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
LM9076S-5.0/NOPB National Semiconductor

LM9076S-5.0/NOPB

LM9076 150MA ULTRA-LOW QUIESCENT

National Semiconductor

2,441
RFQ
LM9076S-5.0/NOPB Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 40V 5V - 0.25V @ 150mA 150mA 45 µA 4.5 mA 60dB (120kHz) Reset Over Temperature -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
LMS1585ACSX-ADJ/NOPB National Semiconductor

LMS1585ACSX-ADJ/NOPB

LMS1585A 5A FIXED / ADJUSTABLE O

National Semiconductor

5,000
RFQ
LMS1585ACSX-ADJ/NOPB Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Active Positive Adjustable 1 13V 1.25V 11.6V 1.4V @ 5A 5A 7 mA 13 mA 72dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount TO-263 (DDPAK-3)
LP3871ESX-1.8/NOPB National Semiconductor

LP3871ESX-1.8/NOPB

LP3871 0.8A FAST ULTRA LOW DROPO

National Semiconductor

3,500
RFQ
LP3871ESX-1.8/NOPB Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 7V 1.8V - 0.35V @ 800mA 800mA 5 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
LP3964ESX-ADJ/NOPB National Semiconductor

LP3964ESX-ADJ/NOPB

LP3964 800MA FAST ULTRA LOW DROP

National Semiconductor

559
RFQ
LP3964ESX-ADJ/NOPB Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Adjustable 1 7V 1.216V 5.1V 0.35V @ 800mA 800mA 9 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
LP3881ESX-1.2/NOPB National Semiconductor

LP3881ESX-1.2/NOPB

LP3881 0.8A FAST-RESPONSE ULTRA

National Semiconductor

400
RFQ
LP3881ESX-1.2/NOPB Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 5.5V 1.2V - 0.16V @ 800mA 800mA 30 µA 8 mA 80dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
TLE4299GMV33XUMA2 Infineon Technologies

TLE4299GMV33XUMA2

TLE42994 - LINEAR VOLTAGE REGULA

Infineon Technologies

127,500
RFQ
TLE4299GMV33XUMA2 Datasheet

Datasheet

OPTIREG™ 14-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 45V 3.3V - - 150mA 105 µA - 66dB (100Hz) - Over Current, Over Temperature, Short Circuit -40°C ~ 150°C (TJ) Automotive AEC-Q100 Surface Mount PG-DSO-14
LM2931CS National Semiconductor

LM2931CS

LM2931-N SERIES LOW DROPOUT REGU

National Semiconductor

1,807
RFQ
LM2931CS Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active 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)
LP2986IM-5.0 Texas Instruments

LP2986IM-5.0

LP2986 MICROPOWER, 200 MA ULTRA

Texas Instruments

6,365
RFQ
LP2986IM-5.0 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 16V 5V - 0.35V @ 200mA 200mA 150 µA 3.7 mA 65dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 8-SOIC
MAX1589AETT250+ Analog Devices Inc./Maxim Integrated

MAX1589AETT250+

IC REG LINEAR LOW INP VOLT 500MA

Analog Devices Inc./Maxim Integrated

5,537
RFQ
MAX1589AETT250+ Datasheet

Datasheet

- 6-WDFN Exposed Pad Bulk Active Positive Fixed 1 3.6V 2.5V - 0.35V @ 500mA 500mA 140 µA - 70dB (1kHz) Enable, Reset Over Temperature, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 6-TDFN (3x3)
LM2940CS-15 National Semiconductor

LM2940CS-15

LM2940C 1A LOW DROPOUT REGULATOR

National Semiconductor

468
RFQ
LM2940CS-15 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Active Positive Fixed 1 26V 15V - 0.8V @ 1A 1A 10 mA 15 mA 64dB (120Hz) - Over Current, Over Temperature, Reverse Polarity, Short Circuit 0°C ~ 125°C - - Surface Mount DDPAK/TO-263-3
LM2940CS-12 National Semiconductor

