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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
L7808CVIC REG LINEAR 8V 1.5A TO220AB |
894 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 35V | 8V | - | - | 1.2A | 6 mA | - | - | - | Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Through Hole | TO-220 |
|
|
L7809CVIC REG LINEAR 9V 1.5A TO220AB |
857 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 35V | 9V | - | - | 1.2A | 6 mA | - | - | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220 |
|
LP2951ACM-3.3LP2951-N SERIES OF ADJUSTABLE MI |
847 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3.3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
MCP1703A-4002E/DBIC REG LINEAR 4V 250MA SOT223-3 |
750 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 16V | 4V | - | 0.725V @ 250mA | 250mA | 5 µA | - | 35dB (100Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
NCV7812ABTGIC REG LINEAR 12V 1A TO220AB |
453 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 35V | 12V | - | 2V @ 1A (Typ) | 1A | 6 mA | - | 60dB (1kHz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | Automotive | AEC-Q100 | Through Hole | TO-220 |
|
BH15RB1WGUT-E2IC REG LIN 1.5V 150MA 4VCSP60N1 |
248 | - |
|
Datasheet | - | 4-WFBGA, CSPBGA | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 5.5V | 1.5V | - | - | 150mA | 72 µA | - | 63dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 4-VCSP60N1 (1x1.04) |
|
AP130-15YL-13IC REG LDO 1.5V 0.3A SOT89-3 |
3,252 | - |
|
Datasheet | - | TO-243AA | Cut Tape (CT) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.5V @ 300mA | 300mA | 100 µA | - | 58dB (100Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-3 |
|
AP1186T5-15L-UIC REG LINEAR 1.5V 1.5A TO220-5 |
980 | - |
|
Datasheet | - | TO-220-5 | Tube | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 1.5V | - | 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 |
|
L7909IC REG LINEAR 1.5A -9V TO-220 |
950 | - |
|
Datasheet | L79 | TO-220-3 | Bulk | Active | Negative | Fixed | 1 | -35V | -9V | - | 1.5V @ 1A | 1.5A | 5 mA | - | 60dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -25°C ~ 125°C (TJ) | - | - | Through Hole | TO-220 |
|
NCV8501D25GIC REG LINEAR 2.5V 150MA 8SOIC |
3,371 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 45V | 2.5V | - | - | 150mA | 125 µA | 19 mA | - | Enable, Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
BU18UC3WG-TRIC REG LINEAR 1.8V 300MA 5SSOP |
753 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.32V @ 300mA | 300mA | 90 µA | - | 70dB (1kHz) | ON/OFF | Over Current | -40°C ~ 85°C | - | - | Surface Mount | 5-SSOP |
|
|
NCV8501D25R2GIC REG LINEAR 2.5V 150MA 8SOIC |
2,585 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 45V | 2.5V | - | - | 150mA | 125 µA | 19 mA | - | Enable, Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
BD30IA5MEFJ-ME2IC REG LINEAR 3V 500MA 8HTSOP-J |
649 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3V | - | 0.9V @ 500mA | 500mA | - | 700 µA | - | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 105°C | Automotive | AEC-Q100 | Surface Mount | 8-HTSOP-J |
,TO-226_straightlead.jpg "S-817B40AY-B2-U")
|
S-817B40AY-B2-UIC REG LINEAR 4V 65MA TO92-3 |
3,135 | - |
|
Datasheet | S-817 | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | Positive | Fixed | 1 | 10V | 4V | - | 0.3V @ 10mA | 65mA | 2.5 µA | - | - | - | - | -40°C ~ 85°C (TA) | - | - | Through Hole | TO-92-3 |
|
S-812C56BUC-C5KT2UIC REG LINEAR 5.6V 75MA SOT89-5 |
2,350 | - |
|
Datasheet | S-812C | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 5.6V | - | 0.23V @ 100mA | 75mA | 500 nA | 2.5 µA | - | Enable | Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
LD29300P2M18RIC REG LINEAR 1.8V 3A P2PAK-4 |
4,625 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 1.8V | - | 0.7V @ 3A | 3A | 50 mA | 100 mA | 72dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | P2PAK-4 |
|
NCP4683HMU12TCGIC REG LINEAR 1.2V 300MA 4UDFN |
874 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
AMS1117CD-5.0IC LDO REG 5V 1A TO252 |
726 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Cut Tape (CT) | Active | Positive | Fixed | 1 | 12V | 5V | - | 1.3V @ 1A | 1A | 10 mA | - | 75dB (120Hz) | Current Limit | Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252 (DPAK) |
|
XC6221A252MR-GIC REG LINEAR 2.5V 200MA SOT25 |
676 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.17V @ 100mA | 200mA | 50 µA | - | 70dB (1kHz) | Enable | Over Current, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | SOT-25-5 |
|
LP38691DT-2.5IC REG LINEAR 2.5V 500MA TO252 |
388 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Bulk | Active | Positive | Fixed | 1 | 10V | 2.5V | - | 0.725V @ 500mA | 500mA | 100 µA | - | 55dB (120Hz) | Enable | Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252 |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
Common questions about selecting, comparing and sourcing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components through Winsun (HK) Electronics.
What should I check when selecting Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part numbers?
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.
Do you support shortage, obsolete or hard-to-find Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
