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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT3507AIUHF#TRPBFIC REG QD BUCK/LINEAR 38QFN |
4,692 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tape & Reel (TR) | 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) |
|
LT3380IUJM#TRPBFIC REG QD BUCK/LNR 2.25MHZ 40QFN |
1,872 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) | 4 | 1.12MHz, 2.25MHz | 0.725V ~ 5.5V, 2.5A | 0.725V ~ 5.5V, 2.5A | 1.8V, 1.5A | No | No | No | 2.7V ~ 5.5V | -40°C ~ 125°C (TJ) | - | - | Surface Mount, Wettable Flank | 40-QFN (6x6) |
|
BD39001EKV-CE2IC REG TRPL BUCK/BST/LNR 48HTQFP |
2,284 | - |
|
Datasheet | - | 48-VFQFP Exposed Pad | Tape & Reel (TR) | Not For New Designs | Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (1) | 3 | 200kHz ~ 550kHz | Adj to 0.8V | 3.3V, 900mA | 5V, 600mA | No | No | Yes | 4V ~ 30V | -40°C ~ 125°C | - | - | Surface Mount | 48-HTQFP (7x7) |
|
|
LT3383HUJM#TRPBFIC REG QD BUCK/LNR 2.25MHZ 40QFN |
4,805 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) | 4 | 2.25MHz | 0.725V ~ 5.5V, 2.5A | 0.725V ~ 5.5V, 2.5A | 1.8V, 1.5A | No | No | No | 2.7V ~ 5.5V | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 40-QFN (6x6) |
|
XRP7724ILB-FIC REG 6OUT BUCK/LINEAR 44TQFN |
4,175 | - |
|
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) |
|
MC33730EKIC REG TRIPLE BUCK/LINEAR 32SOIC |
1,459 | - |
|
Datasheet | - | 32-SSOP (0.295", 7.50mm Width) Exposed Pad | Tube | Obsolete | Step-Down (Buck) (1), Linear (LDO) (2) | 3 | 100kHz ~ 500kHz | 5V, 2A | Adjustable, 15mA | Adjustable, 15mA | No | No | No | 6V ~ 26.5V | -40°C ~ 125°C | - | - | Surface Mount | 32-SOIC-EP |
|
BD9153MUV-E2IC REG TRPL BUCK/LNR SYNC 24VQFN |
1,771 | - |
|
Datasheet | - | 24-VFQFN Exposed Pad | Tape & Reel (TR) | Last Time Buy | Step-Down (Buck) Synchronous (2), Linear (LDO) (1) | 3 | 1MHz | 1.8V ~ 3.3V, 1.5A | 0.8V ~ 2.5V, 1.5A | Controller | No | No | No | 4.5V ~ 5.5V | -40°C ~ 85°C | - | - | Surface Mount | 24-VQFN |
|
XRP7740ILB-0X18-FIC REG 5OUT BUCK/LNR SYNC 40TQFN |
3,479 | - |
|
Datasheet | PowerXR | 40-WFQFN Exposed Pad | Tray | Last Time Buy | Step-Down (Buck) Synchronous (4), Linear (LDO) (1) | 5 | 1.5MHz | Controller | Controller | Controller | No | No | Yes | 6.5V ~ 20V | -40°C ~ 125°C | - | - | Surface Mount | 40-TQFN (6x6) |
|
|
LT3507AHUHF#TRPBFIC REG QD BUCK/LINEAR 38QFN |
3,083 | - |
|
Datasheet | - | 38-WFQFN Exposed Pad | Tape & Reel (TR) | 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 ~ 150°C | - | - | Surface Mount | 38-QFN (5x7) |
|
|
LT3380HUJM#TRPBFIC REG QD BUCK/LNR 2.25MHZ 40QFN |
3,980 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) | 4 | 1.12MHz, 2.25MHz | 0.725V ~ 5.5V, 2.5A | 0.725V ~ 5.5V, 2.5A | 1.8V, 1.5A | No | No | No | 2.7V ~ 5.5V | -40°C ~ 150°C (TJ) | - | - | Surface Mount, Wettable Flank | 40-QFN (6x6) |
|
LT3507AIFE#TRPBFIC REG QUAD BUCK/LINEAR 38TSSOP |
1,649 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | 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-TSSOP-EP |
|
MAX8660BETL+TIC REG 8OUT BUCK/LNR SYNC 40TQFN |
3,307 | - |
|
Datasheet | - | 40-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (4) | 8 | 2MHz | Selectable, 1.2A | Selectable, 900mA | 1.4V, 1.6A | No | No | No | 2.6V ~ 6V | -40°C ~ 85°C | - | - | Surface Mount | 40-TQFN (5x5) |
|
|
XRP7708ILB-FIC REG 5OUT BUCK/LNR SYNC 40TQFN |
2,589 | - |
|
Datasheet | PowerXR | 40-WFQFN Exposed Pad | Bulk | Obsolete | Step-Down (Buck) Synchronous (4), Linear (LDO) (1) | 5 | 1.5MHz | Controller | Controller | Controller | No | No | Yes | 6.5V ~ 20V | -40°C ~ 125°C | - | - | Surface Mount | 40-TQFN (6x6) |
|
|
LT3507AHFE#TRPBFIC REG QUAD BUCK/LINEAR 38TSSOP |
2,024 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | 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 ~ 150°C | - | - | Surface Mount | 38-TSSOP-EP |
|
A81407KLVATR-1PMIC FOR SAFETY-RELATED SYSTEMS |
1,352 | - |
|
Datasheet | - | 38-TFSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Obsolete | Step-Down (Buck) (1) or Step-Down/Step-Up (Buck/Boost) (1), Linear (LDO) (4) | 9 | 2.2MHz | 5.35V, - | Fixed, Selectable, Fixed, 3.3V/5V, 375mA | 5V, 150mA | No | No | Yes | 3.8V ~ 36V | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 38-eTSSOP |
|
MAX16920BATJ/V+TIC REG QD BUCK/LNR SYNC 32TQFN |
3,692 | - |
|
Datasheet | - | 32-WQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (3), Linear (LDO) (1) | 4 | 2.2MHz | 5V/1.22V ~ 5V, 150mA | 5V/1.22V ~ 5V, 600mA | 3.3V/1.22V ~ 8V, 1.5A | No | No | No | 5.5V ~ 18V | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 32-TQFN (7x7) |
|
S6BP401AE0SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,401 | - |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1V, 3A | 1.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
|
S6BP401AE1SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
2,929 | - |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1.1V, 3A | 1.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
|
S6BP401AJ1SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,445 | - |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1V, 3A | 1.8V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
|
|
S6BP401AL0SN1B000IC REG 6OUT BUCK/LNR SYNC 40QFN |
1,438 | - |
|
Datasheet | - | 40-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down (Buck) Synchronous (4), Linear (LDO) (2) | 6 | 2.1MHz | 1.2V, 2A | 1.1V, 3A | 2.5V, 2A | No | No | No | 2.97V ~ 5.5V | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 40-QFN (6x6) |
Voltage Regulators - Linear + Switching FAQ
Common questions about selecting, comparing and sourcing Voltage Regulators - Linear + Switching components through Winsun (HK) Electronics.
What should I check when selecting Voltage Regulators - Linear + Switching components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Voltage Regulators - Linear + Switching part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Voltage Regulators - Linear + Switching parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Voltage Regulators - Linear + Switching components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
