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
TPS73718DRBT Texas Instruments

TPS73718DRBT

IC REG LINEAR 1.8V 1A 8SON

Texas Instruments

501
RFQ
TPS73718DRBT Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 1.8V - 0.5V @ 1A 1A 400 µA 1.3 mA 58dB ~ 37dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SON (3x3)
MAX6470UT33BD3-T Analog Devices Inc./Maxim Integrated

MAX6470UT33BD3-T

IC REG LINEAR LDO WITH MPU RESET

Analog Devices Inc./Maxim Integrated

7,500
RFQ
MAX6470UT33BD3-T Datasheet

Datasheet

- SOT-23-6 Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (3.3V) 5.5V 0.18V @ 300mA 300mA 136 µA - - Enable, Reset Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
MAX6469UT28AD1-T Analog Devices Inc./Maxim Integrated

MAX6469UT28AD1-T

IC REG LINEAR LDO WITH MPU RESET

Analog Devices Inc./Maxim Integrated

5,000
RFQ
MAX6469UT28AD1-T Datasheet

Datasheet

- SOT-23-6 Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (2.8V) 5.5V 0.21V @ 300mA 300mA 136 µA 96 µA - Reset, Shutdown Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
MAX6474TA33BD3-T Analog Devices Inc./Maxim Integrated

MAX6474TA33BD3-T

IC REG LINEAR LDO WITH MPU RESET

Analog Devices Inc./Maxim Integrated

5,000
RFQ
MAX6474TA33BD3-T Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (3.3V) 5.5V 0.18V @ 300mA 300mA 136 µA 96 µA - Manual Reset, Reset, Shutdown Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (3x3)
MAX6481BL30BD4-T Analog Devices Inc./Maxim Integrated

MAX6481BL30BD4-T

IC REG LINEAR 6UCSP

Analog Devices Inc./Maxim Integrated

5,000
RFQ
MAX6481BL30BD4-T Datasheet

Datasheet

- 6-UFBGA, CSPBGA Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (3V) 5.5V 0.19V @ 300mA 300mA 136 µA - - Enable, Manual Reset, Reset Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 6-UCSP (1.52x1.52)
MAX6349YPUT-T Analog Devices Inc./Maxim Integrated

MAX6349YPUT-T

IC REG LIN POS ADJ 150MA SOT6

Analog Devices Inc./Maxim Integrated

1,579
RFQ
MAX6349YPUT-T Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Positive Adjustable (Fixed) 1 5.5V 1.23V (2.5V) 5V 0.4V @ 150mA 150mA 50 µA - - Manual Reset Over Temperature, Short Circuit 0°C ~ 85°C (TA) - - Surface Mount SOT-6
MAX6480BL33AD3-T Analog Devices Inc./Maxim Integrated

MAX6480BL33AD3-T

IC REG LINEAR LDO WITH MPU RESET

Analog Devices Inc./Maxim Integrated

2,500
RFQ
MAX6480BL33AD3-T Datasheet

Datasheet

- 6-UFBGA, CSPBGA Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (3.3V) 5.5V 0.18V @ 300mA 300mA 136 µA 96 µA - Reset, Shutdown Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 6-UCSP (1.52x1.52)
MAX6476UT15AD1-T Analog Devices Inc./Maxim Integrated

MAX6476UT15AD1-T

IC REG LINEAR LDO WITH MPU RESET

Analog Devices Inc./Maxim Integrated

2,500
RFQ
MAX6476UT15AD1-T Datasheet

Datasheet

- SOT-23-6 Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (1.5V) 5.5V - 300mA 136 µA - - Enable, Reset Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-23-6
MAX6349SLUT-T Analog Devices Inc./Maxim Integrated

MAX6349SLUT-T

IC REG LIN POS ADJ 150MA SOT6

Analog Devices Inc./Maxim Integrated

3,859
RFQ
MAX6349SLUT-T Datasheet

Datasheet

- SOT-23-6 Tape & Reel (TR) Obsolete Positive Adjustable (Fixed) 1 5.5V 1.23V (3.3V) 5V 0.36V @ 150mA 150mA 50 µA - - Manual Reset Over Temperature, Short Circuit 0°C ~ 85°C (TA) - - Surface Mount SOT-6
AP1086D15L-13 Diodes Incorporated

AP1086D15L-13

IC REG LDO 1.5V 1.5A TO252-3

Diodes Incorporated

1,396
RFQ
AP1086D15L-13 Datasheet

Datasheet

- TO-252-3, DPAK (2 Leads + Tab), SC-63 Cut Tape (CT) Active Positive Fixed 1 12V 1.5V - - 1.5A 10 mA - 60dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C (TJ) - - Surface Mount TO-252-3
RTQ2521GQW Richtek USA Inc.

