Voltage Regulators - DC DC Switching Regulators
Explore Voltage Regulators - DC DC Switching Regulators 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 | Function | Output Configuration | Topology | Output Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output (Min/Fixed) | Voltage - Output (Max) | Current - Output | Frequency - Switching | Synchronous Rectifier | Operating Temperature | Grade | Qualification | Mounting Type | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MB39C007WQN-G-JN-ERE1IC REG BUCK ADJ 800MA DL 24QFN |
2,870 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 5.5V | 0.446V | 3.86V | 800mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
|
MB39C015WQN-G-JN-ERE1IC REG BUCK ADJ 800MA DL 24QFN |
4,279 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 2 | 2.5V | 5.5V | 0.45V | 3.91V | 800mA | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-QFN (4x4) |
|
AP65402SP-13IC REG BUCK ADJ 4A 8SO |
3,784 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.75V | 17V | 0.8V | 12V | 4A | 500kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
|
|
AP65403SP-13IC REG BUCK ADJ 4A 8SO |
1,085 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.75V | 17V | 2.5V | 12V | 4A | 750kHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SO-EP |
|
ER3105DIIC REG BUCK ADJ 500MA 12DFN |
1,074 |
|
Datasheet | Enpirion® | 12-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 3V | 36V | 0.6V | 34V | 500mA | 300kHz ~ 2MHz | Yes | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-DFN (4x3) |
|
XR76108EL-FIC REG BUCK ADJ 8A 30QFN |
1,115 |
|
Datasheet | Power Blox™ | 30-PowerVFQFN | Tray | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 22V | 0.6V | 18V | 8A | 200kHz ~ 800kHz | Yes | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 30-QFN (5x5) |
|
TS3300ITQ1633TIC REG BOOST ADJ 365MA 16TQFN |
1,354 |
|
Datasheet | - | 16-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.6V | 3V | 1.8V | 3.6V | 365mA (Switch) | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TQFN (3x3) |
|
TS3310ITD1022IC REG BOOST ADJ 10TDFN |
2,426 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Strip | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.9V | 3.6V | 1.8V | 5V | - | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN (2x2) |
|
|
TS3310ITD1022TIC REG BOOST ADJ 10TDFN |
3,066 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Up | Positive | Boost | Adjustable | 1 | 0.9V | 3.6V | 1.8V | 5V | - | - | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 10-TDFN (2x2) |
|
P9122-S0NBGI8IC REG BCK ADJ 2A/3A DL 24VFQFPN |
3,053 |
|
Datasheet | - | 24-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Step-Down | Positive | Buck | Adjustable | 2 | 2.7V | 5.5V | 0.8V | 3.4V | 2A, 3A | 2MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 24-VFQFPN (4x4) |
|
LA5744MP-EIC REG BUCK ADJ 3.1A SMP5 |
1,068 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 1.23V | 28V | 3.1A (Switch) | 300kHz | No | -30°C ~ 125°C (TJ) | - | - | Surface Mount | SMP5 |
|
LA5744TP-FA-EIC REG BUCK ADJ 3.1A TP5HFA |
3,182 |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Bag | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 1.23V | 28V | 3.1A (Switch) | 300kHz | No | -30°C ~ 125°C (TJ) | - | - | Surface Mount | TP5HFA |
|
LA5771MP-EIC REG BUCK 3.3V 3.1A SMP5 |
3,705 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tube | Obsolete | Step-Down | Positive | Buck | Fixed | 1 | 5.5V | 28V | 3.3V | - | 3.1A (Switch) | 160kHz | No | -30°C ~ 125°C (TJ) | - | - | Surface Mount | SMP5 |
|
LA5779-HJ-EIC REG BUCK ADJ 3.1A TO220-5H |
3,979 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 1.23V | 28V | 3.1A (Switch) | 160kHz | No | -30°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5H |
|
LA5779MP-EIC REG BUCK ADJ 3.1A SMP5 |
3,783 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tube | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 28V | 1.23V | 28V | 3.1A (Switch) | 160kHz | No | -30°C ~ 125°C (TJ) | - | - | Surface Mount | SMP5 |
|
NCV890103MWTXGIC REG BUCK ADJ 1.2A 10DFN |
1,976 |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 34V | 1.2A | 2MHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-DFN (3x3) |
|
|
NCV890203MWTXGIC REG BUCK ADJ 2A 10DFN |
1,534 |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 4.5V | 36V | 0.8V | 34V | 2A | 2MHz | No | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 10-DFN (3x3) |
|
AOZ1236QI-01IC REG BUCK ADJ 6A 23QFNA |
4,741 |
|
Datasheet | EZBuck™ | 23-PowerTFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 28V | 0.8V | 23.8V | 6A | 200kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 23-QFNA (4x4) |
|
AOZ1236QI-02IC REG BUCK ADJ 6A 23QFNA |
2,104 |
|
Datasheet | EZBuck™ | 23-PowerTFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 24V | 0.8V | 20.4V | 6A | 200kHz ~ 1MHz | Yes | -40°C ~ 85°C (TA) | - | - | Surface Mount | 23-QFNA (4x4) |
|
|
AOZ1237QI-03IC REG BUCK ADJ 8A 23QFNA |
3,298 |
|
Datasheet | EZBuck™ | 23-PowerTFQFN | Tape & Reel (TR) | Obsolete | Step-Down | Positive | Buck | Adjustable | 1 | 2.7V | 24V | 0.8V | 20.4V | 8A | 100kHz ~ 1MHz | Yes | -40°C ~ 85°C | - | - | Surface Mount | 23-QFNA (4x4) |
Frequently Asked Questions
What are Voltage Regulators - DC DC Switching Regulators components used for?
Voltage Regulators - DC DC Switching Regulators 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 - DC DC Switching Regulators 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.
Can JIEXIN Electronics help source obsolete or hard-to-find Voltage Regulators - DC DC Switching Regulators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
