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
SPX1583T5-L-2-5/TR Sipex

SPX1583T5-L-2-5/TR

IC REG LINEAR 2.5V 1.5A TO263-5

Sipex

1,000
RFQ
SPX1583T5-L-2-5/TR Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 6V 2.5V - 0.5V @ 1.5A 1.5A - 1.6 A 80dB (120Hz) - Over Current, Over Temperature, Reverse Polarity, Transient Voltage 0°C ~ 125°C - - Surface Mount TO-263-5
KA7906TU Fairchild Semiconductor

KA7906TU

IC REG LINEAR -6V 1A TO220-3

Fairchild Semiconductor

949
RFQ
KA7906TU Datasheet

Datasheet

- TO-220-3 Tube Obsolete Negative Fixed 1 -35V -6V - 2V @ 1A (Typ) 1A 6 mA - 60dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
MC79L12ACDR Texas Instruments

MC79L12ACDR

IC REG LINEAR -12V 100MA 8SOIC

Texas Instruments

882
RFQ
MC79L12ACDR Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Negative Fixed 1 -27V -12V - 1.7V @ 40mA 100mA - - 42dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Surface Mount 8-SOIC
AAT3221IJS-1.8-T1 Skyworks Solutions Inc.

AAT3221IJS-1.8-T1

IC REG LINEAR 1.8V 150MA 8SC70JW

Skyworks Solutions Inc.

170
RFQ
AAT3221IJS-1.8-T1 Datasheet

Datasheet

NanoPower™ 8-TFSOJ (0.069", 1.75mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.8V - - 150mA 2.5 µA - 50dB (100Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 8-SC70JW
LP3990SD-1.8 National Semiconductor

LP3990SD-1.8

IC REG LIN FIXED POS STNDRD REG

National Semiconductor

1,000
RFQ
LP3990SD-1.8 Datasheet

Datasheet

- 6-WDFN Exposed Pad Bulk Active Positive Fixed 1 6V 1.8V - 0.2V @ 150mA 150mA 80 µA 120 µA 55dB ~ 35dB (1kHz ~ 10kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 6-WSON (3x3)
SPX2920M3-L-3-3 Sipex

SPX2920M3-L-3-3

IC REG LINEAR 1 OUTPUT SPX2920

Sipex

936
RFQ
SPX2920M3-L-3-3 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
LP2950-03BZ Microchip Technology

LP2950-03BZ

IC REG LINEAR 5V 100MA TO92-3

Microchip Technology

932
RFQ
LP2950-03BZ Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Bulk Obsolete Positive Fixed 1 30V 5V - 0.6V @ 100mA 100mA 150 µA 14 mA - - - -40°C ~ 125°C - - Through Hole TO-92-3
TL317CDG4 Texas Instruments

TL317CDG4

IC REG LIN POS ADJ 100MA 8SOIC

Texas Instruments

900
RFQ
TL317CDG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Positive Adjustable 1 38V 1.2V 32V - 100mA - - 65dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount 8-SOIC
LD39020DTPU13R STMicroelectronics

LD39020DTPU13R

IC REG LINEAR 1.3V 200MA 4DFN

STMicroelectronics

609
RFQ
LD39020DTPU13R Datasheet

Datasheet

- 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.3V - 0.35V @ 200mA 200mA 40 µA - 80dB ~ 55dB (1kHz ~ 100kHz) Enable Over Current, Over Temperature, Soft Start -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
UPD120N33T1B-AZ Renesas Electronics Corporation

UPD120N33T1B-AZ

FIXED POSITIVE LDO REGULATOR

Renesas Electronics Corporation

1,000
RFQ
UPD120N33T1B-AZ Datasheet

Datasheet

- TO-243AA Bulk Active - - 1 - - - - 300mA - - - - - -40°C ~ 85°C - - Surface Mount SC-62-3, Power Mini Mold
TCR2EF115,LM(CT Toshiba Semiconductor and Storage

