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Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
NCP700BMT30TBG onsemi

NCP700BMT30TBG

IC REG LINEAR 3V 200MA 6WDFN

onsemi

22,660 -
Datasheet - 6-WFDFN Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 3V - 0.19V @ 200mA 200mA 110 µA 130 µA 82dB (1kHz) Enable Over Current, Over Temperature -40°C ~ 125°C - - Surface Mount 6-WDFN (1.5x1.5)
SCD7805CTG onsemi

SCD7805CTG

IC REG LINEAR 5V 1A TO220-3

onsemi

1,325 -
Datasheet - TO-220-3 Bulk Obsolete Positive Fixed 1 35V 5V - 2V @ 1A (Typ) 1A - - 83dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Through Hole TO-220
LM7809CT Fairchild Semiconductor

LM7809CT

IC REG LINEAR FIXED POS STD REG

Fairchild Semiconductor

22,024 -
Datasheet - TO-220-3 Bulk Active Positive Fixed 1 35V 9V - 2V @ 1A (Typ) 1A 8 mA - 71dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220-3
MC78M06BTG onsemi

MC78M06BTG

IC REG LINEAR 6V 500MA TO220AB

onsemi

1,352 -
Datasheet - TO-220-3 Bulk Obsolete Positive Fixed 1 35V 6V - - 500mA - - 80dB (120Hz) - Over Temperature, Short Circuit -40°C ~ 125°C - - Through Hole TO-220
CS5201-3GSTR3 onsemi

CS5201-3GSTR3

IC REG LINEAR 3.3V 1A SOT223

onsemi

1,785 -
Datasheet - TO-261-4, TO-261AA Tape & Reel (TR) Obsolete Positive Fixed 1 7V 3.3V - 1.2V @ 1A 1A 10 mA - 80dB (120Hz) - Over Current, Over Temperature 0°C ~ 70°C - - Surface Mount SOT-223 (TO-261)
MC78M06CTG onsemi

MC78M06CTG

IC REG LINEAR 6V 500MA TO220AB

onsemi

3,872 -
Datasheet - TO-220-3 Bulk Obsolete Positive Fixed 1 35V 6V - - 500mA - - 80dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220
NCP623DM-40R2G onsemi

NCP623DM-40R2G

IC REG LINEAR 4V 150MA MICRO8

onsemi

1,003 -
Datasheet - 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Obsolete Positive Fixed 1 12V 4V - 0.26V @ 150mA 150mA 200 µA - 70dB (1kHz) Enable Over Temperature, Short Circuit -40°C ~ 85°C - - Surface Mount 8-MSOP
NCP585HSAN09T1G onsemi

NCP585HSAN09T1G

IC REG LINEAR 0.9V 300MA 6HSON

onsemi

15,000 -
Datasheet - 6-VQFN Exposed Pad Bulk Obsolete Positive Fixed 1 6V 0.9V - 0.78V @ 300mA 300mA 90 µA 111 µA 75dB ~ 65dB (120Hz ~ 10kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount 6-HSON (2.9x3)
NCP3985SN28T1G onsemi

NCP3985SN28T1G

IC REG LINEAR 2.8V 150MA 5TSOP

onsemi

4,401 -
Datasheet - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.8V - 0.155V @ 150mA 150mA 90 µA 220 µA 70dB ~ 55dB (120Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 5-TSOP
NCP3985SN275T1G onsemi

NCP3985SN275T1G

IC REG LINEAR 2.75V 150MA 5TSOP

onsemi

1,997 -
Datasheet - SOT-23-5 Thin, TSOT-23-5 Tape & Reel (TR) Obsolete Positive Fixed 1 5.5V 2.75V - 0.155V @ 150mA 150mA 90 µA 220 µA 70dB ~ 55dB (120Hz ~ 10kHz) Enable Over Current, Over Temperature -40°C ~ 85°C - - Surface Mount 5-TSOP
NCP585LSAN18T1G onsemi

NCP585LSAN18T1G

IC REG LINEAR 1.8V 300MA 6HSON

onsemi

14,970 -
Datasheet - 6-VQFN Exposed Pad Bulk Obsolete Positive Fixed 1 6V 1.8V - 0.48V @ 300mA 300mA 90 µA 111 µA - Enable Over Current -40°C ~ 85°C - - Surface Mount 6-HSON (2.9x3)
NCP585DSN09T1G onsemi

