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
LP38853MRX-ADJ/NOPB National Semiconductor

LP38853MRX-ADJ/NOPB

IC REG LIN POS ADJ 3A 8SO PWRPAD

National Semiconductor

11,585
RFQ
LP38853MRX-ADJ/NOPB Datasheet

Datasheet

- 8-PowerSOIC (0.154", 3.90mm Width) Bulk Active Positive Adjustable 1 5.5V 0.8V 1.8V 0.45V @ 3A 3A 300 µA 9 mA 80dB ~ 70dB (120Hz ~ 1kHz) Enable, Soft Start Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) -40°C ~ 125°C - - Surface Mount 8-SO PowerPad
MIC37300-2.5WR Microchip Technology

MIC37300-2.5WR

3.0AMP, LOW-VOLTAGE MICROCAP LDO

Microchip Technology

9,557
RFQ
MIC37300-2.5WR Datasheet

Datasheet

- SPAK-3 (3 Leads + Tab) Bulk Active Positive Fixed 1 6V 2.5V - - 3A - - - - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount S-PAK-3
MIC37300-1.8WR Microchip Technology

MIC37300-1.8WR

3.0AMP, LOW-VOLTAGE MICROCAP LDO

Microchip Technology

3,383
RFQ
MIC37300-1.8WR Datasheet

Datasheet

- SPAK-3 (3 Leads + Tab) Bulk Active Positive Fixed 1 6V 1.8V - - 3A - - - - Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Surface Mount S-PAK-3
LP3855ET-ADJ National Semiconductor

LP3855ET-ADJ

IC REG LINEAR ADJ POS LDO REG

National Semiconductor

374
RFQ
LP3855ET-ADJ Datasheet

Datasheet

- TO-220-5 Formed Leads Bulk Active Positive Adjustable 1 7V 1.23V 6.6V 0.435V @ 1.5A 1.5A 3 mA 10 mA 73dB ~ 57dB (120Hz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5
LP3876ET-3.3/NOPB National Semiconductor

LP3876ET-3.3/NOPB

IC REG LINEAR 3.3V 3A TO220-5

National Semiconductor

4,110
RFQ
LP3876ET-3.3/NOPB Datasheet

Datasheet

- TO-220-5 Formed Leads Bulk Active Positive Fixed 1 7V 3.3V - 1.2V @ 3A 3A 5 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5
LP3876ET-2.5/NOPB National Semiconductor

LP3876ET-2.5/NOPB

LP3876 3A FAST ULTRA LOW DROPOUT

National Semiconductor

155
RFQ
LP3876ET-2.5/NOPB Datasheet

Datasheet

- TO-220-5 Formed Leads Bulk Active Positive Fixed 1 7V 2.5V - 1.2V @ 3A 3A 5 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-5
LMS1585ACS-3.3 Texas Instruments

LMS1585ACS-3.3

LMS1585A 5A FIXED / ADJUSTABLE O

Texas Instruments

1,167
RFQ
LMS1585ACS-3.3 Datasheet

Datasheet

- TO-263-4, D2PAK (3 Leads + Tab), TO-263AA Bulk Active Positive Fixed 1 13V 3.3V - 1.4V @ 5A 5A 7 mA 13 mA 72dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Surface Mount DDPAK/TO-263-3
LP3892ES-1.2/NOPB National Semiconductor

LP3892ES-1.2/NOPB

LP3892 1.5A FAST-RESPONSE ULTRA

National Semiconductor

137
RFQ
LP3892ES-1.2/NOPB Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 5.5V 1.2V - 0.50V @ 1.5A 1.5A 30 µA 8 mA 80dB ~ 65dB (120Hz ~ 1kHz) Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount TO-263 (DDPAK-5)
UPC24A05HF-AZ Renesas

UPC24A05HF-AZ

UPC24A05 - LDO REGULATOR, 5V, 1V

Renesas

44,937
RFQ
UPC24A05HF-AZ Datasheet

Datasheet

- TO-220-3 Full Pack, Isolated Tab Bulk Obsolete Positive Fixed 1 15V 5V - 1V @ 2A 2A 5 mA 30 mA 60dB (120Hz) - Over Current, Over Temperature -20°C ~ 85°C (TA) - - Through Hole MP-45G
UPC24A12HF-AZ Renesas

UPC24A12HF-AZ

UPC24A12 - FIXED POSITIVE LDO RE

Renesas

10,625
RFQ
UPC24A12HF-AZ Datasheet

Datasheet

- TO-220-3 Full Pack, Isolated Tab Bulk Obsolete Positive Fixed 1 22V 12V - 1V @ 2A 2A 5 mA 30 mA 50dB (120Hz) - Over Current, Over Temperature -20°C ~ 85°C (TA) - - Through Hole MP-45G
MAX8875EUK33+ Analog Devices Inc./Maxim Integrated

