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
LP2951CD-3.3G onsemi

LP2951CD-3.3G

IC REG LINEAR 3.3V 100MA 8SOIC

onsemi

2,547
RFQ
LP2951CD-3.3G Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Positive Fixed 1 30V 3.3V - 0.45V @ 100mA 100mA 120 µA 12 mA - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-SOIC
MIC5207-2.8BM5 Micrel Inc.

MIC5207-2.8BM5

IC REG LINEAR 180MA LOW NOISE

Micrel Inc.

17,370
RFQ
MIC5207-2.8BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 2.8V - 0.4V @ 150mA 180mA 170 µA 3 µA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-23-5
MC78LC40HT1 onsemi

MC78LC40HT1

IC REG LINEAR FIXED LDO REG

onsemi

15,286
RFQ
MC78LC40HT1 Datasheet

Datasheet

- TO-243AA Bulk Active Positive Fixed 1 12V 4V - 0.038V @ 1mA 65mA 3.6 µA - - - - -40°C ~ 85°C - - Surface Mount SOT-89-3
ILC7080AIM530X Fairchild Semiconductor

ILC7080AIM530X

IC REG LINEAR FIXED LDO REG

Fairchild Semiconductor

14,980
RFQ
ILC7080AIM530X Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 13V 3V - 0.15V @ 50mA 50mA 220 µA 240 µA 85dB ~ 60dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
KA78M15TU Fairchild Semiconductor

KA78M15TU

IC REG LINEAR 15V 500MA TO220-3

Fairchild Semiconductor

12,511
RFQ
KA78M15TU Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 15V - 2V @ 500mA (Typ) 500mA 6 mA - 70dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
ILC7010AIC533X Fairchild Semiconductor

ILC7010AIC533X

IC REG LINEAR FIXED LDO REG

Fairchild Semiconductor

12,000
RFQ
ILC7010AIC533X Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Bulk Active Positive Fixed 1 7.3V 3.3V - 0.25V @ 80mA 80mA 90 µA 110 µA 65dB (120Hz) Enable Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
MIC5207-4.0BM5 Micrel Inc.

MIC5207-4.0BM5

IC REG LINEAR 180MA LOW NOISE

Micrel Inc.

12,000
RFQ
MIC5207-4.0BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 4V - 0.4V @ 150mA 180mA 170 µA 3 µA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-23-5
ILC7081AIM528X Fairchild Semiconductor

ILC7081AIM528X

IC REG LINEAR FIXED LDO REG

Fairchild Semiconductor

10,529
RFQ
ILC7081AIM528X Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 13V 2.8V - 0.2V @ 100mA 100mA 220 µA 260 µA 85dB ~ 60dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
NCP1117DTARK onsemi

NCP1117DTARK

IC REG LINEAR POS ADJ 1A DPAK

onsemi

3,434
RFQ
NCP1117DTARK Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Adjustable 1 20V 1.25V 18.8V 1.2V @ 800mA 1A 10 mA - 73dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount DPAK
ILC7010AIC525X Fairchild Semiconductor

ILC7010AIC525X

IC REG LINEAR FIXED LDO REG

Fairchild Semiconductor

10,000
RFQ
ILC7010AIC525X Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Bulk Active Positive Fixed 1 6.5V 2.5V - - 80mA 90 µA 110 µA 65dB (120Hz) Enable Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SC-70-5
MIC5205-3.1BM5TR Microchip Technology

MIC5205-3.1BM5TR

IC REG LINEAR 150MA LOW NOISE

Microchip Technology

9,000
RFQ
MIC5205-3.1BM5TR Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 3.1V - 0.35V @ 150mA 150mA 150 µA 2.5 mA 75dB (100Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-23-5
LP2980AITPX-3.3 National Semiconductor

LP2980AITPX-3.3

IC REG LINEAR FIXED LDO REG

National Semiconductor

9,000
RFQ
LP2980AITPX-3.3 Datasheet

Datasheet

- 5-VFBGA Bulk Active Positive Fixed 1 16V 3.3V - 0.22V @ 50mA 50mA 95 µA 1.2 mA 63dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 5-µSMD (0.93x1.11)
LP2980AITPX-157 National Semiconductor

LP2980AITPX-157

FIXED POSITIVE LDO REGULATOR

National Semiconductor

9,000
RFQ
LP2980AITPX-157 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 1.57V - - 50mA 110 µA 850 µA 63dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 5-uSMD (0.93x1.11)
MIC5326-2.8YMT TR Microchip Technology

MIC5326-2.8YMT TR

IC REG LIN 150MA LO OP CURRENT

Microchip Technology

8,248
RFQ
MIC5326-2.8YMT TR Datasheet

Datasheet

- 4-UFDFN Exposed Pad, 4-TMLF® Bulk Active Positive Fixed 1 5.5V 2.8V - 0.15V @ 150mA 150mA 35 µA - 60dB ~ 50dB (1kHz ~ 20kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 4-TMLF® (1.2x1.6)
NCP1117ST20T3 onsemi

NCP1117ST20T3

IC REG LINEAR 2V 1A SOT223

onsemi

4,530
RFQ
NCP1117ST20T3 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 20V 2V - 1.2V @ 800mA 1A 10 mA - 70dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223
LP2980AIBPX-3.3 National Semiconductor

LP2980AIBPX-3.3

IC REG LINEAR 3.3V 50MA 5USMD

National Semiconductor

6,916
RFQ
LP2980AIBPX-3.3 Datasheet

Datasheet

- 5-VFBGA Bulk Obsolete Positive Fixed 1 16V 3.3V - 0.22V @ 50mA 50mA 95 µA 1.2 mA 63dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 5-µSMD (0.93x1.11)
MIC5207-3.0BM5 Micrel Inc.

MIC5207-3.0BM5

IC REG LINEAR 180MA LOW NOISE

Micrel Inc.

6,453
RFQ
MIC5207-3.0BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 3V - 0.4V @ 150mA 180mA 170 µA 3 µA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-23-5
MC79L15ACLPM Texas Instruments

MC79L15ACLPM

IC REG LINEAR -15V 100MA TO92-3

Texas Instruments

3,350
RFQ
MC79L15ACLPM Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Formed Leads Bulk Obsolete Negative Fixed 1 -30V -15V - 1.7V @ 40mA 100mA - - 39dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-92-3
SPX1117U-L-3-0 Sipex

SPX1117U-L-3-0

IC REG LINEAR 2.94V 800MA

Sipex

5,967
RFQ
SPX1117U-L-3-0 Datasheet

Datasheet

SPX1117 TO-220-3 Bulk Obsolete Positive Fixed 1 12V 2.94V 3.06V - 800mA 5 mA 800 mA - Current Limit Current Limit, Thermal Limit -40°C ~ 125°C - - Through Hole -
MIC5207-2.5BM5 Micrel Inc.

MIC5207-2.5BM5

IC REG LINEAR 180MA LOW NOISE

Micrel Inc.

5,645
RFQ
MIC5207-2.5BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 2.5V - 0.4V @ 150mA 180mA 170 µA 3 µA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-23-5
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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.