NCP585DSN09T1G

IC REG LINEAR 0.9V 300MA SOT23-5

onsemi

3,780 -
Datasheet - SC-74A, SOT-753 Tape & Reel (TR) Obsolete Positive Fixed 1 6V 0.9V - 0.78V @ 300mA 300mA 90 µA 111 µA 75dB ~ 65dB (120Hz ~ 10kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount SOT-23-5
MIC5207-3.3BZ Microchip Technology

MIC5207-3.3BZ

IC REG LINEAR 3.3V 180MA TO92-3

Microchip Technology

14,578 -
Datasheet - TO-226-3, TO-92-3 (TO-226AA) Bulk Obsolete Positive Fixed 1 16V 3.3V - 0.4V @ 150mA 180mA 170 µA 3 µA - Enable Over Current, Over Temperature, Reverse Polarity -40°C ~ 125°C - - Through Hole TO-92-3
MIC5264-MFYML Micrel Inc.

MIC5264-MFYML

150MA UCAP DUAL LDO REGULATOR

Micrel Inc.

14,080 -
Datasheet - 10-VFDFN Exposed Pad, 10-MLF® Bulk Active Positive Fixed 2 5.5V 2.8V, 1.5V - 0.5V @ 150mA, 0.5V @ 150mA 150mA, 150mA 120 µA 150 µA 64dB ~ 62dB (1kHz ~ 100Hz) Enable Over Temperature, Under Voltage Lockout (UVLO) -40°C ~ 125°C (TJ) - - Surface Mount 10-MLF (2.5x2.5)
KA7908TU Fairchild Semiconductor

KA7908TU

IC REG LINEAR FIXED NEG STND 8V

Fairchild Semiconductor

13,473 -
Datasheet - TO-220-3 Bulk Active Negative Fixed 1 -35V -8V - 2V @ 1A (Typ) 1A 6 mA - 60dB (120Hz) - Over Temperature, Short Circuit 0°C ~ 125°C - - Through Hole TO-220-3
NCP4587DMX28TCG onsemi

NCP4587DMX28TCG

IC REG LINEAR 2.8V 150MA 6XDFN

onsemi

3,910 -
Datasheet - 6-XFDFN Tape & Reel (TR) Obsolete Positive Fixed 1 5.25V 2.8V - 0.18V @ 150mA 150mA 4 µA - 70dB (1kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount 6-XDFN (1.2x1.2)
SCD7815CTG onsemi

SCD7815CTG

IC REG LINEAR 15V 1A TO220-3

onsemi

3,211 -
Datasheet - TO-220-3 Bulk Obsolete Positive Fixed 1 35V 15V - 2V @ 1A (Typ) 1A - - 58dB (120Hz) - Over Current, Over Temperature 0°C ~ 125°C - - Through Hole TO-220
SPX1129M3-L-5-0/TR Sipex

SPX1129M3-L-5-0/TR

IC REG LINEAR FIXED LDO REG

Sipex

12,500 -
Datasheet * - Bulk Active - - - - - - - - - - - - - - - - - -
NCP585DSAN09T1G onsemi

NCP585DSAN09T1G

IC REG LINEAR 0.9V 300MA 6HSON

onsemi

12,000 -
Datasheet - 6-VQFN Exposed Pad Bulk Obsolete Positive Fixed 1 6V 0.9V - 0.78V @ 300mA 300mA 90 µA 111 µA 75dB ~ 65dB (120Hz ~ 10kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount 6-HSON (2.9x3)
NCP585LSAN09T1G onsemi

NCP585LSAN09T1G

IC REG LINEAR 0.9V 300MA 6HSON

onsemi

3,326 -
Datasheet - 6-VQFN Exposed Pad Tape & Reel (TR) Obsolete Positive Fixed 1 6V 0.9V - 0.8V @ 300mA 300mA 90 µA 111 µA 75dB ~ 65dB (120Hz ~ 10kHz) Enable Over Current -40°C ~ 85°C - - Surface Mount 6-HSON (2.9x3)
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Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ

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Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

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Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

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Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

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