RTQ2521GQW

IC REG LIN ADJ 1.2A WDFN-8

Richtek USA Inc.

1,292
RFQ
RTQ2521GQW Datasheet

Datasheet

- 8-WFDFN Exposed Pad Tape & Reel (TR) Active Positive Adjustable 1 6.5V 0.8V 5.5V 0.075V @ 1.2A 1.2A 4 mA 5 mA 60dB ~ 38dB (10kHz ~ 500kHz) Current Limit, Enable, Power Good, Soft Start Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount 8-WDFN-EL (3x3)
S-873344AUP-OAHT2U ABLIC Inc.

S-873344AUP-OAHT2U

IC REG LINEAR 3.3V 30MA SOT89-5

ABLIC Inc.

1,134
RFQ
S-873344AUP-OAHT2U Datasheet

Datasheet

S-87x SOT-89-5/6 Tape & Reel (TR) Active Positive Fixed 1 24V 3.3V - 0.7V @ 30mA 30mA 8 µA - - Voltage Detection Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-89-5
MIC5237-3.3BT Micrel Inc.

MIC5237-3.3BT

IC REG LINEAR 500MA LOW DROPOUT

Micrel Inc.

1,116
RFQ
MIC5237-3.3BT Datasheet

Datasheet

- TO-220-5 Bulk Active Positive Fixed 1 16V 3.3V - 0.7V @ 500mA 500mA 170 µA 20 mA 75dB (120Hz) - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Through Hole TO-220-5
UC282TD-3 Unitrode

UC282TD-3

IC REG LINEAR FIXED POS LDO REG

Unitrode

883
RFQ
UC282TD-3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 7.5V 2.5V - 2.2V @ 3A 3A - - - - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 100°C - - Surface Mount DDPAK/TO-263-5
LM1117MPX-5.0 Texas Instruments

LM1117MPX-5.0

IC REG LINEAR 5V 800MA SOT223-4

Texas Instruments

756
RFQ
LM1117MPX-5.0 Datasheet

Datasheet

- TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 15V 5V - 1.2V @ 800mA 800mA 5 mA 10 mA 75dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount SOT-223-4
UC282TD-3 Texas Instruments

UC282TD-3

IC REG LIN 2.5V 3A DDPAK/TO263-5

Texas Instruments

1,561
RFQ
UC282TD-3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Positive Fixed 1 7.5V 2.5V - 2.2V @ 3A 3A - - - - Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 100°C - - Surface Mount TO-263 (DDPAK-5)
MIC37102WR Microchip Technology

MIC37102WR

IC REG LINEAR POS ADJ 1A SPAK-5

Microchip Technology

350
RFQ
MIC37102WR Datasheet

Datasheet

- SPAK-5 (5 Leads + Tab) Tube Active Positive Adjustable 1 6V 1.24V 6V 0.5V @ 1A 1A - - - Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 5-SPAK
TPS73730DRBT Texas Instruments

TPS73730DRBT

IC REG LINEAR 3V 1A 8SON

Texas Instruments

215
RFQ
TPS73730DRBT Datasheet

Datasheet

- 8-VDFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3V - 0.5V @ 1A 1A 400 µA 1.3 mA 58dB ~ 37dB (100Hz ~ 10kHz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount 8-SON (3x3)
MIC37102WR-TR Microchip Technology

MIC37102WR-TR

IC REG LINEAR POS ADJ 1A SPAK-5

Microchip Technology

142
RFQ
MIC37102WR-TR Datasheet

Datasheet

- SPAK-5 (5 Leads + Tab) Tape & Reel (TR) Active Positive Adjustable 1 6V 1.24V 6V 0.5V @ 1A 1A - - - Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 5-SPAK
LP3872EMP-5.0 National Semiconductor

LP3872EMP-5.0

IC REG LINEAR FIXED POS LDO REG

National Semiconductor

140
RFQ
LP3872EMP-5.0 Datasheet

Datasheet

- TO-261-5, TO-261AB Bulk Active Positive Fixed 1 7V 5V - 0.55V @ 1.5A 1.5A 5 mA 15 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount SOT-223-5
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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.