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
LP5900TLX-1.5/NOPB National Semiconductor

LP5900TLX-1.5/NOPB

LP5900 150MA ULTRALOW-NOISE LDO

National Semiconductor

3,000
RFQ
LP5900TLX-1.5/NOPB Datasheet

Datasheet

- 4-WFBGA, DSBGA Bulk Active Positive Fixed 1 5.5V 1.5V - 0.15V @ 150mA 150mA 50 µA 230 µA 85dB ~ 40dB (100Hz ~ 100kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 4-DSBGA (1.01x1.29)
LP3985ITLX-3.0/NOPB National Semiconductor

LP3985ITLX-3.0/NOPB

LP3985 MICROPOWER, 150MA LOW-NOI

National Semiconductor

75,000
RFQ
LP3985ITLX-3.0/NOPB Datasheet

Datasheet

- 5-WFBGA, DSBGA Bulk Active Positive Fixed 1 6V 3V - 0.1V @ 150mA 150mA 150 µA 250 µA 50dB ~ 40dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 5-DSBGA (1.5x1.2)
UM1560DB-28 Union Semiconductor International Limited

UM1560DB-28

8V Input Ultra Low Quiescent Cur

Union Semiconductor International Limited

49,371
RFQ
UM1560DB-28 Datasheet

Datasheet

UM1560 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 8V 2.8V - 0.3V @ 200mA 300mA 3.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
UM1560DB-18 Union Semiconductor International Limited

UM1560DB-18

8V Input Ultra Low Quiescent Cur

Union Semiconductor International Limited

45,702
RFQ
UM1560DB-18 Datasheet

Datasheet

UM1560 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 8V 1.8V - 0.3V @ 200mA 300mA 3.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
UM1560DB-33 Union Semiconductor International Limited

UM1560DB-33

8V Input Ultra Low Quiescent Cur

Union Semiconductor International Limited

13,072
RFQ
UM1560DB-33 Datasheet

Datasheet

UM1560 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 8V 3.3V - 0.3V @ 200mA 300mA 3.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
KA7806ETU onsemi

KA7806ETU

FIXED POSITIVE STANDARD REGULATO

onsemi

7,000
RFQ
KA7806ETU Datasheet

Datasheet

- TO-220-3 Bulk Active Positive Fixed 1 35V 6V - 2V @ 1A 1A 8 mA - 75dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Through Hole TO-220-3
LP3985ITLX-3.3/NOPB National Semiconductor

LP3985ITLX-3.3/NOPB

LP3985 MICROPOWER, 150MA LOW-NOI

National Semiconductor

6,000
RFQ
LP3985ITLX-3.3/NOPB Datasheet

Datasheet

- 5-WFBGA, DSBGA Bulk Active Positive Fixed 1 6V 3.3V - 0.1V @ 150mA 150mA 150 µA 250 µA 50dB ~ 40dB (1kHz ~ 10kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount 5-DSBGA (1.5x1.2)
UM1530DB-33 Union Semiconductor International Limited

UM1530DB-33

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DB-33 Datasheet

Datasheet

UM1530 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 3.3V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
UM1530DA-28 Union Semiconductor International Limited

UM1530DA-28

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DA-28 Datasheet

Datasheet

UM1530 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 2.8V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
UM1530DA-45 Union Semiconductor International Limited

UM1530DA-45

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DA-45 Datasheet

Datasheet

UM1530 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 4.5V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
UM1560DA-28 Union Semiconductor International Limited

UM1560DA-28

8V Input Ultra Low Quiescent Cur

Union Semiconductor International Limited

3,000
RFQ
UM1560DA-28 Datasheet

Datasheet

UM1560 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 8V 2.8V - 0.3V @ 200mA 300mA 3.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
UM1530DA-42 Union Semiconductor International Limited

UM1530DA-42

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DA-42 Datasheet

Datasheet

UM1530 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 4.2V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
UM1530DA-36 Union Semiconductor International Limited

UM1530DA-36

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DA-36 Datasheet

Datasheet

UM1530 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 3.6V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
UM1530DA Union Semiconductor International Limited

UM1530DA

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DA Datasheet

Datasheet

UM1530 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V - - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
UM1530DB-28 Union Semiconductor International Limited

UM1530DB-28

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DB-28 Datasheet

Datasheet

UM1530 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 2.8V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
UM1530DB-15 Union Semiconductor International Limited

UM1530DB-15

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DB-15 Datasheet

Datasheet

UM1530 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 1.5V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
UM1530DB-27 Union Semiconductor International Limited

UM1530DB-27

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DB-27 Datasheet

Datasheet

UM1530 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 2.7V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
UM1530DB-25 Union Semiconductor International Limited

UM1530DB-25

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DB-25 Datasheet

Datasheet

UM1530 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 2.5V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
UM1530DA-30 Union Semiconductor International Limited

UM1530DA-30

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DA-30 Datasheet

Datasheet

UM1530 6-WDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 3V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 6-DFN (2x2)
UM1530DB-30 Union Semiconductor International Limited

UM1530DB-30

5V Input, Low Quiescent Current

Union Semiconductor International Limited

3,000
RFQ
UM1530DB-30 Datasheet

Datasheet

UM1530 4-XDFN Exposed Pad Tape & Reel (TR) Active Positive Fixed 1 6V 3V - 0.33V @ 200mA 300mA 1.5 µA - 56dB ~ 42dB (100Hz ~ 1kHz) - Over Current, Over Temperature -40°C ~ 125°C (TJ) - - Surface Mount 4-DFN (1x1)
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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.