MAX8875EUK33+

IC REG LINEAR 150MA LDO

Analog Devices Inc./Maxim Integrated

21,351
RFQ
MAX8875EUK33+ Datasheet

Datasheet

- SC-74A, SOT-753 Bulk Active Positive Fixed 1 6.5V 3.3V - 0.165V @ 150mA (Typ) 150mA 180 µA - 60dB (100Hz) Enable, Power Good Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount SOT-23-5
LP3962ES-3.3 Texas Instruments

LP3962ES-3.3

LP3962 1.5A FAST ULTRA LOW DROPO

Texas Instruments

6,840
RFQ
LP3962ES-3.3 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 7V 3.3V - 0.55V @ 1.5A 1.5A 10 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C (TJ) - - Surface Mount DDPAK/TO-263-5
LP3962ES-2.5 National Semiconductor

LP3962ES-2.5

LP3962 1.5A FAST ULTRA LOW DROPO

National Semiconductor

540
RFQ
LP3962ES-2.5 Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Bulk Active Positive Fixed 1 7V 2.5V - 0.55V @ 1.5A 1.5A 9 mA 15 mA - Enable Over Current, Over Temperature, Short Circuit -40°C ~ 125°C - - Surface Mount DDPAK/TO-263-5
LT3063EMS8E-5#PBF Linear Technology

LT3063EMS8E-5#PBF

LT3063 - LOW NOISE MICROPOWER LI

Linear Technology

200
RFQ
LT3063EMS8E-5#PBF Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Bulk Obsolete Positive Fixed 1 45V 5V - 0.53V @ 200mA 200mA 90 µA 10 mA 70dB (120Hz) Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C (TJ) - - Surface Mount 8-MSOP-EP
MAX6349WLUT+ Analog Devices Inc./Maxim Integrated

MAX6349WLUT+

IC REG LINEAR LDO 150MA

Analog Devices Inc./Maxim Integrated

2,422
RFQ
MAX6349WLUT+ Datasheet

Datasheet

- SOT-23-6 Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.23V (1.8V) 5V 0.75V @ 150mA 150mA 50 µA - - Manual Reset, Reset Over Current, Over Temperature, Reverse Current, Short Circuit 0°C ~ 85°C (TA) - - Surface Mount SOT-6
MAX6476TA30BD3 Analog Devices Inc./Maxim Integrated

MAX6476TA30BD3

IC REG LINEAR LDO 300MA

Analog Devices Inc./Maxim Integrated

1,737
RFQ
MAX6476TA30BD3 Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (3V) 5.5V 0.19V @ 300mA 300mA 136 µA 96 µA - Reset, Shutdown Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (3x3)
MAX6473TA15AD3 Analog Devices Inc./Maxim Integrated

MAX6473TA15AD3

IC REG LINEAR LDO 300MA

Analog Devices Inc./Maxim Integrated

1,467
RFQ
MAX6473TA15AD3 Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (1.5V) 5.5V - 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)
MAX6470TA30BD3 Analog Devices Inc./Maxim Integrated

MAX6470TA30BD3

IC REG LINEAR LDO 300MA

Analog Devices Inc./Maxim Integrated

1,292
RFQ
MAX6470TA30BD3 Datasheet

Datasheet

- 8-WDFN Exposed Pad 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 8-TDFN (3x3)
MAX6472TA15AD3 Analog Devices Inc./Maxim Integrated

MAX6472TA15AD3

IC REG LINEAR LDO 300MA

Analog Devices Inc./Maxim Integrated

1,274
RFQ
MAX6472TA15AD3 Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (1.5V) 5.5V - 300mA 136 µA 96 µA - Manual Reset, Reset Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (3x3)
MAX6476TA15BD3 Analog Devices Inc./Maxim Integrated

MAX6476TA15BD3

IC REG LINEAR LDO 300MA

Analog Devices Inc./Maxim Integrated

959
RFQ
MAX6476TA15BD3 Datasheet

Datasheet

- 8-WDFN Exposed Pad Bulk Active Positive Adjustable (Fixed) 1 5.5V 1.2V (1.5V) 5.5V - 300mA 136 µA 96 µA - Reset, Shutdown Over Current, Over Temperature, Reverse Polarity, Short Circuit -40°C ~ 85°C (TA) - - Surface Mount 8-TDFN (3x3)

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.