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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ADP3330ART-2.5-RL7IC REG LINEAR 2.5V 200MA SOT23-6 |
2,981 | - |
|
Datasheet | anyCAP® | SOT-23-6 | Bulk | Obsolete | Positive | Fixed | 1 | 12V | 2.5V | - | 0.23V @ 200mA | 200mA | 50 µA | 4 mA | - | Error Flag, Shutdown | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
TPS731125DBVTIC REG LIN 1.25V 150MA SOT23-5 |
898 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.25V | - | 0.1V @ 150mA | 150mA | 550 µA | 750 µA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
LD29080PTRIC REG LINEAR POS ADJ 800MA PPAK |
2,529 | - |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 13V | 1.23V | 12.3V | 0.7V @ 800mA | 800mA | 180 µA | 35 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | PPAK |
|
NCV5501DT15RKGIC REG LINEAR 1.5V 500MA DPAK |
2,303 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 1.5V | - | 1.073V @ 500mA | 500mA | 500 µA | 20 mA | 75dB ~ 70dB (120hZ ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | DPAK |
|
UPC7908AHF-AZIC REG LINEAR 1 OUTPUT BIPOLAR |
1,820 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MIC39300-1.8BUIC REG LINEAR 1.8V 3A TO263-3 |
1,610 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 16V | 1.8V | - | 0.55V @ 3A | 3A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
LD29300D2T25RIC REG LINEAR 2.5V 3A D2PAK |
4,147 | - |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 14V | 2.5V | - | 0.7V @ 3A | 3A | 50 mA | 100 mA | 70dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | D2PAK |
|
MAX1976EZT285IC REG LINEAR 300MA LDO REG |
1,281 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Bulk | Active | Positive | Fixed | 1 | 3.6V | 2.85V | - | 0.2V @ 300mA | 300mA | 140 µA | - | 70dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-6 |
|
LD1086D2T18TRIC REG LINEAR 1.8V 1.5A D2PAK |
1,279 | - |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 1.8V | - | 1.5V @ 1.5A | 1.5A | 10 mA | - | 82dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | D2PAK |
|
|
TPS73131DBVTIC REG LINEAR 3.1V 150MA SOT23-5 |
921 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.1V | - | 0.1V @ 150mA | 150mA | 550 µA | 750 µA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
LD1086D2T50TRIC REG LINEAR 5V 1.5A D2PAK |
909 | - |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 5V | - | 1.5V @ 1.5A | 1.5A | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | D2PAK |
|
LM2931CMIC REG LIN POS ADJ 100MA 8SOIC |
842 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Positive | Adjustable | 1 | 26V | 3V | 24V | 0.3V @ 100mA | 100mA | 1 mA | 15 mA | 55dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
MIC39300-2.5BTIC REG LINEAR 2.5V 3A TO220-3 |
809 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Positive | Fixed | 1 | 16V | 2.5V | - | 0.55V @ 3A | 3A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
MAX1976ETT300IC REG LINEAR 300MA LDO REG |
768 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 3.6V | 3V | - | 0.2V @ 300mA | 300mA | 140 µA | - | 70dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-TDFN-EP (3x3) |
|
AP139-20WL-7IC REG LINEAR 2V 300MA SOT25 |
5,872 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 2V | - | - | 300mA | 60 µA | - | 75dB ~ 30dB (1KHz ~ 100KHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
|
AP1186T5-33L-UIC REG LINEAR 3.3V 1.5A TO220-5 |
832 | - |
|
Datasheet | - | TO-220-5 | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3.3V | - | 0.38V @ 1.5A | 1.5A | 10 mA | 150 µA | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 150°C (TJ) | - | - | Through Hole | TO-220-5 |
|
TPS79428DCQIC REG LIN 2.8V 250MA SOT223-6 |
4,457 | - |
|
Datasheet | - | SOT-223-6 | Bulk | Obsolete | Positive | Fixed | 1 | 5.5V | 2.8V | - | - | 250mA | 220 µA | - | 65dB ~ 40dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
CS5253B-8GDPR5GIC REG LDO LIN 3A 2.5V D2PAK-5 |
67,500 | - |
|
Datasheet | * | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Surface Mount | D2PAK-5 |
|
MIC29203BUIC REG LINEAR LDO VOLT REG |
11,772 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Adjustable | 1 | 26V | 1.24V | 26V | 0.75V @ 400mA | 400mA | 300 µA | 15 mA | - | Error Flag | Load Dump, Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
MIC29201-12BTIC REG LINEAR 12V 400MA TO220-5 |
8,143 | - |
|
Datasheet | - | TO-220-5 | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 0.75V @ 400mA | 400mA | 300 µA | 12 mA | - | Enable | Load Dump, Over Current, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
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