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
KA78R33TSTU Fairchild Semiconductor

KA78R33TSTU

LDO REGULATOR POS 3.3V 1A 4PIN(4

Fairchild Semiconductor

3,000
RFQ

-

* - Bulk Active - - - - - - - - - - - - - - - - - -
LP2992IM5X-1.8 National Semiconductor

LP2992IM5X-1.8

IC REG LINEAR FIXED POS LDO REG

National Semiconductor

3,000
RFQ
LP2992IM5X-1.8 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 16V 1.8V - 0.85V @ 250mA 250mA 95 µA 4 mA 45dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-23-5
MIC5302-2.8YMT Micrel Inc.

MIC5302-2.8YMT

IC REG LINEAR 150MA ULDO 1.2M

Micrel Inc.

2,562
RFQ
MIC5302-2.8YMT Datasheet

Datasheet

- 4-UFDFN Exposed Pad, 4-TMLF® Bulk Active Positive Fixed 1 5.5V 2.8V - 0.1V @ 150mA 150mA 120 µA - 65dB ~ 42dB (1kHz ~ 20kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 4-TMLF® (1.2x1.6)
LP2950ACDT-3RKG onsemi

LP2950ACDT-3RKG

IC REG LINEAR 3V 100MA DPAK

onsemi

2,247
RFQ
LP2950ACDT-3RKG Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 30V 3V - 0.45V @ 100mA 100mA 120 µA 12 mA - - Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount DPAK
FAN1538DBX Fairchild Semiconductor

FAN1538DBX

IC REG LINEAR ADJ LDO REGULATOR

Fairchild Semiconductor

2,347
RFQ
FAN1538DBX Datasheet

Datasheet

- TO-252-6, DPAK (5 Leads + Tab) Bulk Active Positive Adjustable (Fixed) 2 5.25V 1.4V (3.3V) 5.25V - 1A, 1A 15 mA - - Soft Start Over Current, Over Temperature, Under Voltage Lockout (UVLO) 0°C ~ 125°C (TA) - - Surface Mount TO-252 (DPAK-5)
LM79L05ACZ/T4 National Semiconductor

LM79L05ACZ/T4

IC REG LINEAR -5V 100MA TO92-3

National Semiconductor

2,000
RFQ
LM79L05ACZ/T4 Datasheet

Datasheet

- TO-226-3, TO-92-3 (TO-226AA) Bulk Active Negative Fixed 1 -35V -5V - - 100mA 6 mA - 50dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 70°C (TA) - - Through Hole TO-92-3
SPX2945U-L-5-0 Sipex

SPX2945U-L-5-0

IC REG LINEAR LDO VOLT REG

Sipex

1,670
RFQ
SPX2945U-L-5-0 Datasheet

Datasheet

* - Tube Active - - - - - - - - - - - - - - - - - -
MC78L15ABPRA onsemi

MC78L15ABPRA

IC REG LINEAR 15V 100MA TO92-3

onsemi

3,702
RFQ
MC78L15ABPRA Datasheet

Datasheet

- TO-226-3, TO-92-3 Long Body, Formed Leads Tape & Reel (TR) Obsolete Positive Fixed 1 35V 15V - - 100mA 6.5 mA - 39dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-92 (TO-226)
MC78L15ABP onsemi

MC78L15ABP

IC REG LINEAR 15V 100MA TO92-3

onsemi

2,769
RFQ
MC78L15ABP Datasheet

Datasheet

- TO-226-3, TO-92-3 Long Body Bulk Obsolete Positive Fixed 1 35V 15V - - 100mA 6.5 mA - 39dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-92 (TO-226)
MC79L15ABPRP onsemi

MC79L15ABPRP

IC REG LINEAR -15V 100MA TO92-3

onsemi

1,742
RFQ
MC79L15ABPRP Datasheet

Datasheet

- TO-226-3, TO-92-3 Long Body, Formed Leads Bulk Obsolete Negative Fixed 1 -35V -15V - 1.7V @ 40mA (Typ) 100mA - - 39dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-92 (TO-226)
S-L2985B25-H4T1 ABLIC Inc.

