Voltage Regulators - DC DC Switching Regulators

Manufacturer 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 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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
LM22677QTJE-5.0/NOPB Texas Instruments

LM22677QTJE-5.0/NOPB

IC REG BUCK 5V 5A TO263-7

Texas Instruments

3,363
RFQ
LM22677QTJE-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-7 Thin Tape & Reel (TR) Active Step-Down Positive Buck Fixed 1 4.5V 42V 5V - 5A 500kHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount TO-263-7 Thin
LTC3200EMS8#PBF Analog Devices Inc.

LTC3200EMS8#PBF

IC REG CHRG PUMP ADJ 100MA 8MSOP

Analog Devices Inc.

1,041
RFQ
LTC3200EMS8#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up Positive Charge Pump Adjustable 1 2.7V 4.5V 2.7V 9V 100mA 2MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
MAX16935RAUE/V+ Analog Devices Inc./Maxim Integrated

MAX16935RAUE/V+

IC REG BUCK ADJ/1V 3.5A 16TSSOP

Analog Devices Inc./Maxim Integrated

2,032
RFQ
MAX16935RAUE/V+ Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Step-Down Positive Buck Adjustable (Fixed) 1 3.5V 36V 1V (5V) 10V 3.5A 220kHz ~ 2.2MHz No -40°C ~ 125°C (TJ) Automotive AEC-Q100 Surface Mount 16-TSSOP-EP
LTC1551LCS8#PBF Analog Devices Inc.

LTC1551LCS8#PBF

IC REG CHARGE PUMP ADJ 20MA 8SO

Analog Devices Inc.

4,568
RFQ
LTC1551LCS8#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Adjustable 1 2.7V 5.5V -1.225V -4.8V 20mA 900kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LM2586S-12/NOPB Texas Instruments

LM2586S-12/NOPB

IC REG BST FLYBACK 12V 3A TO263

Texas Instruments

4,310
RFQ
LM2586S-12/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 12V - 3A (Switch) 100kHz ~ 200kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-7)
LTC3419IMS-1#PBF Analog Devices Inc.

LTC3419IMS-1#PBF

IC REG BCK 1.575V/1.8V DL 10MSOP

Analog Devices Inc.

3,163
RFQ
LTC3419IMS-1#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Fixed 2 2.5V 5.5V 1.575V, 1.8V - 600mA 2.25MHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
LTC3251EMSE-1.5#PBF Analog Devices Inc.

LTC3251EMSE-1.5#PBF

IC REG CHARGE PUMP 1.5V 10MSOP

Analog Devices Inc.

4,365
RFQ
LTC3251EMSE-1.5#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Step-Down Positive Charge Pump Fixed 1 2.7V 5.5V 1.5V - 500mA 1MHz ~ 1.6MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP-EP
LM21215MH/NOPB Texas Instruments

LM21215MH/NOPB

IC REG BUCK ADJ 15A 20HTSSOP

Texas Instruments

2,789
RFQ
LM21215MH/NOPB Datasheet

Datasheet

- 20-PowerTSSOP (0.173", 4.40mm Width) Tube Active Step-Down Positive Buck Adjustable 1 2.95V 5.5V 0.6V 5.5V 15A 500kHz Yes -40°C ~ 125°C (TJ) - - Surface Mount 20-HTSSOP
LTC1911EMS8-1.5#PBF Analog Devices Inc.

LTC1911EMS8-1.5#PBF

IC REG CHG PUMP 1.5V 250MA 8MSOP

Analog Devices Inc.

4,922
RFQ
LTC1911EMS8-1.5#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Charge Pump Fixed 1 2.7V 5.5V 1.5V - 250mA 1.5MHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LTC1261LIMS8-4#PBF Analog Devices Inc.

LTC1261LIMS8-4#PBF

IC REG CHARG PUMP -4V 20MA 8MSOP

Analog Devices Inc.

4,346
RFQ
LTC1261LIMS8-4#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tube Active Step-Up/Step-Down Negative Charge Pump Fixed 1 4.5V 5.25V -4V - 20mA 650kHz No -40°C ~ 85°C (TA) - - Surface Mount 8-MSOP
LT3970IMS-5#PBF Analog Devices Inc.

LT3970IMS-5#PBF

IC REG BUCK 5V 350MA 10MSOP

Analog Devices Inc.

