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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
NCP703SN30T1GIC REG LINEAR 3V 300MA 6TSOP |
2,896 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.3V @ 300mA | 300mA | 20 µA | - | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 5-TSOP |
|
NCV662SQ28T1GIC REG LINEAR 2.8V 100MA SC82AB |
4,076 | - |
|
Datasheet | - | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.8V | - | 0.5V @ 100mA | 100mA | 1 µA | 6 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-82AB |
|
NCV612SQ50T2GIC REG LINEAR 5V 100MA SC88A |
2,693 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 5V | - | 0.3V @ 100mA | 100mA | 90 µA | 90 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-88A (SC-70-5/SOT-353) |
|
|
NCV612SQ31T2GIC REG LINEAR 3.1V 100MA SC88A |
4,237 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3.1V | - | 0.38V @ 100mA | 100mA | 90 µA | 90 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-88A (SC-70-5/SOT-353) |
|
|
NCV662SQ25T1GIC REG LINEAR 2.5V 100MA SC82AB |
4,105 | - |
|
Datasheet | - | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.5V | - | 0.5V @ 100mA | 100mA | 1 µA | 6 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-82AB |
|
|
NCV612SQ28T2GIC REG LINEAR 2.8V 100MA SC88A |
2,815 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.8V | - | 0.38V @ 100mA | 100mA | 90 µA | 90 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-88A (SC-70-5/SOT-353) |
|
NCP690MN25T2GIC REG LINEAR 2.5V 1A 6DFN |
4,760 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.5V | - | 0.3V @ 1A | 1A | 200 µA | 240 µA | - | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 6-DFN (3x3) |
|
|
NCV612SQ25T2GIC REG LINEAR 2.5V 100MA SC88A |
2,356 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.5V | - | 0.38V @ 100mA | 100mA | 90 µA | 90 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-88A (SC-70-5/SOT-353) |
|
|
NCV612SQ27T2GIC REG LINEAR 2.7V 100MA SC88A |
4,501 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.7V | - | 0.38V @ 100mA | 100mA | 90 µA | 90 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-88A (SC-70-5/SOT-353) |
|
|
NCP690MN18T2GIC REG LINEAR 1.8V 1A 6DFN |
2,437 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.8V | - | 0.38V @ 1A | 1A | 200 µA | 240 µA | - | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 6-DFN (3x3) |
|
UA78L12ACDRG4IC REG LINEAR 12V 100MA 8SOIC |
1,684 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 27V | 12V | - | 1.7V @ 40mA | 100mA | - | - | 42dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
NCP690MN50T2GIC REG LINEAR 5V 1A 6DFN |
4,107 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 5V | - | 0.21V @ 1A | 1A | 200 µA | 240 µA | - | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 6-DFN (3x3) |
|
RS3236-3.0YF5IC REG LINEAR 3.0V 500MA SOT23-5 |
9,000 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7.5V | 3V | - | - | 500mA | 40 µA | - | 74dB ~ 70dB (217Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MC33375ST-3.0T3GIC REG LINEAR 3V 300MA SOT223 |
2,484 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 13V | 3V | - | 0.5V @ 300mA | 300mA | 200 µA | - | 75dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 (TO-261) |
|
|
RS3221-3.3YF5IC REG LINEAR 3.3V 300MA SOT23-5 |
4,419 | - |
|
Datasheet | - | SC-74A, SOT-753 | Cut Tape (CT) | Active | Positive | Fixed | 1 | 7.5V | 3.3V | - | 0.16V @ 200mA | 200mA | - | - | 48dB ~ 36dB (217Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
SCD317BTGIC REG LINEAR ADJ 1.5A TO220 |
3,101 | - |
|
Datasheet | - | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LP2985AIM5X-1.8/NOPBIC REG LINEAR 1.8V 150MA SOT23-5 |
2,268 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 16V | 1.8V | - | 0.58V @ 150mA | 150mA | 95 µA | 2.5 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
NCP114BMX120TCGIC REG LINEAR 1.2V 300MA 4UDFN |
2,097 | - |
|
Datasheet | - | 4-UDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | - | 300mA | 95 µA | - | 75dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 4-UDFN (1.0x1.0) |
|
LP2951ACN-3.0GIC REG LINEAR 3V 100MA 8DIP |
3,054 | - |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Obsolete | Positive | Fixed | 1 | 30V | 3V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
|
AMS1117-1.2IC LDO REG 1.2V 1A SOT223 |
1,014 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Cut Tape (CT) | Active | Positive | Fixed | 1 | 12V | 1.2V | - | 1.3V @ 1A | 1A | 10 mA | - | 75dB (120Hz) | Current Limit | Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-223-3L |
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.