S-L2985B25-H4T1

IC REG LINEAR 2.5V 150MA WLP-4B

ABLIC Inc.

87,000
RFQ

-

S-L2985 4-UFBGA, WLCSP Tape & Reel (TR) Obsolete Positive Fixed 1 6.5V 2.5V - 0.29V @ 100mA 150mA 1 µA 90 µA 80dB (1kHz) Enable Over Current -40°C ~ 85°C (TA) - - Surface Mount WLP-4B
NCP700BSN25T1G onsemi

NCP700BSN25T1G

IC REG LINEAR 2.5V 200MA 5TSOP

onsemi

3,402
RFQ
NCP700BSN25T1G Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.5V - 0.23V @ 200mA 200mA 110 µA 130 µA 82dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 5-TSOP
NCP612SQ25T2G onsemi

NCP612SQ25T2G

IC REG LINEAR 2.5V 100MA SC88A

onsemi

2,785
RFQ
NCP612SQ25T2G Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.5V - 0.38V @ 100mA 100mA 90 µA 90 µA - Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount SC-88A (SC-70-5/SOT-353)
NCP612SQ15T2G onsemi

NCP612SQ15T2G

IC REG LINEAR 1.5V 100MA SC88A

onsemi

2,721
RFQ
NCP612SQ15T2G Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 1.5V - 0.68V @ 100mA 100mA 90 µA 90 µA - Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount SC-88A (SC-70-5/SOT-353)
NCP612SQ27T2G onsemi

NCP612SQ27T2G

IC REG LINEAR 2.7V 100MA SC88A

onsemi

4,249
RFQ
NCP612SQ27T2G Datasheet

Datasheet

- 5-TSSOP, SC-70-5, SOT-353 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.7V - 0.38V @ 100mA 100mA 90 µA 90 µA - Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount SC-88A (SC-70-5/SOT-353)
NCP583XV25T2G onsemi

NCP583XV25T2G

IC REG LINEAR 2.5V 150MA SOT563

onsemi

4,085
RFQ
NCP583XV25T2G Datasheet

Datasheet

- SOT-563, SOT-666 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 2.5V - 0.55V @ 150mA 150mA 1.5 µA - - Enable Over Current -40°C ~ 85°C - - Surface Mount SOT-563
NCP584LSN09T1G onsemi

NCP584LSN09T1G

IC REG LINEAR 0.9V 200MA SOT23-5

onsemi

2,675
RFQ
NCP584LSN09T1G Datasheet

Datasheet

- SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 0.9V - 0.7V @ 200mA 200mA 70 µA - 75dB ~ 65dB (120Hz ~ 10kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount SOT-23-5
NCP4682DMU28TCG onsemi

NCP4682DMU28TCG

IC REG LINEAR 2.8V 150MA 4UDFN

onsemi

4,123
RFQ
NCP4682DMU28TCG Datasheet

Datasheet

- 4-UDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.25V 2.8V - 0.32V @ 150mA 150mA 1.5 µA - 30dB (1kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount 4-UDFN (1.0x1.0)
KA7809AETU Fairchild Semiconductor

KA7809AETU

IC REG LINEAR FIXED POS STD REG

Fairchild Semiconductor

11,290
RFQ
KA7809AETU Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Fixed 1 35V 9V - 2V @ 1A (Typ) 1A 6 mA - 58dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
MC7818ACTG onsemi

MC7818ACTG

IC REG LINEAR 18V 1A TO220AB

onsemi

3,589
RFQ
MC7818ACTG Datasheet

Datasheet

- TO-220-3 Tube Obsolete Positive Fixed 1 35V 18V - 2V @ 1A (Typ) 1A 6 mA - 57dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220
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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.