LM2940CS-12

LM2940C 1A LOW DROPOUT REGULATOR

National Semiconductor

214
RFQ
LM2940CS-12 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Active Positive Fixed 1 26V 12V - 0.8V @ 1A 1A 10 mA 15 mA 66dB (120Hz) - Over Current, Over Temperature, Reverse Polarity, Short Circuit 0°C ~ 125°C - - Surface Mount TO-263 (DDPAK-3)
LM9076BMA-3.3/NOPB National Semiconductor

LM9076BMA-3.3/NOPB

LM9076 150MA ULTRA-LOW QUIESCENT

National Semiconductor

760
RFQ
LM9076BMA-3.3/NOPB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 40V 3.3V - 0.25V @ 150mA 150mA 45 µA 4.5 mA 60dB (120kHz) Enable, Reset Over Temperature -40°C ~ 125°C - - Surface Mount 8-SOIC
LM9076BMA-5.0/NOPB National Semiconductor

LM9076BMA-5.0/NOPB

LM9076 150MA ULTRA-LOW QUIESCENT

National Semiconductor

321
RFQ
LM9076BMA-5.0/NOPB Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Fixed 1 40V 5V - 0.25V @ 150mA 150mA 45 µA 4.5 mA 60dB (120kHz) Enable, Reset Over Temperature -40°C ~ 125°C - - Surface Mount 8-SOIC
UPC7915AHF-1-AZ Renesas

UPC7915AHF-1-AZ

UPC7915A - THREE TERMINAL NEGATI

Renesas

44,961
RFQ
UPC7915AHF-1-AZ Datasheet

Datasheet

- TO-220-3 Full Pack, Isolated Tab Bulk Obsolete Negative Fixed 1 -30V -15V - 1.2V @ 1A 1A 6.2 mA - 54dB (120Hz) - - -30°C ~ 85°C (TA) - - Through Hole MP-45G
UPC7915AHF-AZ Renesas

UPC7915AHF-AZ

UPC7915 - REGULATOR, 1 OUTPUT, B

Renesas

17,247
RFQ

-

- TO-220-3 Full Pack, Isolated Tab Bulk Obsolete Negative Fixed 1 -30V -15V - 1.2V @ 1A 1A 6.2 mA - 54dB (120Hz) - Over Current, Over Temperature -30°C ~ 85°C (TA) - - Through Hole MP-45G
UPC7912AHF-AZ Renesas

UPC7912AHF-AZ

UPC7912 - REGULATOR, 1 OUTPUT, B

Renesas

10,217
RFQ

-

- TO-220-3 Full Pack, Isolated Tab Bulk Obsolete Negative Fixed 1 -30V -12V - 1.2V @ 1A 1A 6.2 mA - 56dB (120Hz) - Over Current, Over Temperature -30°C ~ 85°C (TA) - - Through Hole MP-45G
LM2940S-10 National Semiconductor

LM2940S-10

LM2940-N 1A LOW DROPOUT REGULATO

National Semiconductor

231
RFQ
LM2940S-10 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Active Positive Fixed 1 26V 10V - 1V @ 1A 1A 10 mA 15 mA 63dB (120Hz) - Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-3)
TPS7A4501R TAEJIN

TPS7A4501R

IC REG LINEAR ADJ 1.5A TO263-5

TAEJIN

1,600
RFQ
TPS7A4501R Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tape & Reel (TR) Active Positive Adjustable 1 26V 1.24V - 0.35V @1.5A 1.5A 1.5 mA - - Enable Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount TO-263-5L
ICL7663SAIBA Intersil

ICL7663SAIBA

ICL7663 PROGRAMMABLE POSITIVE VO

Intersil

255
RFQ
ICL7663SAIBA Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Obsolete Positive Adjustable/Programmable 2 16V 1.3V 16V - 40mA 12 µA - - Current Limit, Enable Over Current -25°C ~ 85°C (TA) - - Surface Mount 8-SOIC
REG101UA-A Burr Brown

REG101UA-A

IC REG LIN POS ADJ 100MA 8SOIC

Burr Brown

19,080
RFQ
REG101UA-A Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Bulk Active Positive Adjustable 1 10V 2.5V 5.5V 0.13V @ 100mA 100mA 500 µA 650 µA 65dB (120Hz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 8-SOIC

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.