1,080
RFQ
LT3970IMS-5#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Down Positive Buck Fixed 1 4.2V 40V 5V - 350mA 200kHz ~ 2.25MHz No -40°C ~ 125°C (TJ) - - Surface Mount 10-MSOP
LM2585S-5.0/NOPB Texas Instruments

LM2585S-5.0/NOPB

IC REG BOOST FLYBACK 5V 3A TO263

Texas Instruments

2,010
RFQ
LM2585S-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 5V - 3A (Switch) 100kHz No -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
LTC3423EMS#PBF Analog Devices Inc.

LTC3423EMS#PBF

IC REG BOOST ADJ 1A 10MSOP

Analog Devices Inc.

100
RFQ
LTC3423EMS#PBF Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Active Step-Up Positive Boost Adjustable 1 0.5V 5.5V 1.5V 5.5V 1A (Switch) Up to 3MHz No -40°C ~ 85°C (TA) - - Surface Mount 10-MSOP
LT3587EUD#PBF Analog Devices Inc.

LT3587EUD#PBF

IC REG BOOST CUK ADJ TRPL 20QFN

Analog Devices Inc.

3,756
RFQ
LT3587EUD#PBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive and Negative (Dual Rail) Boost, Cuk Adjustable 3 2.5V 6V ±2.5V ±32V 800mA (Switch), 900mA (Switch), 400mA (Switch) 1MHz No -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (3x3)
LT8495EUF#PBF Analog Devices Inc.

LT8495EUF#PBF

IC REG BST CHARGE PUMP ADJ 20QFN

Analog Devices Inc.

3,766
RFQ
LT8495EUF#PBF Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Charge Pump, Flyback, SEPIC Adjustable 1 1V 60V 1.202V 70V (Switch) 2.1A (Switch) 250kHz ~ 1MHz Both -40°C ~ 125°C (TJ) - - Surface Mount 20-QFN (4x4)
LTC3523EUD#PBF Analog Devices Inc.

LTC3523EUD#PBF

IC REG BUCK BOOST ADJ DL 16QFN

Analog Devices Inc.

3,582
RFQ
LTC3523EUD#PBF Datasheet

Datasheet

- 16-WFQFN Exposed Pad Tube Active Step-Up, Step-Down Positive Buck, Boost Adjustable 2 1.8V 5.5V 0.615V 5.5V 400mA, 600mA (Switch) 1.2MHz Yes -40°C ~ 85°C (TA) - - Surface Mount 16-QFN (3x3)
LT1109ACS8-5#PBF Analog Devices Inc.

LT1109ACS8-5#PBF

IC REG BOOST 5V 2A 8SO

Analog Devices Inc.

2,610
RFQ
LT1109ACS8-5#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up Positive Boost Fixed 1 2V 9V 5V - 2A (Switch) 120kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LT1111CS8-12#PBF Analog Devices Inc.

LT1111CS8-12#PBF

IC REG BUCK BOOST 12V 1.5A 8SO

Analog Devices Inc.

2,030
RFQ
LT1111CS8-12#PBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Step-Up, Step-Down Positive or Negative Buck, Boost Fixed 1 2V 30V 12V - 1.5A (Switch) 72kHz No 0°C ~ 70°C (TA) - - Surface Mount 8-SO
LM2588T-5.0/NOPB Texas Instruments

LM2588T-5.0/NOPB

IC REG BST FLYBACK 5V 5A TO220-7

Texas Instruments

1,664
RFQ
LM2588T-5.0/NOPB Datasheet

Datasheet

SIMPLE SWITCHER® TO-220-7 Formed Leads Tube Active Step-Up, Step-Up/Step-Down Positive Boost, Flyback, Forward Converter Fixed 1 4V 40V 5V - 5A (Switch) 100kHz ~ 200kHz No -40°C ~ 125°C (TJ) - - Through Hole TO-220-7
MAX756EPA+ Analog Devices Inc./Maxim Integrated

MAX756EPA+

IC REG BOOST PROG 8PDIP

Analog Devices Inc./Maxim Integrated

3,077
RFQ
MAX756EPA+ Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Active Step-Up Positive Boost Programmable 1 0.7V 7V 3.3V, 5V - - 500kHz No -40°C ~ 85°C (TA) - - Through Hole 8-PDIP
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Voltage Regulators - DC DC Switching Regulators 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 Voltage Regulators - DC DC Switching Regulators 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 Voltage Regulators - DC DC Switching Regulators 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.

Voltage Regulators - DC DC Switching Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - DC DC Switching Regulators 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 Voltage Regulators - DC DC Switching Regulators 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.