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
MP8903DJ-3.3-LF-P Monolithic Power Systems Inc.

MP8903DJ-3.3-LF-P

IC REG LIN POS ADJ 150MA TSOT23

Monolithic Power Systems Inc.

3,947
RFQ
MP8903DJ-3.3-LF-P Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Not For New Designs Positive Adjustable (Fixed) 1 6.5V 1.25V (3.3V) 5V 0.125V @ 150mA, - 150mA - - 50dB ~ 20dB (1kHz ~ 1MHz) Enable Over Temperature -40°C ~ 85°C - - Surface Mount TSOT-23-5
MP8903DG-3.3-LF-P Monolithic Power Systems Inc.

MP8903DG-3.3-LF-P

IC REG LIN POS ADJ 150MA 8QFN

Monolithic Power Systems Inc.

1,160
RFQ
MP8903DG-3.3-LF-P Datasheet

Datasheet

- 8-TFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Positive Adjustable (Fixed) 1 6.5V 1.25V (3.3V) 5V 0.125V @ 150mA, - 150mA - - 50dB ~ 20dB (1kHz ~ 1MHz) Enable Over Temperature -40°C ~ 85°C - - Surface Mount 8-QFN (2x2)
MP2015AGJE-P Monolithic Power Systems Inc.

MP2015AGJE-P

IC REG LIN POS ADJ 150MA TSOT23

Monolithic Power Systems Inc.

4,960
RFQ
MP2015AGJE-P Datasheet

Datasheet

- SOT-23-4 Thin, TSOT-23-4 Tape & Reel (TR) Active Positive Adjustable 1 24V 1.215V 15V 1.1V @ 150mA 150mA 35 µA 50 µA 55dB (100kHz) Enable - -40°C ~ 125°C (TJ) - - Surface Mount TSOT-23-4
AP1154ADL50 Asahi Kasei Microdevices/AKM

AP1154ADL50

IC REG LINEAR 5V 1A 8HSOP

Asahi Kasei Microdevices/AKM

4,319
RFQ
AP1154ADL50 Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 14V 5V - 0.67V @ 1A 1A 624 µA 1.8 mA 80dB (1kHz) Current Limit, Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-HSOP
S-1222D30-U5T1U ABLIC Inc.

S-1222D30-U5T1U

LINEAR IC

ABLIC Inc.

1,717
RFQ
S-1222D30-U5T1U Datasheet

Datasheet

S-1222D SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 3V - 0.8V @ 200mA 200mA 8.5 µA - 45dB (100Hz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1222D33-U5T1U ABLIC Inc.

S-1222D33-U5T1U

LINEAR IC

ABLIC Inc.

2,627
RFQ
S-1222D33-U5T1U Datasheet

Datasheet

S-1222D SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 3.3V - 0.8V @ 200mA 200mA 8.5 µA - 45dB (100Hz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1222D50-U5T1U ABLIC Inc.

S-1222D50-U5T1U

LINEAR IC

ABLIC Inc.

2,986
RFQ
S-1222D50-U5T1U Datasheet

Datasheet

S-1222D SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 5V - 0.8V @ 200mA 200mA 8.5 µA - 40dB (100Hz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1222B50-U5T1U ABLIC Inc.

S-1222B50-U5T1U

LINEAR IC

ABLIC Inc.

2,048
RFQ
S-1222B50-U5T1U Datasheet

Datasheet

S-1222B SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 5V - 0.8V @ 200mA 200mA 8.5 µA - 40dB (100Hz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1222B33-U5T1U ABLIC Inc.

S-1222B33-U5T1U

LINEAR IC

ABLIC Inc.

4,283
RFQ
S-1222B33-U5T1U Datasheet

Datasheet

S-1222B SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 3.3V - 0.8V @ 200mA 200mA 8.5 µA - 45dB (100Hz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1222D25-U5T1U ABLIC Inc.

S-1222D25-U5T1U

LINEAR IC

ABLIC Inc.

