | Yes | 5.5V ~ 38V | -55°C ~ 150°C | - | - | Surface Mount | 16-MSOP-EP |
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LT3095MPUDD#PBFLT3095 - DUAL-CHANNEL LOW NOISE |
1,794 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Bulk | Active | Step-Up (Boost) (1), Linear (LDO) (1) | 2 | 450kHz ~ 2MHz | Adj, 950mA | 1V ~ 20V, 50mA | - | No | No | No | 3V ~ 20V | -55°C ~ 125°C | - | - | Surface Mount | 24-QFN (3x5) |
|
TPS610981DSETIC REG DL BOOST/LNR SYNC 6WSON |
3,191 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | - | 3.3V, 350mA | 3V, 200mA | - | No | No | No | 0.7V ~ 4.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
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TPS610986DSETIC REG DL BOOST/LNR SYNC 6WSON |
530 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Step-Up (Boost) Synchronous (1), Linear (LDO) (1) | 2 | - | 3.3V, 350mA | 3.3V, 200mA | - | No | No | No | 0.7V ~ 4.5V | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-WSON (1.5x1.5) |
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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