DC DC Switching Controllers

Manufacturer Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package





















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Output Type Function Output Configuration Topology Number of Outputs Output Phases Voltage - Supply (Vcc/Vdd) Frequency - Switching Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces Control Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
CHL8318-04CRT Infineon Technologies

CHL8318-04CRT

IC REG BUCK 56VQFN

Infineon Technologies

3,111
RFQ
CHL8318-04CRT Datasheet

Datasheet

- 56-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 1 8 3.3V 200kHz ~ 1MHz - No No SMBus Enable 0°C ~ 85°C (TA) - - Surface Mount PG-VQFN-56-901
CHL8318-20-04CR Infineon Technologies

CHL8318-20-04CR

IC REG BUCK 56VQFN

Infineon Technologies

2,594
RFQ
CHL8318-20-04CR Datasheet

Datasheet

- 56-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 1 8 3.3V 200kHz ~ 1MHz - No No SMBus Enable 0°C ~ 85°C (TA) - - Surface Mount PG-VQFN-56-901
CHL8325A-03CRT Infineon Technologies

CHL8325A-03CRT

IC REG BUCK 40VQFN

Infineon Technologies

2,635
RFQ
CHL8325A-03CRT Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 5 5 3.3V 200kHz ~ 1.2MHz - No No I2C, PMBus, SMBus Enable, Power Good -20°C ~ 85°C (TA) - - Surface Mount PG-VQFN-40-902
CHL8325A-16CRT Infineon Technologies

CHL8325A-16CRT

IC REG BUCK 40VQFN

Infineon Technologies

4,393
RFQ
CHL8325A-16CRT Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 5 5 3.3V 200kHz ~ 1.2MHz - No No I2C, PMBus, SMBus Enable, Power Good -20°C ~ 85°C (TA) - - Surface Mount PG-VQFN-40-902
CHL8325A-19CRT Infineon Technologies

CHL8325A-19CRT

IC REG BUCK 40VQFN

Infineon Technologies

1,061
RFQ
CHL8325A-19CRT Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 5 5 3.3V 200kHz ~ 1.2MHz - No No I2C, PMBus, SMBus Enable, Power Good -20°C ~ 85°C (TA) - - Surface Mount PG-VQFN-40-902
CHL8325A-39CRT Infineon Technologies

CHL8325A-39CRT

IC REG BUCK 40VQFN

Infineon Technologies

3,127
RFQ
CHL8325A-39CRT Datasheet

Datasheet

- 40-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 5 5 3.3V 200kHz ~ 1.2MHz - No No I2C, PMBus, SMBus Enable, Power Good -20°C ~ 85°C (TA) - - Surface Mount PG-VQFN-40-902
CHL8326-06CRT Infineon Technologies

CHL8326-06CRT

IC REG BUCK 48VQFN

Infineon Technologies

3,453
RFQ
CHL8326-06CRT Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 6 6 3.3V 200kHz ~ 1.2MHz - No No I2C, PMBus, SMBus Enable, Power Good -20°C ~ 85°C (TA) - - Surface Mount PG-VQFN-48-901
CHL8326-07CRT Infineon Technologies

CHL8326-07CRT

IC REG BUCK 48VQFN

Infineon Technologies

2,884
RFQ
CHL8326-07CRT Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 6 6 3.3V 200kHz ~ 1.2MHz - No No I2C, PMBus, SMBus Enable, Power Good -20°C ~ 85°C (TA) - - Surface Mount PG-VQFN-48-901
CHL8326-19CRT Infineon Technologies

CHL8326-19CRT

IC REG BUCK 48VQFN

Infineon Technologies

3,063
RFQ
CHL8326-19CRT Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 6 6 3.3V 200kHz ~ 1.2MHz - No No I2C, PMBus, SMBus Enable, Power Good -20°C ~ 85°C (TA) - - Surface Mount PG-VQFN-48-901
IR3565AMCP01TRP Infineon Technologies

IR3565AMCP01TRP

IC REG BUCK 48VQFN

Infineon Technologies

1,661
RFQ
IR3565AMCP01TRP Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 6 4 3.3V 200kHz ~ 2MHz - No No I2C, PMBus, SMBus Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount PG-VQFN-48-900
IR3565AMWS01TRP Infineon Technologies

