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
REG103FA-5 Burr Brown

REG103FA-5

IC REG LIN 5V 500MA DDPAK/TO263

Burr Brown

555
RFQ
REG103FA-5 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Fixed 1 15V 5V - 0.28V @ 500mA 500mA 0.7 mA 1.3 mA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount TO-263 (DDPAK-5)
LP3882ESX-1.5 National Semiconductor

LP3882ESX-1.5

IC REG LINEAR FIXED POS LDO REG

National Semiconductor

500
RFQ
LP3882ESX-1.5 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 5.5V 1.5V - 0.27V @ 1.5A 1.5A 30 µA 8 mA 80dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount DDPAK/TO-263-5
LP38841SX-1.5/NOPB Texas Instruments

LP38841SX-1.5/NOPB

IC REG LINEAR 1.5V 800MA DDPAK

Texas Instruments

460
RFQ
LP38841SX-1.5/NOPB Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.5V - 0.21V @ 800mA 800mA 30 µA 40 mA 80dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
TPS79433DGNT Texas Instruments

TPS79433DGNT

IC REG LIN 3.3V 250MA 8MSOP PWR

Texas Instruments

4,854
RFQ
TPS79433DGNT Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3.3V - 0.2V @ 250mA 250mA 220 µA - 65dB ~ 40dB (100Hz ~ 100kHz) Enable Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 8-HVSSOP
ISL6414IRZ-TK Intersil

ISL6414IRZ-TK

IC REG LINEAR 1.8V/2.84V 16QFN

Intersil

14,780
RFQ
ISL6414IRZ-TK Datasheet

Datasheet

- 16-VQFN Exposed Pad Bulk Obsolete Positive Fixed 3 3.6V 1.8V, 2.84V, 2.84V - -, 0.22V @ 300mA, 0.2V @ 200mA 500mA, 300mA, 200mA 850 µA - - Enable, Fault Output, Reset Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C - - Surface Mount 16-QFN (4x4)
BD433M2WFP3-CE2 Rohm Semiconductor

BD433M2WFP3-CE2

IC REG LIN 3.3V 200MA SOT223-4F

Rohm Semiconductor

3,448
RFQ
BD433M2WFP3-CE2 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Active Positive Fixed 1 42V 3.3V - 0.45V @ 100mA 200mA 90 µA 150 µA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 150°C Automotive AEC-Q100 Surface Mount SOT-223-4F
REG1117 Texas Instruments

REG1117

IC REG LIN POS ADJ 800MA SOT223

Texas Instruments

324
RFQ
REG1117 Datasheet

Datasheet

- TO-261-4, TO-261AA Bulk Active Positive Adjustable 1 15V 1.25V 13.5V 1.2V @ 800mA 800mA 10 mA - 62dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-223-4
LM2931ASX-5.0 Texas Instruments

LM2931ASX-5.0

IC REG LIN 5V 100MA DDPAK/TO263

Texas Instruments

510
RFQ
LM2931ASX-5.0 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Tape & Reel (TR) Obsolete Positive Fixed 1 26V 5V - 0.3V @ 100mA 100mA 15 mA 30 mA 80dB (120Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C - - Surface Mount TO-263 (DDPAK-3)
TPS7133QDG4 Texas Instruments

TPS7133QDG4

IC REG LINEAR 3.3V 500MA 8SOIC

Texas Instruments

4,399
RFQ
TPS7133QDG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Discontinued at Digi-Key Positive Fixed 1 10V 3.3V - 0.4V @ 500mA 500mA 350 µA 460 µA 59dB ~ 54dB (120Hz) Enable, Power Good Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SOIC
LM2931CS Texas Instruments

LM2931CS

IC REG LIN POS ADJ 100MA DDPAK

Texas Instruments

314
RFQ
LM2931CS Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Adjustable 1 26V 3V 24V 0.3V @ 100mA 100mA 1 mA 15 mA 55dB (120Hz) - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C - - Surface Mount TO-263 (DDPAK-5)
REG1117-2.85 Texas Instruments

REG1117-2.85

IC REG LIN 2.85V 800MA SOT223-4

Texas Instruments

184
RFQ
REG1117-2.85 Datasheet

Datasheet

- TO-261-4, TO-261AA Tube Active Positive Fixed 1 15V 2.85V - 1.2V @ 800mA 800mA 10 mA - 62dB (120Hz) - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SOT-223-4
TPS7A5201WQRTKRQ1 Texas Instruments