TCR2EF115,LM(CT

IC REG LINEAR 1.15V 200MA SMV

Toshiba Semiconductor and Storage

638
RFQ
TCR2EF115,LM(CT Datasheet

Datasheet

TCR2EF SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.15V - 0.67V @ 150mA 200mA 60 µA - 73dB (1kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount SMV
PQ025EZ5MZZ Sharp Microelectronics

PQ025EZ5MZZ

IC REG LINEAR 2.5V 500MA SC63

Sharp Microelectronics

407
RFQ
PQ025EZ5MZZ Datasheet

Datasheet

* - Tube Obsolete - - - - - - - - - - - - - - - - - -
TCR2EF29,LM(CT Toshiba Semiconductor and Storage

TCR2EF29,LM(CT

IC REG LINEAR 2.9V 200MA SMV

Toshiba Semiconductor and Storage

117
RFQ
TCR2EF29,LM(CT Datasheet

Datasheet

TCR2EF SC-74A, SOT-753 Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.9V - 0.23V @ 150mA 200mA 60 µA - 73dB (1kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount SMV
LD1086D2T15R STMicroelectronics

LD1086D2T15R

IC REG LINEAR 1.5V 1.5A D2PAK

STMicroelectronics

105
RFQ
LD1086D2T15R Datasheet

Datasheet

- TO-263-3, D2PAK (2 Leads + Tab), TO-263AB Tape & Reel (TR) Obsolete Positive Fixed 1 30V 1.5V - 1.5V @ 1.5A 1.5A 10 mA - 82dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount D2PAK
LP3996SD-1525 National Semiconductor

LP3996SD-1525

IC REG LINEAR FIXED POS LDO REG

National Semiconductor

1,000
RFQ
LP3996SD-1525 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Bulk Active Positive Fixed 2 6V 1.5V, 2.5V - 0.22V @ 150mA, 0.55V @ 150mA 150mA, 300mA 100 µA 170 µA 58dB ~ 45dB, 70dB ~ 60dB (1kHz ~ 20kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 10-WSON (3x3)
LM7824T TAEJIN

LM7824T

IC REG LINEAR 24V 1.5A TO220-3

TAEJIN

999
RFQ
LM7824T Datasheet

Datasheet

- TO-220-3 Tube Active Positive Fixed 1 40V 24V - 2V @ 1A 1.5A 8 mA - - - Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Through Hole TO-220-3L
LP3996SD-3308 National Semiconductor

LP3996SD-3308

IC REG LINEAR 3.3V/0.8V 10WSON

National Semiconductor

970
RFQ
LP3996SD-3308 Datasheet

Datasheet

- 10-WFDFN Exposed Pad Bulk Active Positive Fixed 2 6V 3.3V, 0.8V - 0.22V @ 150mA, 0.55V @ 300mA 150mA, 300mA 100 µA 170 µA 58dB ~ 45dB (1kHz ~ 20kHz), 70dB ~ 60dB (1kHz ~ 20kHz) Enable, Power On Reset Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 10-WSON (3x3)
HT7136-1 UMW

HT7136-1

SOT-89 MONITORS & RESET CIRCUITS

UMW

915
RFQ
HT7136-1 Datasheet

Datasheet

71xx TO-243AA Cut Tape (CT) Active Positive Fixed 1 30V 3.6V - - 100mA 3 µA - - - Short Circuit -20°C ~ 70°C - - Surface Mount SOT-89-3
PQ6RD83B Sharp Microelectronics

PQ6RD83B

IC REG LINEAR 6.3V 800MA TO220-4

Sharp Microelectronics

620
RFQ

-

* - Tube Obsolete - - - - - - - - - - - - - - - - - -
PQ6RD83BJ00H Sharp Microelectronics

PQ6RD83BJ00H

IC REG LINEAR 6.3V 800MA TO220-4

Sharp Microelectronics

473
RFQ
PQ6RD83BJ00H Datasheet

Datasheet

* - Tube Obsolete - - - - - - - - - - - - - - - - - -

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.