IR3565AMWS01TRP

IC REG BUCK 48VQFN

Infineon Technologies

2,119
RFQ
IR3565AMWS01TRP Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 6 4 3.3V 200kHz ~ 2MHz - No No I2C, PMBus, SMBus Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount PG-VQFN-48-900
IR3566AMIN01TRP Infineon Technologies

IR3566AMIN01TRP

IC REG BUCK 48VQFN

Infineon Technologies

4,613
RFQ
IR3566AMIN01TRP Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 2 6 3.3V 200kHz ~ 2MHz - No No I2C, PMBus, SMBus Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount PG-VQFN-48-900
IR3567AMGB07TRP Infineon Technologies

IR3567AMGB07TRP

IC REG BUCK 56VQFN

Infineon Technologies

3,710
RFQ
IR3567AMGB07TRP Datasheet

Datasheet

- 56-VFQFN Exposed Pad Tape & Reel (TR) Obsolete PWM Step-Down Positive Buck 2 6 3.3V 200kHz ~ 2MHz - No No I2C, PMBus, SMBus Enable, Power Good -40°C ~ 85°C (TA) - - Surface Mount PG-VQFN-56-900
LX7309ILQ-TR Microchip Technology

LX7309ILQ-TR

CURRENT MODE PWM

Microchip Technology

3,708
RFQ
LX7309ILQ-TR Datasheet

Datasheet

- 24-TFQFN Exposed Pad Tape & Reel (TR) Obsolete Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Buck-Boost, Flyback, Forward Converter 1 1 9.6V ~ 20V 100kHz ~ 500kHz 50% Yes Yes - Enable, Frequency Control, Soft Start -40°C ~ 85°C (TA) - - Surface Mount 24-QFN (4x4)
MCP1630T-E/MSVAO Microchip Technology

MCP1630T-E/MSVAO

HIGH SPEED PULSE WIDTH MODULATOR

Microchip Technology

2,411
RFQ
MCP1630T-E/MSVAO Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Buck-Boost, Flyback, SEPIC 1 1 3V ~ 5.5V - - Yes No - - -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-MSOP
MCP1630VT-E/MSVAO Microchip Technology

MCP1630VT-E/MSVAO

HIGH SPEED PULSE WIDTH MODULATOR

Microchip Technology

3,932
RFQ
MCP1630VT-E/MSVAO Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Down, Step-Up/Step-Down Positive, Isolation Capable Buck, Boost, Buck-Boost, Flyback, SEPIC 1 1 3V ~ 5.5V - - Yes No - - -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 8-MSOP
MCP1631T-E/STVAO Microchip Technology

MCP1631T-E/STVAO

HIGH SPEED PWM CONTROLLER

Microchip Technology

3,429
RFQ
MCP1631T-E/STVAO Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Transistor Driver Step-Up/Step-Down Positive Sepic 1 1 3V ~ 5.5V - - No No - Enable, Frequency Control, Ramp -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 20-TSSOP
MCP19111T-E/MQVAO Microchip Technology

MCP19111T-E/MQVAO

POINT OF LOAD CONVERTER (POL)

Microchip Technology

4,349
RFQ
MCP19111T-E/MQVAO Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Down Positive Buck 1 1 4.5V ~ 32V 100kHz ~ 1.6MHz - Yes No I2C, PMBus, SMBus Phase Control -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 28-QFN (5x5)
MCP19114T-E/MJVAO Microchip Technology

MCP19114T-E/MJVAO

INTEGRATED MIXED SIGNAL DUAL

Microchip Technology

2,457
RFQ
MCP19114T-E/MJVAO Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Cuk, Flyback, SEPIC 1 1 4.5V ~ 42V 31.25kHz ~ 2MHz - No No I2C - -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 24-QFN (4x4)
MCP19115T-E/MQVAO Microchip Technology

MCP19115T-E/MQVAO

INTEGRATED MIXED SIGNAL DUAL

Microchip Technology

2,241
RFQ
MCP19115T-E/MQVAO Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Transistor Driver Step-Up, Step-Up/Step-Down Positive Boost, Cuk, Flyback, SEPIC 1 1 4.5V ~ 42V 31.25kHz ~ 2MHz - No No I2C - -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 28-QFN (5x5)
Total 10167 Record«Prev1... 482483484485486487488489...509Next»

DC DC Switching Controllers Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing DC DC Switching Controllers components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports DC DC Switching Controllers Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

DC DC Switching Controllers FAQ

Can FPGAX source both active and end-of-life DC DC Switching Controllers components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a DC DC Switching Controllers sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.