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 Package
















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































Reset All
Apply All
Results:
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
MIC5203-3.0BM4 TR Microchip Technology

MIC5203-3.0BM4 TR

IC REG LINEAR 3V 80MA SOT143

Microchip Technology

3,726
RFQ
MIC5203-3.0BM4 TR Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3V - 0.6V @ 80mA 80mA 750 µA 3 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-143
MIC5203-3.6BM4 TR Microchip Technology

MIC5203-3.6BM4 TR

IC REG LINEAR 3.6V 80MA SOT143

Microchip Technology

3,882
RFQ
MIC5203-3.6BM4 TR Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3.6V - 0.6V @ 80mA 80mA 750 µA 3 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-143
MIC5203-3.8BM4 TR Microchip Technology

MIC5203-3.8BM4 TR

IC REG LINEAR 3.8V 80MA SOT143

Microchip Technology

3,233
RFQ
MIC5203-3.8BM4 TR Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3.8V - 0.6V @ 80mA 80mA 750 µA 3 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-143
MIC5203-4.0BM4 TR Microchip Technology

MIC5203-4.0BM4 TR

IC REG LINEAR 4V 80MA SOT143

Microchip Technology

3,518
RFQ
MIC5203-4.0BM4 TR Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 4V - 0.6V @ 80mA 80mA 750 µA 3 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-143
MIC5203-4.5BM4 TR Microchip Technology

MIC5203-4.5BM4 TR

IC REG LINEAR 4.5V 80MA SOT143

Microchip Technology

2,894
RFQ
MIC5203-4.5BM4 TR Datasheet

Datasheet

- TO-253-4, TO-253AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 4.5V - 0.6V @ 80mA 80mA 750 µA 3 mA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-143
MIC5209-1.8BU TR Microchip Technology

MIC5209-1.8BU TR

IC REG LINEAR 1.8V 500MA TO263-5

Microchip Technology

4,890
RFQ
MIC5209-1.8BU TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 1.8V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
MIC5209-3.0BM-TR Microchip Technology

MIC5209-3.0BM-TR

IC REG LINEAR 3V 500MA 8SOIC

Microchip Technology

2,696
RFQ
MIC5209-3.0BM-TR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 16V 3V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SOIC
MIC5209-3.0BS Microchip Technology

MIC5209-3.0BS

IC REG LINEAR 3V 500MA SOT223-3

Microchip Technology

3,683
RFQ
MIC5209-3.0BS Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Obsolete Positive Fixed 1 16V 3V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-223-3
MIC5209-3.0BS TR Microchip Technology

MIC5209-3.0BS TR

IC REG LINEAR 3V 500MA SOT223-3

Microchip Technology

1,325
RFQ
MIC5209-3.0BS TR Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-223-3
MIC5209-3.0BU TR Microchip Technology

MIC5209-3.0BU TR

IC REG LINEAR 3V 500MA TO263-5

Microchip Technology

3,907
RFQ
MIC5209-3.0BU TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
MIC5209-3.3BM-TR Microchip Technology

MIC5209-3.3BM-TR

IC REG LINEAR 3.3V 500MA 8SOIC

Microchip Technology

2,807
RFQ
MIC5209-3.3BM-TR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Positive Fixed 1 16V 3.3V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SOIC
MIC5209-3.3BU Microchip Technology

MIC5209-3.3BU

IC REG LINEAR 3.3V 500MA TO263-5

Microchip Technology

1,316
RFQ
MIC5209-3.3BU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Positive Fixed 1 16V 3.3V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
MIC5209-3.3BU TR Microchip Technology

MIC5209-3.3BU TR

IC REG LINEAR 3.3V 500MA TO263-5

Microchip Technology

1,157
RFQ
MIC5209-3.3BU TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3.3V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
MIC5209-3.6BS TR Microchip Technology

MIC5209-3.6BS TR

IC REG LIN 3.6V 500MA SOT223-3

Microchip Technology

3,727
RFQ
MIC5209-3.6BS TR Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3.6V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-223-3
MIC5209-3.6BU Microchip Technology

MIC5209-3.6BU

IC REG LINEAR 3.6V 500MA TO263-5

Microchip Technology

3,117
RFQ
MIC5209-3.6BU Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Positive Fixed 1 16V 3.6V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
MIC5209-3.6BU TR Microchip Technology

MIC5209-3.6BU TR

IC REG LINEAR 3.6V 500MA TO263-5

Microchip Technology

3,405
RFQ
MIC5209-3.6BU TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 3.6V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
MIC5209-5.0BS TR Microchip Technology

MIC5209-5.0BS TR

IC REG LINEAR 5V 500MA SOT223-3

Microchip Technology

1,718
RFQ
MIC5209-5.0BS TR Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 5V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount SOT-223-3
MIC5209-5.0BU TR Microchip Technology

MIC5209-5.0BU TR

IC REG LINEAR 5V 500MA TO263-5

Microchip Technology

1,151
RFQ
MIC5209-5.0BU TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 16V 5V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
MIC5209BU TR Microchip Technology

MIC5209BU TR

IC REG LIN POS ADJ 500MA TO263-5

Microchip Technology

3,601
RFQ

-

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Adjustable 1 16V 2.5V 5V 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount TO-263-5
MIC5216-3.2YMM-TR Microchip Technology

MIC5216-3.2YMM-TR

IC REG LINEAR 3.2V 500MA 8MSOP

Microchip Technology

1,551
RFQ
MIC5216-3.2YMM-TR Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Positive Fixed 1 12V 3.2V - 0.6V @ 500mA 500mA 3 µA 25 mA 75dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-MSOP

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.