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
MIC5219-3.3BMM TS Micrel Inc.

MIC5219-3.3BMM TS

500MA PEAK OUTPUT LDO REGULATOR

Micrel Inc.

2,641
RFQ
MIC5219-3.3BMM TS Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Positive Fixed 1 12V 3.3V - 0.6V @ 500mA 500mA 170 µA 25 mA 75dB (120Hz) Current Limit, Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP
RT9078-18GJ5 Richtek USA Inc.

RT9078-18GJ5

IC REG LIN 1.8V 300MA TSOT23-5

Richtek USA Inc.

2,511
RFQ
RT9078-18GJ5 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Active Positive Fixed 1 5.5V 1.8V - 0.42V @ 300mA 300mA 4 µA - 75dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C (TA) - - Surface Mount TSOT-23-5
TC1016-4.0VLTTR Microchip Technology

TC1016-4.0VLTTR

IC REG LINEAR 4V 80MA SC70-5

Microchip Technology

2,487
RFQ
TC1016-4.0VLTTR Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Active Positive Fixed 1 6V 4V - 0.3V @ 80mA 80mA 90 µA - 58dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount SC-70-5
MIC5200-3.3BMM Microchip Technology

MIC5200-3.3BMM

IC REG LINEAR 3.3V 100MA 8MSOP

Microchip Technology

2,445
RFQ
MIC5200-3.3BMM Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Obsolete Positive Fixed 1 26V 3.3V - 0.35V @ 100mA 100mA 350 µA 1.5 mA - Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 8-MSOP
CS8101YDWFR20 onsemi

CS8101YDWFR20

IC REG LINEAR 5V 100MA 20SOIC

onsemi

3,495
RFQ
CS8101YDWFR20 Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) 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 - - Surface Mount 20-SOIC
MIC3975-1.8BMMTR Microchip Technology

MIC3975-1.8BMMTR

IC REG LINEAR LDO LOW VOLTAGE

Microchip Technology

2,050
RFQ
MIC3975-1.8BMMTR Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Positive Fixed 1 16V 1.8V - 0.5V @ 750mA 750mA - 15 mA - Enable, Error Flag Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP
NCV8508D2T50R4 onsemi

NCV8508D2T50R4

IC REG LINEAR 5V 250MA D2PAK-7

onsemi

3,498
RFQ
NCV8508D2T50R4 Datasheet

Datasheet

- TO-263-8, D2PAK (7 Leads + Tab), TO-263CA Tape & Reel (TR) Obsolete Positive Fixed 1 45V 5V - 0.9V @ 150mA 250mA 150 µA - - Enable, Reset, Watchdog Over Temperature, Short Circuit -40°C ~ 125°C Automotive AEC-Q100 Surface Mount D2PAK-7
HA178L06UA-TL-E Renesas Electronics Corporation

HA178L06UA-TL-E

IC REG LINEAR FIXED STNDRD REG

Renesas Electronics Corporation

2,000
RFQ
HA178L06UA-TL-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
LP2987IMM-5.0 National Semiconductor

LP2987IMM-5.0

IC REG LINEAR FIXED POS LDO REG

National Semiconductor

2,000
RFQ
LP2987IMM-5.0 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Bulk Active Positive Fixed 1 16V 5V - 0.35V @ 200mA 200mA 120 µA 3.7 mA 65dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 8-VSSOP
KA317TU Fairchild Semiconductor

KA317TU

IC REG LIN POS ADJ 1.5A TO220-3

Fairchild Semiconductor

2,000
RFQ
KA317TU Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Adjustable 1 40V 1.2V 37V - 1.5A - - 75dB ~ 60dB (120Hz) - Over Current, Over Temperature, Short Circuit 0°C ~ 125°C (TJ) - - Through Hole TO-220-3
MC78M15ABDTG onsemi

MC78M15ABDTG

IC REG LINEAR 15V 500MA DPAK

onsemi

2,007
RFQ
MC78M15ABDTG Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Bulk Obsolete Positive Fixed 1 35V 15V - - 500mA - - 70dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount DPAK
TCR3UM09A,LF Toshiba Semiconductor and Storage

