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
KA278R33TU Fairchild Semiconductor

KA278R33TU

IC REG LINEAR FIXED LDO REG

Fairchild Semiconductor

97,459
RFQ
KA278R33TU Datasheet

Datasheet

- TO-220-4 Full Pack Bulk Active Positive Fixed 1 35V 3.3V - 0.5V @ 2A 2A 10 mA - - Enable Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4
NCP562SQ30T1G onsemi

NCP562SQ30T1G

IC REG LINEAR 3V 80MA SC82AB

onsemi

2,430
RFQ
NCP562SQ30T1G Datasheet

Datasheet

- SC-82A, SOT-343 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3V - 0.35V @ 80mA 80mA 1 µA 6 µA - Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount SC-82AB
MIC5201-3.0BS Microchip Technology

MIC5201-3.0BS

IC REG LINEAR 3V 200MA SOT223-3

Microchip Technology

31,106
RFQ
MIC5201-3.0BS Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Obsolete Positive Fixed 1 26V 3V - 0.4V @ 200mA 200mA 400 µA 2 mA 75dB (100Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount SOT-223-3
LP2951ACNG onsemi

LP2951ACNG

IC REG LIN POS ADJ 100MA 8DIP

onsemi

2,011
RFQ
LP2951ACNG Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Tube Obsolete Positive Adjustable (Fixed) 1 30V 1.235V (5V) 30V 0.45V @ 100mA 100mA 120 µA 12 mA - - Over Current, Over Temperature -40°C ~ 125°C - - Through Hole 8-PDIP
NCP693DMN12TCG onsemi

NCP693DMN12TCG

IC REG LINEAR 1.2V 1A 6UDFN

onsemi

1,764
RFQ
NCP693DMN12TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.2V - 1.38V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
NCP693HMN10TCG onsemi

NCP693HMN10TCG

IC REG LINEAR 1V 1A 6UDFN

onsemi

1,788
RFQ
NCP693HMN10TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1V - 1.45V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
NCP693HMN08TCG onsemi

NCP693HMN08TCG

IC REG LINEAR 0.8V 1A 6UDFN

onsemi

2,649
RFQ
NCP693HMN08TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 0.8V - 1.65V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
NCP693DMN08TCG onsemi

NCP693DMN08TCG

IC REG LINEAR 0.8V 1A 6UDFN

onsemi

15,000
RFQ
NCP693DMN08TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Bulk Obsolete Positive Fixed 1 6.5V 0.8V - 1.65V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
ADP3608AR-REEL Analog Devices Inc.

ADP3608AR-REEL

IC REG LINEAR 50MA LDO REG

Analog Devices Inc.

12,500
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
NCP605MN33T2G onsemi

NCP605MN33T2G

IC REG LINEAR 3.3V 500MA 6DFN

onsemi

2,883
RFQ
NCP605MN33T2G Datasheet

Datasheet

- 6-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 3.3V - 0.22V @ 500mA 500mA 180 µA - - Enable Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 6-DFN (3x3.3)
NCP693DMN25TCG onsemi

NCP693DMN25TCG

IC REG LINEAR 2.5V 1A 6UDFN

onsemi

1,465
RFQ
NCP693DMN25TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2.5V - 1.1V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
NCP693HMN25TCG onsemi

NCP693HMN25TCG

IC REG LINEAR 2.5V 1A 6UDFN

onsemi

10,000
RFQ
NCP693HMN25TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Bulk Obsolete Positive Fixed 1 6.5V 2.5V - 1.1V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
NCP693DMN10TCG onsemi

NCP693DMN10TCG

IC REG LINEAR 1V 1A 6UDFN

onsemi

1,679
RFQ
NCP693DMN10TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1V - 1.45V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
NCV317BD2TR4 onsemi

NCV317BD2TR4

IC REG LIN POS ADJ 1.5A D2PAK-3

onsemi

2,998
RFQ
NCV317BD2TR4 Datasheet

Datasheet

- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB Tape & Reel (TR) Obsolete Positive Adjustable 1 40V 1.2V 37V - 1.5A 10 mA - 80dB ~ 65dB (120Hz) - Over Current, Over Temperature, Short Circuit -55°C ~ 150°C Automotive AEC-Q100 Surface Mount D2PAK-3
KA278R05TU Fairchild Semiconductor

KA278R05TU

IC REG LINEAR FIXED LDO REG

Fairchild Semiconductor

5,634
RFQ
KA278R05TU Datasheet

Datasheet

- TO-220-4 Full Pack Bulk Active Positive Fixed 1 35V 5V - 0.5V @ 2A 2A 10 mA - - Enable Over Current, Over Temperature, Over Voltage, Short Circuit -20°C ~ 80°C - - Through Hole TO-220F-4
NCP693HMN12TCG onsemi

NCP693HMN12TCG

IC REG LINEAR 1.2V 1A 6UDFN

onsemi

4,957
RFQ
NCP693HMN12TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 1.2V - 1.38V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
NCP693DMN33TCG onsemi

NCP693DMN33TCG

IC REG LINEAR 3.3V 1A 6UDFN

onsemi

2,790
RFQ
NCP693DMN33TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 3.3V - 0.65V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-UDFN (1.8x2)
NCP693HMN10TCG Fairchild Semiconductor

NCP693HMN10TCG

IC REG LINEAR 1V 1A 6UDFN

Fairchild Semiconductor

4,536
RFQ
NCP693HMN10TCG Datasheet

Datasheet

- 6-UFDFN Exposed Pad Bulk Obsolete Positive Fixed 1 6.5V 1V - 1.45V @ 1A 1A 90 µA - 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount 6-UDFN (1.8x2)
MIC5201-30BS Micrel Inc.

MIC5201-30BS

200 MA LOW-DROPOUT REGULATOR

Micrel Inc.

4,383
RFQ
MIC5201-30BS Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Active Positive Fixed 1 26V 3V - 0.4V @ 200mA 200mA 400 µA 2 mA 75dB (100Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount SOT-223-3
SC79021P-001 onsemi

SC79021P-001

IC LDO VOLT REG 5V 100MA

onsemi

4,000
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
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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.