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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP8340ILDX-ADJ/NOPBIC REG LINEAR POS ADJ 1A 6WSON |
90,000 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Bulk | Active | Positive | Adjustable | 1 | 10V | 1.25V | 9.3V | - | 1A | 100 µA | 170 µA | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2.92x3.29) |
|
MIC5319-2.7YMLIC REG LINEAR 500MA MICRO CAP |
46,613 | - |
|
Datasheet | - | 6-VDFN Exposed Pad, 6-TMLF® | Bulk | Active | Positive | Fixed | 1 | 5.5V | 2.7V | - | 0.4V @ 500mA | 500mA | 150 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-TMLF® (2x2) |
|
TC2950-3.3VVBTRIC REG LINEAR LDO POS 3.3V |
7,380 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Bulk | Active | Positive | Fixed | 1 | 30V | 3.3V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | Current Limit, Enable, Error Flag | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DPAK-3 |
|
|
MIC5319-2.9YMLIC REG LINEAR 500MA MICRO CAP |
4,283 | - |
|
Datasheet | - | 6-VDFN Exposed Pad, 6-TMLF® | Bulk | Active | Positive | Fixed | 1 | 5.5V | 2.9V | - | 0.4V @ 500mA | 500mA | 150 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-TMLF® (2x2) |
|
TC2951-3.0VOATRIC REG LINEAR LDO POS 3V 0.1A |
2,598 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 30V | 3V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | Current Limit, Enable, Error Flag | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
TC2951-5.0VOATRLDO REGULATOR POS 5.0V 0.1A |
2,597 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TC2951-5.0VOALDO REGULATOR POS 5.0V 0.1A |
2,345 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
TC2951-3.0VOALDO REGULATOR POS 3.0V 0.1A |
2,212 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 30V | 3V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | Current Limit, Enable, Error Flag | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
TC2951-3.3VOALDO REGULATOR POS 3.3V 0.1A |
2,141 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 30V | 3.3V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | Current Limit, Enable, Error Flag | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
ISL9003AIEMZ-TIC REG LINEAR 3V 150MA SC70-5 |
106,454 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 3V | - | 0.325V @ 150mA | 150mA | 40 µA | 57 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
ISL9003AIENZ-TFIXED POSITIVE LDO REGULATOR, 3. |
62,887 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 3.3V | - | 0.325V @ 150mA | 150mA | 40 µA | 57 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
MAX8840ELT40+IC REG LIN ULTRA LO NOISE HIGH |
12,670 | - |
|
Datasheet | - | 6-WFDFN | Bulk | Active | Positive | Fixed | 1 | 6V | 4V | - | 0.12V @ 120mA (Typ) | 150mA | 90 µA | - | 78dB ~ 54dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-uDFN (1.5x1) |
|
|
NCV8664ST33T3G-01IC VOLT REG Fixed 1 REG 3.3V 150 |
11,618 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
ISL9003AIEJZ-TFIXED POSITIVE LDO REGULATOR, 2. |
5,480 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 2.8V | - | 0.4V @ 150mA | 150mA | 40 µA | 57 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
|
ISL9003AIEKZ-TIC REG LINEAR 2.85V 150MA SC70-5 |
2,755 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 2.85V | - | 0.325V @ 150mA | 150mA | 40 µA | 57 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
LP38691DTX-2.5/NOPBLP38691 500MA LOW DROPOUT CMOS L |
2,500 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Bulk | Active | Positive | Fixed | 1 | 10V | 2.5V | - | 0.73V @ 500mA | 500mA | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
|
NCV7805BDTRKG-IR01LINEAR VOLTAGE REGULATOR, POSITI |
2,500 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 35V | 5V | - | 2V @ 1A | 1A | 8 mA | - | 68dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DPAK |
|
|
ISL9003AIEBZ-TIC REG LINEAR 1.5V 150MA SC70-5 |
2,435 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 1.5V | - | - | 150mA | 40 µA | 57 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
|
ISL9003AIEFZ-TFIXED POSITIVE LDO REGULATOR, 2. |
2,329 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 2.5V | - | 0.4V @ 150mA | 150mA | 40 µA | 57 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
MIC5237-2.5YU TR500MA LOW-DROPOUT REGULATOR |
3,000 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Bulk | Active | Positive | Fixed | 1 | 16V | 2.5V | - | 0.7V @ 500mA | 500mA | 170 µA | 20 mA | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-3 |
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.
