Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Manufacturer Series Package/Case Packaging Product Status Output Configuration Output Type Number of Regulators Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage Dropout (Max) Current - Output Current - Quiescent (Iq) Current - Supply (Max) PSRR Control Features Protection Features 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 Output Configuration Output Type Number of Regulators Voltage - Input (Max) Voltage - Output (Min/Fixed) Voltage - Output (Max) Voltage Dropout (Max) Current - Output Current - Quiescent (Iq) Current - Supply (Max) PSRR Control Features Protection Features Operating Temperature Grade Qualification Mounting Type Supplier Device Package
KA278R05CTU onsemi

KA278R05CTU

IC REG LINEAR 5V 2A TO220F-4L

onsemi

2,151
RFQ
KA278R05CTU Datasheet

Datasheet

- TO-220-4 Full Pack Tube Obsolete Positive Fixed 1 35V 5V - 0.5V @ 2A 2A 10 mA - - - Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4L
KA278R09CTU onsemi

KA278R09CTU

IC REG LINEAR 9V 2A TO220F-4L

onsemi

3,681
RFQ
KA278R09CTU Datasheet

Datasheet

- TO-220-4 Full Pack Tube Obsolete Positive Fixed 1 35V 9V - 0.5V @ 2A 2A 10 mA - - - Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4L
KA278R51CTU onsemi

KA278R51CTU

IC REG LINEAR 5.1V 2A TO220F-4L

onsemi

2,952
RFQ
KA278R51CTU Datasheet

Datasheet

- TO-220-4 Full Pack Tube Obsolete Positive Fixed 1 35V 5.1V - 0.5V @ 2A 2A 10 mA - - - Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4L
KA78RM33TU onsemi

KA78RM33TU

IC REG LINEAR 3.3V 500MA TO220-3

onsemi

2,717
RFQ
KA78RM33TU Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 20V 3.3V - 0.6V @ 500mA 500mA 5 mA 10 mA 55dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-3
KA278RA05CTU onsemi

KA278RA05CTU

IC REG LIN POS ADJ 2A TO220F-4L

onsemi

3,732
RFQ
KA278RA05CTU Datasheet

Datasheet

- TO-220-4 Full Pack Tube Obsolete Positive Adjustable (Fixed) 1 35V 1.25V (5V) 32V 0.5V @ 2A 2A 10 mA - - - Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4L
KA78T15 onsemi

KA78T15

IC REG LINEAR 15V 3A TO220-3

onsemi

1,509
RFQ
KA78T15 Datasheet

Datasheet

- TO-220-3 Bulk Obsolete Positive Fixed 1 40V 15V - 2.5V @ 3A 3A 6 mA - 67dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
KA78T12TU onsemi

KA78T12TU

IC REG LINEAR 12V 3A TO220-3

onsemi

3,349
RFQ
KA78T12TU Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 12V - 2.5V @ 3A 3A 6 mA - 67dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
KA278RA05CYDTU onsemi

KA278RA05CYDTU

IC REG LIN POS ADJ 2A TO220F-4L

onsemi

3,219
RFQ
KA278RA05CYDTU Datasheet

Datasheet

- TO-220-4 Full Pack, Formed Leads Tube Obsolete Positive Adjustable (Fixed) 1 35V 1.25V (5V) 32V 0.5V @ 2A 2A 10 mA - - - Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4L (Forming)
LM317AHVT onsemi

LM317AHVT

IC REG LIN POS ADJ 1.5A TO220-3

onsemi

1,046
RFQ
LM317AHVT Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Adjustable 1 60V 1.2V 57V - 1.5A 12 mA - 75dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-3
KA78T05 onsemi

KA78T05

IC REG LINEAR 5V 3A TO220-3

onsemi

2,577
RFQ
KA78T05 Datasheet

Datasheet

- TO-220-3 Bulk Obsolete Positive Fixed 1 35V 5V - 2.5V @ 3A 3A 6 mA - 75dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
KA378R33TU onsemi

KA378R33TU

IC REG LINEAR 3.3V 3A TO220F-4L

onsemi

4,744
RFQ

-

- TO-220-4 Full Pack Tube Obsolete Positive Fixed 1 35V 3.3V - 0.5V @ 3A 3A 10 mA - - - Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4L
KA378R12CTU onsemi

