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
MIC5245-3.1BM5 Micrel Inc.

MIC5245-3.1BM5

IC REG LINEAR MICROCAP CMOS LDO

Micrel Inc.

27,000
RFQ
MIC5245-3.1BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6V 3.1V - 0.25V @ 150mA 150mA 150 µA - 50dB (120Hz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-5
MIC5245-3.3BM5 Micrel Inc.

MIC5245-3.3BM5

IC REG LINEAR MICROCAP CMOS LDO

Micrel Inc.

25,984
RFQ
MIC5245-3.3BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6V 3.3V - 0.25V @ 150mA 150mA 150 µA - 50dB (120Hz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-5
NCP4561SN28T1 onsemi

NCP4561SN28T1

IC REG LINEAR 2.8V 80MA 5TSOP

onsemi

4,624
RFQ
NCP4561SN28T1 Datasheet

Datasheet

- SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 12V 2.8V - 0.25V @ 80mA 80mA 180 µA - 70dB (1kHz) Enable Antisaturation, Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 5-TSOP
MIC5245-2.5BM5 Micrel Inc.

MIC5245-2.5BM5

IC REG LINEAR MICROCAP CMOS LDO

Micrel Inc.

18,617
RFQ
MIC5245-2.5BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6V 2.5V - 0.25V @ 150mA 150mA 150 µA - 50dB (120Hz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-5
NCP508MT15TBG onsemi

NCP508MT15TBG

IC REG LINEAR 1.5V 50MA 6WDFN

onsemi

3,282
RFQ
NCP508MT15TBG Datasheet

Datasheet

- 6-WFDFN Tape & Reel (TR) Active Positive Fixed 1 7V 1.5V - 0.18V @ 50mA (Typ) 50mA 1 µA 1.9 mA 70dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 6-WDFN (1.5x1.5)
NCP1117DT25RK onsemi

NCP1117DT25RK

IC REG LINEAR 2.5V 1A DPAK

onsemi

1,538
RFQ
NCP1117DT25RK Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 20V 2.5V - 1.2V @ 800mA 1A 10 mA - 68dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount DPAK
LP2985AIBPX-2.9 National Semiconductor

LP2985AIBPX-2.9

IC REG LINEAR FIXED LDO REG

National Semiconductor

12,000
RFQ
LP2985AIBPX-2.9 Datasheet

Datasheet

- 5-VFBGA Bulk Active Positive Fixed 1 16V 2.9V - 0.575V @ 150mA 150mA 95 µA 2.5 mA 45dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 5-uSMD (0.93x1.11)
MIC5256-3.3BM5TR Microchip Technology

MIC5256-3.3BM5TR

IC REG LINEAR MICROCAP CMOS LDO

Microchip Technology

11,990
RFQ
MIC5256-3.3BM5TR Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6V 3.3V - 0.25V @ 150mA 150mA 150 µA - 60dB ~ 45dB (10Hz ~ 10kHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-5
NCV553SQ50T1 onsemi

NCV553SQ50T1

IC REG LINEAR 5V 80MA SC82AB

onsemi

4,847
RFQ
NCV553SQ50T1 Datasheet

Datasheet

NOCAP™ SC-82A, SOT-343 Tape & Reel (TR) Obsolete Positive Fixed 1 12V 5V - 0.8V @ 80mA 80mA 1 µA 6 µA - - Over Current, Over Temperature -40°C ~ 125°C Automotive AEC-Q100 Surface Mount SC-82AB
LP2985AIBPX-2.4 National Semiconductor

LP2985AIBPX-2.4

IC REG LINEAR FIXED LDO REG

National Semiconductor

9,000
RFQ
LP2985AIBPX-2.4 Datasheet

Datasheet

- 5-VFBGA Bulk Active Positive Fixed 1 16V 2.4V - 0.575V @ 150mA 150mA 95 µA 2.5 mA 45dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 5-uSMD (0.93x1.11)
LP2985AIBPX-3.6 National Semiconductor

LP2985AIBPX-3.6

IC REG LINEAR FIXED LDO REG

National Semiconductor

9,000
RFQ
LP2985AIBPX-3.6 Datasheet

Datasheet

- 5-VFBGA Bulk Active Positive Fixed 1 16V 3.6V - 0.575V @ 150mA 150mA 95 µA 2.5 mA 45dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount 5-uSMD (0.93x1.11)
MIC5256-2.9BM5 Micrel Inc.

MIC5256-2.9BM5

IC REG LINEAR MICROCAP CMOS LDO

Micrel Inc.

9,000
RFQ
MIC5256-2.9BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6V 2.9V - 0.25V @ 150mA 150mA 150 µA - 60dB ~ 45dB (10Hz ~ 10kHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-5
MIC5256-2.6BM5 Micrel Inc.

MIC5256-2.6BM5

IC REG LINEAR MICROCAP CMOS LDO

Micrel Inc.

7,499
RFQ
MIC5256-2.6BM5 Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6V 2.6V - 0.25V @ 150mA 150mA 150 µA - 60dB ~ 45dB (10Hz ~ 10kHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-5
MIC5392-SSYMT-TR Microchip Technology

MIC5392-SSYMT-TR

IC REG LINEAR 3V/3V 6TDFN

Microchip Technology

6,678
RFQ
MIC5392-SSYMT-TR Datasheet

Datasheet

- 6-UFDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 2 5.5V 3V, 3V - 0.31V @ 150mA, 0.31V @ 150mA 150mA, 150mA 45 µA 85 µA 60dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-TDFN (1.2x1.2)
LP2985AIBLX-3.0 National Semiconductor

LP2985AIBLX-3.0

IC REG LINEAR FIXED LDO REG

National Semiconductor

6,000
RFQ
LP2985AIBLX-3.0 Datasheet

Datasheet

- 5-VFBGA Bulk Active Positive Fixed 1 16V 3V - 0.58V @ 150mA 150mA 95 µA 2.5 mA 45dB (1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 5-µSMD (1.03x1.41)
MIC5245-31BM5 TS Micrel Inc.

MIC5245-31BM5 TS

MICROCAP LDO REGULATOR, CMOS

Micrel Inc.

5,750
RFQ
MIC5245-31BM5 TS Datasheet

Datasheet

* - Bulk Active - - - - - - - - - - - - - - - - - -
MIC5256-2.85BM5TS Micrel Inc.

MIC5256-2.85BM5TS

150 MA MICROCAP LDO WITH ERROR F

Micrel Inc.

5,100
RFQ
MIC5256-2.85BM5TS Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6V 2.85V - 0.25V @ 150mA 150mA 150 µA - 60dB ~ 45dB (10Hz ~ 10kHz) Enable Over Current, Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount SOT-23-5
NCP1117DT18T5 onsemi

NCP1117DT18T5

IC REG LINEAR 1.8V 1A DPAK

onsemi

2,621
RFQ
NCP1117DT18T5 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 20V 1.8V - 1.2V @ 800mA 1A 10 mA - 70dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount DPAK
NCP1117DT285RK onsemi

NCP1117DT285RK

IC REG LINEAR 2.85V 1A DPAK

onsemi

1,566
RFQ
NCP1117DT285RK Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 20V 2.85V - 1.2V @ 800mA 1A 10 mA - 68dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount DPAK
NCP1117DT20RK onsemi

NCP1117DT20RK

IC REG LINEAR 2V 1A DPAK

onsemi

2,965
RFQ
NCP1117DT20RK Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Tape & Reel (TR) Obsolete Positive Fixed 1 20V 2V - 1.2V @ 800mA 1A 10 mA - 70dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount DPAK
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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.