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
LP3882EMR-1.2 National Semiconductor

LP3882EMR-1.2

IC REG LIN 1.2V 1.5A 8SO PWRPAD

National Semiconductor

1,995
RFQ
LP3882EMR-1.2 Datasheet

Datasheet

- 8-PowerSOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 5.5V 1.2V - 0.32V @ 1.5A 1.5A 8 mA 8 mA 80dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 8-SO PowerPad
MAX689EPA Analog Devices Inc./Maxim Integrated

MAX689EPA

IC REG LINEAR LDO

Analog Devices Inc./Maxim Integrated

1,002
RFQ
MAX689EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Positive Fixed 1 11V 3V - - 1A 250 µA - - Current Limit, Enable, Power Fail Over Current -40°C ~ 85°C - - Through Hole 8-PDIP
LP3965ES-ADJ National Semiconductor

LP3965ES-ADJ

IC REG LIN POS ADJ 1.5A DDPAK

National Semiconductor

706
RFQ
LP3965ES-ADJ Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Adjustable 1 7V 1.216V 5.1V 0.55V @ 1.5A 1.5A 9 mA 15 mA 60dB ~ 40dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount DDPAK/TO-263-5
LT1963ES8-2.5#TRPBF Analog Devices Inc.

LT1963ES8-2.5#TRPBF

IC REG LINEAR 2.5V 1.5A 8SOIC

Analog Devices Inc.

2,584
RFQ
LT1963ES8-2.5#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Positive Fixed 1 20V 2.5V - 0.55V @ 1.5A 1.5A 1.5 mA 120 mA 63dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SO
UA78M05CKCS Texas Instruments

UA78M05CKCS

IC REG LINEAR 5V 500MA TO220-3

Texas Instruments

141
RFQ
UA78M05CKCS Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Fixed 1 25V 5V - 2V @ 350mA 500mA - - 80dB (120Hz) - Over Current, Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
TPS77715DR Texas Instruments

TPS77715DR

IC REG LINEAR 1.5V 750MA 8SOIC

Texas Instruments

2,970
RFQ
TPS77715DR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Positive Fixed 1 10V 1.5V - - 750mA 125 µA - 60dB (1kHz) Enable, Power Good, Reset Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SOIC
TPS79516DCQR Texas Instruments

TPS79516DCQR

IC REG LIN 1.6V 500MA SOT223-6

Texas Instruments

4,778
RFQ
TPS79516DCQR Datasheet

Datasheet

- SOT-223-6 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.6V - - 500mA 385 µA - 59dB ~ 39dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-223-6
UA78M05IKCS Texas Instruments

UA78M05IKCS

IC REG LINEAR 5V 500MA TO220-3

Texas Instruments

544
RFQ
UA78M05IKCS Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Fixed 1 25V 5V - 2V @ 350mA 500mA - - 80dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-3
UA78M05CKCSE3 Texas Instruments

UA78M05CKCSE3

IC REG LINEAR 5V 500MA TO220-3

Texas Instruments

866
RFQ
UA78M05CKCSE3 Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Fixed 1 25V 5V - 2V @ 350mA 500mA - - 80dB (120Hz) - Over Current, Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
UA78M05IKCSE3 Texas Instruments

UA78M05IKCSE3

IC REG LINEAR 5V 500MA TO220-3

Texas Instruments

867
RFQ
UA78M05IKCSE3 Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Fixed 1 25V 5V - 2V @ 350mA 500mA - - 80dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-3
MAX8530ETTG2+T Analog Devices Inc./Maxim Integrated

MAX8530ETTG2+T

IC REG LINEAR 3V/1.8V 6TDFN

Analog Devices Inc./Maxim Integrated

2,487
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 2 6.5V 3V, 1.8V - 0.2V @ 100mA, - 200mA, 150mA 220 µA - 60dB (100Hz) Enable, Reset Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 6-TDFN (3x3)
MAX8530ETTP2+T Analog Devices Inc./Maxim Integrated