2,273
RFQ
S-1222D25-U5T1U Datasheet

Datasheet

S-1222D SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 2.5V - 0.8V @ 200mA 200mA 8.5 µA - 45dB (100Hz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1222B25-U5T1U ABLIC Inc.

S-1222B25-U5T1U

LINEAR IC

ABLIC Inc.

1,514
RFQ
S-1222B25-U5T1U Datasheet

Datasheet

S-1222B SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 2.5V - 0.8V @ 200mA 200mA 8.5 µA - 45dB (100Hz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
S-1222B30-U5T1U ABLIC Inc.

S-1222B30-U5T1U

LINEAR IC

ABLIC Inc.

3,751
RFQ
S-1222B30-U5T1U Datasheet

Datasheet

S-1222B SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 28V 3V - 0.8V @ 200mA 200mA 8.5 µA - 45dB (100Hz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
MCP1755T-3302E/DCVAO Microchip Technology

MCP1755T-3302E/DCVAO

HIGH PSRR 300MA LDO, VIN 16V MAX

Microchip Technology

1,213
RFQ
MCP1755T-3302E/DCVAO Datasheet

Datasheet

- SOT-223-6 Tape & Reel (TR) Active Positive Fixed 1 16V 3.3V - 0.3V @ 300mA 300mA 100 µA 400 µA 80dB (1kHz) Enable, Power Good, Soft Start Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount SOT-223-5
MIC5305-1.5BML-TR Microchip Technology

MIC5305-1.5BML-TR

IC REG LINEAR 1.5V 150MA 6MLF

Microchip Technology

1,815
RFQ
MIC5305-1.5BML-TR Datasheet

Datasheet

- 6-VDFN Exposed Pad, 6-MLF® Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 1.5V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-DFN (2x2)
MIC5305-1.8BML-TR Microchip Technology

MIC5305-1.8BML-TR

IC REG LINEAR 1.8V 150MA 6MLF

Microchip Technology

4,438
RFQ
MIC5305-1.8BML-TR Datasheet

Datasheet

- 6-VDFN Exposed Pad, 6-MLF® Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 1.8V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-DFN (2x2)
MIC5305-2.5BML-TR Microchip Technology

MIC5305-2.5BML-TR

IC REG LINEAR 2.5V 150MA 6MLF

Microchip Technology

3,742
RFQ
MIC5305-2.5BML-TR Datasheet

Datasheet

- 6-VDFN Exposed Pad, 6-MLF® Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.5V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-DFN (2x2)
MIC5305-2.6BML-TR Microchip Technology

MIC5305-2.6BML-TR

IC REG LINEAR 2.6V 150MA 6MLF

Microchip Technology

4,398
RFQ
MIC5305-2.6BML-TR Datasheet

Datasheet

- 6-VDFN Exposed Pad, 6-MLF® Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.6V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-DFN (2x2)
MIC5305-2.7BML-TR Microchip Technology

MIC5305-2.7BML-TR

IC REG LINEAR 2.7V 150MA 6MLF

Microchip Technology

1,765
RFQ
MIC5305-2.7BML-TR Datasheet

Datasheet

- 6-VDFN Exposed Pad, 6-MLF® Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.7V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-DFN (2x2)
MIC5305-2.85BML-TR Microchip Technology

MIC5305-2.85BML-TR

IC REG LINEAR 2.85V 150MA 6MLF

Microchip Technology

2,633
RFQ
MIC5305-2.85BML-TR Datasheet

Datasheet

- 6-VDFN Exposed Pad, 6-MLF® Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.85V - 0.85V @ 150mA 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-DFN (2x2)
MIC5305-2.8BML-TR Microchip Technology

MIC5305-2.8BML-TR

IC REG LINEAR 2.8V 150MA 6MLF

Microchip Technology

2,868
RFQ
MIC5305-2.8BML-TR Datasheet

Datasheet

- 6-VDFN Exposed Pad, 6-MLF® Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 5.5V 2.8V - - 150mA 150 µA - 85dB ~ 65dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-DFN (2x2)

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.