TCR3UM09A,LF

IC REG LINEAR 0.9V 300MA 4DFN

Toshiba Semiconductor and Storage

1,206
RFQ
TCR3UM09A,LF Datasheet

Datasheet

TCR3UM 4-UDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 0.9V - 0.273V @ 300mA 300mA 580 nA - 70dB (1kHz) Current Limit, Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 4-DFN (1x1)
UA7815CKCT Texas Instruments

UA7815CKCT

IC REG LINEAR 15V 1.5A TO220-3

Texas Instruments

2,538
RFQ
UA7815CKCT Datasheet

Datasheet

- TO-220-3 Bulk Obsolete Positive Fixed 1 30V 15V - 2V @ 1A 1.5A - - 68dB (120Hz) - Over Current, Over Temperature, Reverse Polarity, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
LF25ABDT-TRY STMicroelectronics

LF25ABDT-TRY

IC REG LINEAR 2.5V 500MA DPAK

STMicroelectronics

1,925
RFQ
LF25ABDT-TRY Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 16V 2.5V - 1.3V @ 500mA 500mA 2 mA 12 mA 82dB ~ 65dB (120Hz ~ 10kHz) - Over Current, Over Temperature -40°C ~ 125°C Automotive AEC-Q100 Surface Mount DPAK
KA7805AETU onsemi

KA7805AETU

FIXED POSITIVE STANDARD REGULATO

onsemi

123,301
RFQ
KA7805AETU Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Fixed 1 35V 5V - 2V @ 1A (Typ) 1A 6 mA - 68dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
NCP729FC30T2G onsemi

NCP729FC30T2G

IC REG LINEAR 3V 200MA 4CSP

onsemi

1,673
RFQ

-

- 4-WFBGA, CSPBGA Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3V - 0.11V @ 200mA 200mA 50 µA 200 µA 74dB (56dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 4-CSP (1.06x1.06)
NCP1086ST-ADJT3G onsemi

NCP1086ST-ADJT3G

IC REG LIN POS ADJ 1.5A SOT223

onsemi

3,749
RFQ
NCP1086ST-ADJT3G Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Adjustable 1 7V 1.25V 5.5V 1.4V @ 1.5A 1.5A - - 80dB (120Hz) - Over Current, Over Temperature 0°C ~ 70°C - - Surface Mount SOT-223 (TO-261)
TLE4295GV30HTSA1 Infineon Technologies

TLE4295GV30HTSA1

IC REG LINEAR 3V 30MA SCT595-5

Infineon Technologies

4,727
RFQ
TLE4295GV30HTSA1 Datasheet

Datasheet

OPTIREG™ 6-SMD (5 Leads), Gull Wing Tape & Reel (TR) Obsolete Positive Fixed 1 45V 3V - 0.4V @ 20mA 30mA 200 µA 4 mA 60dB (100Hz) Power Fail Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 150°C Automotive AEC-Q100 Surface Mount PG-SCT595-5
TCR3DM28,LF(SE Toshiba Semiconductor and Storage

TCR3DM28,LF(SE

LDO REG IOUT: 300MA VIN: 6V VOUT

Toshiba Semiconductor and Storage

22,290
RFQ
TCR3DM28,LF(SE Datasheet

Datasheet

- 4-UDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 5.5V 2.8V - 0.25V @ 300mA 300mA - - - Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 4-DFN (1x1)
FAN2564UMP18X Fairchild Semiconductor

FAN2564UMP18X

IC REG LINEAR 1.8V 300MA 6UMLP

Fairchild Semiconductor

21,000
RFQ
FAN2564UMP18X Datasheet

Datasheet

- 6-UDFN Exposed Pad Bulk Obsolete Positive Fixed 1 3.6V 1.8V - 0.16V @ 300mA 300mA 75 µA 200 µA 60dB (1kHz) Enable Over Temperature, Short Circuit, Soft Start -40°C ~ 85°C - - Surface Mount 6-UMLP (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.