TPS7A5201WQRTKRQ1

IC REG LINEAR POS ADJ 2A 20QFN

Texas Instruments

3,000
RFQ
TPS7A5201WQRTKRQ1 Datasheet

Datasheet

- 20-VFQFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 6.5V 0.8V 5.2V 0.34V @ 2A 2A - - 42dB ~ 25dB (10kHz ~ 500kHz) Enable Over Temperature, Reverse Polarity -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount 20-QFN (4x4)
CS8101YTVA5 onsemi

CS8101YTVA5

IC REG LIN 5V 100MA TO220-5

onsemi

5,950
RFQ
CS8101YTVA5 Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Positive Fixed 1 30V 5V - 0.6V @ 100mA 100mA 140 µA 20 mA 75dB (120Hz) Enable, Reset Over Temperature, Over Voltage, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5 Vertical
NCP59301DS33R4G onsemi

NCP59301DS33R4G

IC REG LINEAR 3.3V 3A D2PAK-5

onsemi

2,431
RFQ
NCP59301DS33R4G Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Obsolete Positive Fixed 1 13.5V 3.3V - 0.5V @ 3A 3A - - - Enable, Error Flag Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount D2PAK-5
CS8122YTVA5 onsemi

CS8122YTVA5

IC REG LIN 5V 750MA TO220-5

onsemi

1,961
RFQ
CS8122YTVA5 Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Positive Fixed 1 26V 5V - 0.6V @ 500mA 750mA 70 mA 100 mA 75dB (120Hz) Reset Over Temperature, Over Voltage, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5 Vertical
CS8122YTHA5 onsemi

CS8122YTHA5

IC REG LIN 5V 750MA TO220-5

onsemi

1,512
RFQ
CS8122YTHA5 Datasheet

Datasheet

- TO-220-5 Formed Leads Tube Obsolete Positive Fixed 1 26V 5V - 0.6V @ 500mA 750mA 70 mA 100 mA 75dB (120Hz) Reset Over Temperature, Over Voltage, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5 Horizontal
MAX882EPA Analog Devices Inc./Maxim Integrated

MAX882EPA

IC REG LINEAR ADJ LDO

Analog Devices Inc./Maxim Integrated

2,531
RFQ
MAX882EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Positive Adjustable (Fixed) 1 11.5V 1.25V (3.3V) 11V 0.64V @ 200mA 200mA 25 µA 15 µA - Enable, Low Battery Detection Over Current, Over Temperature, Reverse Current -40°C ~ 85°C - - Through Hole 8-PDIP
MAX883EPA Analog Devices Inc./Maxim Integrated

MAX883EPA

IC REG LINEAR ADJ LDO

Analog Devices Inc./Maxim Integrated

1,409
RFQ
MAX883EPA Datasheet

Datasheet

- 8-DIP (0.300", 7.62mm) Bulk Active Positive Adjustable (Fixed) 1 11.5V 1.25V (5V) 11V 0.44V @ 200mA 200mA 15 µA 25 µA - Enable, Low Battery Detection Over Current, Over Temperature, Reverse Polarity -40°C ~ 85°C - - Through Hole 8-PDIP
ADP222ACPZ-2818-R7 Analog Devices Inc.

ADP222ACPZ-2818-R7

IC REG LINEAR 1.8V/2.8V 8LFCSP

Analog Devices Inc.

762
RFQ
ADP222ACPZ-2818-R7 Datasheet

Datasheet

- 8-UFDFN Exposed Pad, CSP Tape & Reel (TR) Active Positive Fixed 2 5.5V 1.8V, 2.8V - -, 0.26V @ 300mA 300mA, 300mA 150 µA 450 µA -, 68dB ~ 40dB (100Hz ~ 1MHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-LFCSP-UD (2x2)
ADP222ACPZ-1528-R7 Analog Devices Inc.

ADP222ACPZ-1528-R7

IC REG LINEAR 1.5V/2.8V 8LFCSP

Analog Devices Inc.

4,678
RFQ
ADP222ACPZ-1528-R7 Datasheet

Datasheet

- 8-UFDFN Exposed Pad, CSP Tape & Reel (TR) Active Positive Fixed 2 5.5V 1.5V, 2.8V - -, 0.26V @ 300mA 300mA, 300mA 150 µA 450 µA -, 68dB ~ 40dB (100Hz ~ 1MHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-LFCSP-UD (2x2)
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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.