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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HIP6019BCBZ-TIC REG QUAD BUCK/LNR SYNC 28SOIC |
2,484 |
|
Datasheet | - | 28-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) | 4 | 215kHz | Controller | Controller | Controller | No | No | No | 5V ~ 12V | 0°C ~ 70°C | - | - | Surface Mount | 28-SOIC |
|
HIP6521CBIC REG QUAD BUCK/LNR SYNC 16SOIC |
3,196 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | 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 |
|
HIP6521CB-TIC REG QUAD BUCK/LNR SYNC 16SOIC |
3,529 |
|
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 |
|
ISL6402IRZ-TIC REG TRPL BUCK/LNR SYNC 28QFN |
3,058 |
|
Datasheet | - | 28-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 300kHz | Controller | Controller | Controller | No | No | Yes | 4.5V ~ 24V | -40°C ~ 85°C | - | - | Surface Mount | 28-QFN (5x5) |
|
ISL6413IRZ-TKIC REG TRPL BUCK/LNR SYNC 24QFN |
3,703 |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (2) | 3 | 750kHz | 1.8V, 400mA | 2.84V, 300mA | 2.85V, 200mA | No | No | No | 3V ~ 3.6V | -40°C ~ 85°C | - | - | Surface Mount | 24-QFN (4x4) |
|
ISL6442IAIC REG TRPL BUCK/LNR SYNC 24QSOP |
4,342 |
|
Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 300kHz ~ 2.55MHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
|
ISL6442IA-TKIC REG TRPL BUCK/LNR SYNC 24QSOP |
1,600 |
|
Datasheet | - | 24-SSOP (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 300kHz ~ 2.55MHz | Controller | Controller | Controller | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-QSOP |
|
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ISL6521IBZIC REG QUAD BUCK/LNR SYNC 16SOIC |
1,975 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (3) | 4 | 300kHz | Controller | Adjustable, 120mA | Adjustable, 120mA | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
|
ISL6521IBZ-TIC REG QUAD BUCK/LNR SYNC 16SOIC |
4,078 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (3) | 4 | 300kHz | Controller | Adjustable, 120mA | Adjustable, 120mA | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 16-SOIC |
|
ISL6528CBIC REG DL BUCK/LINEAR SYNC 8SOIC |
1,462 |
|
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 |
|
|
ISL6529CBIC REG DL BUCK/LNR SYNC 14SOIC |
2,077 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | - | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 600kHz | 0.8V ~ 3.3V, 15A | 0.8V ~ 3.3V, 4A | - | No | No | No | 3.3V, 5V | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
ISL6529CB-TIC REG DL BUCK/LNR SYNC 14SOIC |
4,999 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Step-Down (Buck) Synchronous (1), Linear (LDO) (1) | 2 | 600kHz | 0.8V ~ 3.3V, 15A | 0.8V ~ 3.3V, 4A | - | No | No | No | 3.3V, 5V | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
ISL6534CVIC REG TRPL BCK/LNR SYNC 24TSSOP |
1,766 |
|
Datasheet | - | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | 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 |
|
ISL6549CBZIC REG DL BUCK/LNR SYNC 14SOIC |
4,832 |
|
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 | 0°C ~ 70°C | - | - | Surface Mount | 14-SOIC |
|
ISL6549CBZ-TIC REG DL BUCK/LNR SYNC 14SOIC |
1,864 |
|
Datasheet | - | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | 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 |
|
MCZ33998EGIC REG TRIPLE CHRPMP/LNR 24SOIC |
1,822 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Charge Pump (1), Linear (LDO) (2) | 3 | 750kHz | 5V, 1.4A | 2.6V, 400mA | 2.6V, 400mA | No | No | Yes | 6V ~ 26.5V | -40°C ~ 125°C | - | - | Surface Mount | 24-SOIC |
|
MAX1632EAI+TIC REG TRIPLE BUCK/LINEAR 28SSOP |
2,521 |
|
Datasheet | - | 28-SSOP (0.209", 5.30mm Width) | Tape & Reel (TR) | Active | Step-Down (Buck) (2), Linear (LDO) (1) | 3 | 200kHz ~ 300kHz | Controller | Controller | 12V, 120mA | No | No | Yes | 4.2V ~ 30V | -40°C ~ 85°C | - | - | Surface Mount | 28-SSOP |
|
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MCZ33998EGR2IC REG TRIPLE CHRPMP/LNR 24SOIC |
2,139 |
|
Datasheet | - | 24-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Charge Pump (1), Linear (LDO) (2) | 3 | 750kHz | 5V, 1.4A | 2.6V, 400mA | 2.6V, 400mA | No | No | Yes | 6V ~ 26.5V | -40°C ~ 125°C | - | - | Surface Mount | 24-SOIC |
|
MAX8668ETET+IC REG QUAD BUCK/LNR SYNC 16TQFN |
2,132 |
|
Datasheet | * | - | Strip | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
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MAX8668ETEX+TIC REG QUAD BUCK/LNR SYNC 16TQFN |
3,246 |
|
Datasheet | * | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.
How do I choose the right Voltage Regulators - Linear + Switching part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
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