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
TC2951-5.0VOATR Microchip Technology

TC2951-5.0VOATR

LDO REGULATOR POS 5.0V 0.1A

Microchip Technology

2,597
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
TC2951-5.0VOA Microchip Technology

TC2951-5.0VOA

LDO REGULATOR POS 5.0V 0.1A

Microchip Technology

2,345
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
TC2951-3.0VOA Microchip Technology

TC2951-3.0VOA

LDO REGULATOR POS 3.0V 0.1A

Microchip Technology

2,212
RFQ
TC2951-3.0VOA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 30V 3V - 0.45V @ 100mA 100mA 120 µA 12 mA - Current Limit, Enable, Error Flag Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
TC2951-3.3VOA Microchip Technology

TC2951-3.3VOA

LDO REGULATOR POS 3.3V 0.1A

Microchip Technology

2,141
RFQ
TC2951-3.3VOA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 30V 3.3V - 0.45V @ 100mA 100mA 120 µA 12 mA - Current Limit, Enable, Error Flag Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
ISL9003AIEMZ-T Intersil

ISL9003AIEMZ-T

IC REG LINEAR 3V 150MA SC70-5

Intersil

106,454
RFQ
ISL9003AIEMZ-T Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Bulk Active Positive Fixed 1 6.5V 3V - 0.325V @ 150mA 150mA 40 µA 57 µA - Enable Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount SC-70-5
ISL9003AIENZ-T Intersil

ISL9003AIENZ-T

FIXED POSITIVE LDO REGULATOR, 3.

Intersil

62,887
RFQ
ISL9003AIENZ-T Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Bulk Active Positive Fixed 1 6.5V 3.3V - 0.325V @ 150mA 150mA 40 µA 57 µA - Enable Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount SC-70-5
MAX8840ELT40+ Analog Devices Inc./Maxim Integrated

MAX8840ELT40+

IC REG LIN ULTRA LO NOISE HIGH

Analog Devices Inc./Maxim Integrated

12,670
RFQ
MAX8840ELT40+ Datasheet

Datasheet

- 6-WFDFN Bulk Active Positive Fixed 1 6V 4V - 0.12V @ 120mA (Typ) 150mA 90 µA - 78dB ~ 54dB (1kHz ~ 100kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount 6-uDFN (1.5x1)
NCV8664ST33T3G-01 Flip Electronics

NCV8664ST33T3G-01

IC VOLT REG Fixed 1 REG 3.3V 150

Flip Electronics

11,618
RFQ

-

- - Tape & Reel (TR) Obsolete - - - - - - - - - - - - - - - - - -
ISL9003AIEJZ-T Intersil

ISL9003AIEJZ-T

FIXED POSITIVE LDO REGULATOR, 2.

Intersil

5,480
RFQ
ISL9003AIEJZ-T Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Bulk Active Positive Fixed 1 6.5V 2.8V - 0.4V @ 150mA 150mA 40 µA 57 µA - Enable Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount SC-70-5
ISL9003AIEKZ-T Intersil

ISL9003AIEKZ-T

IC REG LINEAR 2.85V 150MA SC70-5

Intersil

2,755
RFQ
ISL9003AIEKZ-T Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Bulk Active Positive Fixed 1 6.5V 2.85V - 0.325V @ 150mA 150mA 40 µA 57 µA - Enable Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount SC-70-5
LP38691DTX-2.5/NOPB National Semiconductor

LP38691DTX-2.5/NOPB

LP38691 500MA LOW DROPOUT CMOS L

National Semiconductor

2,500
RFQ
LP38691DTX-2.5/NOPB Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Bulk Active Positive Fixed 1 10V 2.5V - 0.73V @ 500mA 500mA 55 µA 100 µA 55dB (120Hz) - Over Temperature -40°C ~ 125°C - - Surface Mount TO-252-3
NCV7805BDTRKG-IR01 onsemi

NCV7805BDTRKG-IR01

LINEAR VOLTAGE REGULATOR, POSITI

onsemi

2,500
RFQ

-

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Active Positive Fixed 1 35V 5V - 2V @ 1A 1A 8 mA - 68dB (120Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount DPAK
ISL9003AIEBZ-T Intersil

ISL9003AIEBZ-T

IC REG LINEAR 1.5V 150MA SC70-5

Intersil

2,435
RFQ
ISL9003AIEBZ-T Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Bulk Active Positive Fixed 1 6.5V 1.5V - - 150mA 40 µA 57 µA - Enable Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount SC-70-5
ISL9003AIEFZ-T Intersil

ISL9003AIEFZ-T

FIXED POSITIVE LDO REGULATOR, 2.

Intersil

2,329
RFQ
ISL9003AIEFZ-T Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Bulk Active Positive Fixed 1 6.5V 2.5V - 0.4V @ 150mA 150mA 40 µA 57 µA - Enable Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) -40°C ~ 85°C - - Surface Mount SC-70-5
MIC5237-2.5YU TR Microchip Technology

MIC5237-2.5YU TR

500MA LOW-DROPOUT REGULATOR

Microchip Technology

3,000
RFQ
MIC5237-2.5YU TR Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Active Positive Fixed 1 16V 2.5V - 0.7V @ 500mA 500mA 170 µA 20 mA 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount TO-263-3
L7905 Lumimax Optoelectronic Technology

L7905

IC REG LINEAR 1.5A -5V TO-220

Lumimax Optoelectronic Technology

1,500
RFQ
L7905 Datasheet

Datasheet

L79 TO-220-3 Bulk Active Negative Fixed 1 -35V -5V - 1.1V @ 1A 1.5A 2 mA - 54dB (120Hz) - Over Current, Over Temperature, Short Circuit -25°C ~ 125°C (TJ) - - Through Hole TO-220
MIC5319YML Micrel Inc.

MIC5319YML

IC REG LINEAR 500MA MICRO CAP

Micrel Inc.

4,049
RFQ
MIC5319YML Datasheet

Datasheet

- 6-VDFN Exposed Pad, 6-TMLF® Bulk Active Positive Adjustable 1 5.5V 1.25V 5.5V 0.4V @ 500mA 500mA 150 µA - 70dB ~ 60dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-TMLF® (2x2)
TPS7A7001DP TAEJIN

TPS7A7001DP

IC REG LINEAR ADJ 2A SOP-8PP

TAEJIN

22,500
RFQ
TPS7A7001DP Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 5.5V 1V 4.5V 0.6V @ 2A 2A 400 µA 600 µA - Enable Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 8-SOP-PP
LM29151R-5.0 TAEJIN

LM29151R-5.0

IC REG LINEAR 5V 1.5A TO263-5

TAEJIN

18,976
RFQ
LM29151R-5.0 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Positive Fixed 1 26V 5V - 0.6V @ 1.5A 1.5A 20 mA 22 mA - Enable, Error Flag Load Dump, Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
LP2981IM5-5.0 National Semiconductor

LP2981IM5-5.0

LP2981-N MICROPOWER 100 MA ULTRA

National Semiconductor

12,561
RFQ
LP2981IM5-5.0 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 5V - 0.37V @ 100mA 100mA 95 µA 1.7 mA 63dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -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.