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
UC385TDKTTT-ADJG3 Texas Instruments

UC385TDKTTT-ADJG3

IC REG LIN POS ADJ 5A DDPAK

Texas Instruments

1,377
RFQ
UC385TDKTTT-ADJG3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Adjustable (Fixed) 1 7.5V 1.2V 6V 2.1V @ 5A 5A - - - - Over Temperature, Reverse Polarity, Short Circuit 0°C ~ 100°C - - Surface Mount TO-263 (DDPAK-5)
TL751M12MJGB Texas Instruments

TL751M12MJGB

LDO REGULATOR POS 12V 0.48A 8PIN

Texas Instruments

2,934
RFQ
TL751M12MJGB Datasheet

Datasheet

- - Bulk Active Positive Fixed 1 26V 12V - 0.6V @ 750mA 750mA - - 55dB (120Hz) - Over Current, Over Temperature, Over Voltage, Reverse Polarity - - - Surface Mount -
LT1763MPS8-5#TRPBF Analog Devices Inc.

LT1763MPS8-5#TRPBF

IC REG LINEAR 5V 500MA 8SO

Analog Devices Inc.

4,853
RFQ
LT1763MPS8-5#TRPBF Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Positive Fixed 1 20V 5V - 0.45V @ 500mA 500mA 75 µA 16 mA 65dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -55°C ~ 125°C - - Surface Mount 8-SO
MIC49500-1.2WR Microchip Technology

MIC49500-1.2WR

IC REG LINEAR 1.2V 5A SPAK-7

Microchip Technology

4,461
RFQ
MIC49500-1.2WR Datasheet

Datasheet

- SPAK-7 (7 Leads + Tab) Tube Active Positive Fixed 1 6V 1.2V - 0.5V @ 5A 5A 90 mA 130 mA - Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 7-SPAK
TPS74401KTWR Texas Instruments

TPS74401KTWR

IC REG LIN POS ADJ 3A DDPAK

Texas Instruments

1,122
RFQ
TPS74401KTWR Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Active Positive Adjustable 1 5.5V 0.8V 3.6V 0.24V @ 3A 3A - - 73dB ~ 50dB (1kHz ~ 800kHz) Enable, Power Good, Soft Start Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-7)
LT3060MPTS8-3.3#TRPBF Analog Devices Inc.

LT3060MPTS8-3.3#TRPBF

IC REG LIN 3.3V 100MA TSOT23-8

Analog Devices Inc.

3,830
RFQ
LT3060MPTS8-3.3#TRPBF Datasheet

Datasheet

- SOT-23-8 Thin, TSOT-23-8 Tape & Reel (TR) Active Positive Fixed 1 45V 3.3V - 0.51V @ 100mA 100mA 80 µA 4 mA 70dB (120Hz) Enable, Soft Start Over Current, Over Temperature, Reverse Polarity -55°C ~ 150°C - - Surface Mount TSOT-23-8
LT3065MPDD-1.8#PBF Analog Devices Inc.

LT3065MPDD-1.8#PBF

IC REG LINEAR 1.8V 500MA 10DFN

Analog Devices Inc.

3,099
RFQ
LT3065MPDD-1.8#PBF Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tube Active Positive Fixed 1 45V 1.8V - 0.51V @ 500mA 500mA 110 µA 25 mA 74dB (120Hz) Current Limit, Enable, Power Good, Soft Start Over Current, Over Temperature, Reverse Polarity -55°C ~ 150°C - - Surface Mount 10-DFN (3x3)
LT3055MPMSE-3.3#PBF Analog Devices Inc.

LT3055MPMSE-3.3#PBF

IC REG LINEAR 3.3V 500MA 16MSOP

Analog Devices Inc.

3,528
RFQ
LT3055MPMSE-3.3#PBF Datasheet

Datasheet

- 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Tube Active Positive Fixed 1 45V 3.3V - 0.59V @ 500mA 500mA 130 µA 25 mA 70dB (120Hz) Current Limit, Enable, Power Good, Soft Start Over Current, Over Temperature, Reverse Polarity -55°C ~ 150°C - - Surface Mount 16-MSOP-EP
MC78M15BTG onsemi

MC78M15BTG

IC REG LINEAR 15V 500MA TO220AB

onsemi

3,591
RFQ
MC78M15BTG Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 15V - - 500mA - - 70dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220
SG137T-DESC Microchip Technology

SG137T-DESC

IC REG LIN NEG ADJ 500MA TO39

Microchip Technology

4,776
RFQ
SG137T-DESC Datasheet

Datasheet

- TO-205AD, TO-39-3 Metal Can Tray Active Negative Adjustable 1 -36V -1.25V -36V - 500mA - - 60dB ~ 77dB (120Hz) - Over Current, Over Temperature, Over Voltage -55°C ~ 125°C Military MIL-STD-883 Through Hole TO-39
SG137T-883B Microchip Technology

