JIEXIN Electronics — Your one-stop global supplier of chips and electronic components.
ELECTRONIC COMPONENTS

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 Price 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
XC9251B085QR-G Torex Semiconductor Ltd

XC9251B085QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

2,121
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 500kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
XC9271A085QR-G Torex Semiconductor Ltd

XC9271A085QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

2,897
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 500kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
XC9271B085QR-G Torex Semiconductor Ltd

XC9271B085QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

3,124
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 500kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
XC9270A083QR-G Torex Semiconductor Ltd

XC9270A083QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

1,930
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 300kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
XC9270A085QR-G Torex Semiconductor Ltd

XC9270A085QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

3,278
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 500kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
XC9270B083QR-G Torex Semiconductor Ltd

XC9270B083QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

1,602
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 300kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
XC9270B085QR-G Torex Semiconductor Ltd

XC9270B085QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

1,176
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 500kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
XC9271A083QR-G Torex Semiconductor Ltd

XC9271A083QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

4,073
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 300kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
XC9271B083QR-G Torex Semiconductor Ltd

XC9271B083QR-G

IC REG BUCK ADJ 2A 8SOPFD

Torex Semiconductor Ltd

3,839
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 7V 30V 1.2V 12V 2A 300kHz No -40°C ~ 105°C (TA) - - Surface Mount 8-SOPFD
MPQ3425DL-LF-Z Monolithic Power Systems Inc.

MPQ3425DL-LF-Z

IC REG BOOST ADJ 3A 14QFN

Monolithic Power Systems Inc.

1,974
Datasheet - 14-VFDFN Exposed Pad Tape & Reel (TR) Active Step-Up Positive Boost Adjustable 1 3.1V 22V 3.1V 55V 3A 300kHz ~ 2MHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-QFN (3x4)
MPQ4430GLE-AEC1-Z Monolithic Power Systems Inc.

MPQ4430GLE-AEC1-Z

IC REG 3.5A 16QFN

Monolithic Power Systems Inc.

1,354
Datasheet * 16-VQFN Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount, Wettable Flank 16-QFN (3x4)
ARG81402KETATR Allegro MicroSystems

ARG81402KETATR

IC REG BUCK 5.35V 1.7A 32QFN

Allegro MicroSystems

3,851
Datasheet - 32-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 6V 36V 5.35V - 1.7A 2.2MHz Yes -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 32-QFN (5x5)
MPQ4430GLE-38-AEC1-Z Monolithic Power Systems Inc.

MPQ4430GLE-38-AEC1-Z

IC REG BUCK 3.8V 3.5A 16QFN

Monolithic Power Systems Inc.

2,192
Datasheet MPQ 16-VQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 3.8V - 3.5A 350kHz ~ 2.5MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-QFN (3x4)
MPQ4430GLE-5-AEC1-Z Monolithic Power Systems Inc.

MPQ4430GLE-5-AEC1-Z

IC REG BUCK 5V 3.5A 16QFN

Monolithic Power Systems Inc.

2,406
Datasheet MPQ 16-PowerVQFN Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 3.3V 36V 5V - 3.5A 350kHz ~ 2.5MHz Yes -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-QFN (3x4)
MAX860EUA+T Analog Devices Inc./Maxim Integrated

MAX860EUA+T

IC REG CHARG PUMP INV 50MA 8UMAX

Analog Devices Inc./Maxim Integrated

4,456
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Ratiometric Positive or Negative Charge Pump Fixed 1 1.5V, 2.5V 5.5V -Vin, 2Vin - 50mA 6kHz, 50kHz, 130kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-uMAX/uSOP
LM2700MTX-ADJ Texas Instruments

LM2700MTX-ADJ

IC REG BOOST ADJ 2.55A 14TSSOP

Texas Instruments

2,061
Datasheet - 14-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Step-Up Positive Boost Adjustable 1 2.2V 12V 1.26V 17.5V 2.55A (Switch) 600kHz, 1.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 14-TSSOP
MP4473GL-P Monolithic Power Systems Inc.

MP4473GL-P

IC REG BUCK ADJ 3.5A 20QFN

Monolithic Power Systems Inc.

3,938
Datasheet - 20-VFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 4.5V 36V 0.8V 32.4V 3.5A 1MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x4)
ISL9110IRTAZ-T7A Renesas Electronics Corporation

ISL9110IRTAZ-T7A

IC REG BUCK BST SYNC ADJ 12TDFN

Renesas Electronics Corporation

4,509
Datasheet * 12-WFDFN Exposed Pad Tape & Reel (TR) Active - - - - - - - - - - - - - - - Surface Mount 12-TDFN (3x3)
TPS62871Y1QWRXSRQ1 Texas Instruments

TPS62871Y1QWRXSRQ1

IC REG BUCK ADJ 9A 16VQFN

Texas Instruments

1,732
Datasheet - 16-TFQFN Exposed Pad Tape & Reel (TR) Active Step-Down Positive Buck Adjustable 1 2.7V 6V 0.4V 3.35V 9A 1.5MHz, 2.25MHz, 2.5MHz, 3MHz Yes -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount, Wettable Flank 16-VQFN (2.55x3.55)
RT8292BHGSP Richtek USA Inc.

RT8292BHGSP

IC REG BUCK ADJ 2A 8SOP

Richtek USA Inc.

2,134
Datasheet - 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Obsolete Step-Down Positive Buck Adjustable 1 4.5V 23V 0.8V 15V 2A 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 8-SOP-EP
Total 35756 Record«Prev1... 14491450145114521453145414551456...1788Next»
FAQ

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.

BOM & COMPONENT SOURCING

Need Pricing or Stock Support for Voltage Regulators - DC DC Switching Regulators?

Submit your required part numbers, manufacturers and quantities to receive stock availability, pricing, lead-time and sourcing support. Our team assists with active components, shortage parts, obsolete models and one-stop BOM procurement.

BOM BOM Phone +86-138 0989 9356 Email info@jx-icsource.com Cart Shopping Cart Account My Account Back To Top