MAX8530ETTP2+T

IC REG LINEAR 2.5V/1.8V 6TDFN

Analog Devices Inc./Maxim Integrated

2,399
RFQ

-

- 6-WDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 2 6.5V 2.5V, 1.8V - 0.2V @ 100mA, - 200mA, 150mA 220 µA - 60dB (100Hz) Enable, Reset Over Current, Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 6-TDFN (3x3)
UC282TDTR-1 Unitrode

UC282TDTR-1

IC REG LIN 1.5V 3A DDPAK/TO263-5

Unitrode

75,750
RFQ
UC282TDTR-1 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Positive Fixed 1 7.5V 1.5V - 2.2V @ 3A 3A - - - - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 100°C (TJ) - - Surface Mount TO-263 (DDPAK-5)
UC382TDTR-1 Texas Instruments

UC382TDTR-1

IC REG LIN 1.5V 3A DDPAK/TO263-5

Texas Instruments

2,099
RFQ
UC382TDTR-1 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 7.5V 1.5V - 2.1V @ 3A 3A - - - - Over Temperature, Reverse Polarity, Short Circuit 0°C ~ 100°C - - Surface Mount TO-263 (DDPAK-5)
UC382TDKTTT-1 Texas Instruments

UC382TDKTTT-1

IC REG LIN 1.5V 3A DDPAK/TO263-5

Texas Instruments

6,950
RFQ
UC382TDKTTT-1 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Obsolete Positive Fixed 1 7.5V 1.5V - 2.1V @ 3A 3A - - - - Over Temperature, Reverse Polarity, Short Circuit 0°C ~ 100°C - - Surface Mount TO-263 (DDPAK-5)
UCC383TDTR-5 Texas Instruments

UCC383TDTR-5

IC REG LIN 5V 3A DDPAK/TO263-3

Texas Instruments

4,583
RFQ
UCC383TDTR-5 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Obsolete Positive Fixed 1 9V 5V - 0.6V @ 3A 3A 650 µA - - - Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) 0°C ~ 70°C (TA) - - Surface Mount TO-263 (DDPAK-3)
LM1085ISX-3.3 Texas Instruments

LM1085ISX-3.3

IC REG LIN 3.3V 3A DDPAK/TO263-3

Texas Instruments

2,854
RFQ
LM1085ISX-3.3 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Obsolete Positive Fixed 1 27V 3.3V - 1.5V @ 3A 3A 10 mA - 72dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount TO-263 (DDPAK-3)
MIC29503BT L3 Micrel Inc.

MIC29503BT L3

HIGH-CURRENT LOW-DROPOUT REGULAT

Micrel Inc.

400
RFQ
MIC29503BT L3 Datasheet

Datasheet

- TO-220-5 Bulk Active Positive Adjustable 1 26V 1.25V 25V 0.6V @ 5A 5A - - - - Over Current, Over Temperature, Reverse Polarity, Transient Voltage -40°C ~ 125°C - - Through Hole TO-220-5
UPC2925BHB-AZ Renesas Electronics Corporation

UPC2925BHB-AZ

IC REG LINEAR 1A SC64

Renesas Electronics Corporation

1,592
RFQ
UPC2925BHB-AZ Datasheet

Datasheet

- TO-251-3 Stub Leads, IPAK Tube Obsolete - - 1 - - - - 1A - - - - - -40°C ~ 85°C - - Surface Mount SC-64 (MP-3)
MIC68400-1.2YML-TR Microchip Technology

MIC68400-1.2YML-TR

IC REG LIN 1.2V 3A 16MLF

Microchip Technology

2,721
RFQ
MIC68400-1.2YML-TR Datasheet

Datasheet

- 16-VQFN Exposed Pad, 16-MLF® Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.2V or Tracking - 0.5V @ 3A 3A - - - Enable, Power On Reset, Power Sequencing Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 16-MLF® (4x4)
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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.