SG137T-883B

IC REG LIN NEG ADJ 500MA TO39

Microchip Technology

1,397
RFQ
SG137T-883B Datasheet

Datasheet

- TO-205AD, TO-39-3 Metal Can Tray Active Negative Adjustable 1 -36V -1.25V -36V - 500mA - - 60dB ~ 77dB (120Hz) - Over Current, Over Temperature, Over Voltage -55°C ~ 125°C Military MIL-STD-883 Through Hole TO-39
JL2951BGA National Semiconductor

JL2951BGA

IC REG LINEAR ADJ LDO REGULATOR

National Semiconductor

4,617
RFQ
JL2951BGA Datasheet

Datasheet

JL2951 TO-99-8 Metal Can Bulk Active Positive Fixed 1 30V 5V - 0.6V @ 100mA - 140 µA 14 mA - - - -55°C ~ 160°C (TJ) - - Through Hole TO-99-8
LM317KSTEEL National Semiconductor

LM317KSTEEL

IC REG LINEAR ADJ POS STNDRD REG

National Semiconductor

2,524
RFQ
LM317KSTEEL Datasheet

Datasheet

- TO-204AA, TO-3 Bulk Active Positive Adjustable 1 40V 1.25V 37V - 1.5A 5 mA - 80dB ~ 65dB (120Hz) - Over Current, Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-3-2
LM2940WG5.0/883 National Semiconductor

LM2940WG5.0/883

DUAL MARKED (5962-8958701XA)

National Semiconductor

2,616
RFQ
LM2940WG5.0/883 Datasheet

Datasheet

- 16-CSOIC (0.241", 6.12mm Width) Bulk Active Positive Fixed 1 26V 5V - 1V @ 1A 1A 20 mA 60 mA 72dB (120Hz) - Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 16-CFP
SG117L-DESC Microchip Technology

SG117L-DESC

IC REG LIN POS ADJ 500MA 20LCC

Microchip Technology

3,973
RFQ
SG117L-DESC Datasheet

Datasheet

- 20-CLCC Bulk Active Positive Adjustable 1 37V 1.25V 37V - 500mA - - 65dB ~ 80dB (120Hz) - Over Current -55°C ~ 125°C Military MIL-STD-883 Surface Mount 20-LCC
TPS7H1101AY/EM Texas Instruments

TPS7H1101AY/EM

RADIATION-HARDENED QMLV, 1.5-V T

Texas Instruments

4,437
RFQ

-

- Die Box Discontinued at Digi-Key Positive Adjustable 1 7V 0.8V 7V 0.335V @ 3A 3A 10 mA 16 mA 48dB ~ 25dB (1kHz ~ 100kHz) Enable, Power Good, Soft Start Over Current, Over Temperature -55°C ~ 125°C (TJ) - - Surface Mount Die
LM117HRQMLV Texas Instruments

LM117HRQMLV

LM117QML-SP SPACE GRADE 1.5A ADJ

Texas Instruments

4,769
RFQ
LM117HRQMLV Datasheet

Datasheet

- TO-205AD, TO-39-3 Metal Can Bulk Active Positive Adjustable 1 41.25V 1.2V 37V - 500mA 3 mA - 65dB ~ 60dB (2.4kHz) - Over Current, Over Temperature, Short Circuit -55°C ~ 125°C (TA) - - Through Hole TO-39-3
ISL9021AIRUCZ-T7A Renesas Electronics Corporation

ISL9021AIRUCZ-T7A

IC REG LINEAR 1.8V 250MA 6UTDFN

Renesas Electronics Corporation

250
RFQ
ISL9021AIRUCZ-T7A Datasheet

Datasheet

- 6-UFDFN Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.8V - - 250mA 50 µA - - Enable Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start -40°C ~ 85°C - - Surface Mount 6-UTDFN (1.6x1.6)
LF80CDT-TRY STMicroelectronics

LF80CDT-TRY

IC REG LINEAR 8V 500MA DPAK

STMicroelectronics

2,360
RFQ
LF80CDT-TRY Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 16V 8V - 1.3V @ 500mA 500mA 2.5 mA 12 mA 72dB ~ 57dB (120Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C Automotive AEC-Q100 Surface Mount DPAK
MAX38902CANT+ Analog Devices Inc./Maxim Integrated

MAX38902CANT+

IC REG LINEAR POS ADJ 500MA 6WLP

Analog Devices Inc./Maxim Integrated

1,465
RFQ
MAX38902CANT+ Datasheet

Datasheet

- 6-XFBGA, WLBGA Strip Active Positive Adjustable 1 5.5V 0.6V 5.3V 0.3V @ 500mA 500mA 600 µA - 70dB ~ 40dB (1kHz ~ 1MHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount 6-WLP (1.22x0.82)

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.