KA378R12CTU

IC REG LINEAR 12V 3A TO220F-4L

onsemi

2,993
RFQ
KA378R12CTU Datasheet

Datasheet

- TO-220-4 Full Pack Tube Obsolete Positive Fixed 1 35V 12V - 0.5V @ 3A 3A 10 mA - - - Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4L
KA7632 onsemi

KA7632

IC REG LIN 3.3V/5.1V/8V 10SIP

onsemi

3,730
RFQ
KA7632 Datasheet

Datasheet

- 10-SIP, 10-SIPH Tube Obsolete Positive Fixed 3 20V 3.3V, 5.1V, 8V - 2.5V @ 500mA, -, 2.5V @ 500mA 500mA, 1A, 500mA 2 mA - - Enable, Reset Over Temperature, Over Voltage, Short Circuit 0°C ~ 125°C - - Through Hole 10-SIP H/S
KA7631 onsemi

KA7631

IC REG LINEAR 5.1V/9V/12V 10SIP

onsemi

4,674
RFQ
KA7631 Datasheet

Datasheet

- 10-SIP, 10-SIPH Tube Obsolete Positive Fixed 3 20V 5.1V, 9V, 12V - 2.5V @ 500mA, 2.5V @ 500mA, - 500mA, 500mA, 1A 2 mA - - Enable, Reset Over Temperature, Over Voltage, Short Circuit 0°C ~ 125°C - - Through Hole 10-SIP H/S
KA7630 onsemi

KA7630

IC REG LINEAR 5.1V/8V/12V 10SIP

onsemi

3,180
RFQ
KA7630 Datasheet

Datasheet

- 10-SIP, 10-SIPH Tube Obsolete Positive Fixed 3 20V 5.1V, 8V, 12V - 2.5V @ 500mA, 2.5V @ 500mA, - 500mA, 500mA, 1A 2 mA - - Enable, Reset Over Temperature, Over Voltage, Short Circuit 0°C ~ 125°C - - Through Hole 10-SIP H/S
KA378R05TSTU onsemi

KA378R05TSTU

IC REG LINEAR 5V 3A TO220F-4L

onsemi

4,880
RFQ
KA378R05TSTU Datasheet

Datasheet

- TO-220-4 Full Pack Tube Obsolete Positive Fixed 1 35V 5V - 0.5V @ 3A 3A 10 mA - - - Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4L
ICL7663SACBA Renesas Electronics Corporation

ICL7663SACBA

IC REG LINEAR POS ADJ 8SOIC

Renesas Electronics Corporation

1,859
RFQ
ICL7663SACBA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Positive Adjustable 2 16V 1.3V 16V - 40mA, 40mA 10 µA 12 µA - Enable Over Current 0°C ~ 70°C - - Surface Mount 8-SOIC
ICL7663SAIBA Renesas Electronics Corporation

ICL7663SAIBA

IC REG LINEAR POS ADJ 8SOIC

Renesas Electronics Corporation

1,657
RFQ
ICL7663SAIBA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Positive Adjustable 2 16V 1.3V 16V - 40mA, 40mA 10 µA 12 µA - Enable Over Current -25°C ~ 85°C - - Surface Mount 8-SOIC
ICL7663SAIBAZA Renesas Electronics Corporation

ICL7663SAIBAZA

IC REG LINEAR POS ADJ 8SOIC

Renesas Electronics Corporation

1,706
RFQ
ICL7663SAIBAZA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Positive Adjustable 2 16V 1.3V 16V - 40mA, 40mA 10 µA 12 µA - Enable Over Current -25°C ~ 85°C - - Surface Mount 8-SOIC
ICL7663SCBA Renesas Electronics Corporation

ICL7663SCBA

IC REG LINEAR POS ADJ 8SOIC

Renesas Electronics Corporation

2,562
RFQ
ICL7663SCBA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Positive Adjustable 2 16V 1.3V 16V - 40mA, 40mA 10 µA 12 µA - Enable Over Current 0°C ~ 70°C - - Surface Mount 8-SOIC

Voltage Regulators - Linear, Low Drop Out (LDO) 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 - Linear, Low Drop Out (LDO) 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 - Linear, Low Drop Out (LDO) 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 - Linear, Low Drop Out (LDO) Regulators FAQ

Can FPGAX source both active and end-of-life Voltage Regulators - Linear, Low Drop Out (LDO) 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 - Linear, Low Drop Out (LDO) 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.