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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MIC5252-3.3BD5-TRIC REG LIN 3.3V 150MA TSOT23-5 |
2,307 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 6V | 3.3V | - | 0.25V @ 150mA | 150mA | 150 µA | 200 µA | 63dB ~ 48dB (10Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
ZSR285CLIC REG LINEAR 2.85V 200MA TO92-3 |
3,037 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Box (TB) | Obsolete | Positive | Fixed | 1 | 20V | 2.85V | - | - | 200mA | 600 µA | - | 62dB (120Hz) | - | Over Temperature, Short Circuit | -55°C ~ 125°C | - | - | Through Hole | TO-92 |
|
|
ZSR900CLIC REG LINEAR 9V 200MA TO92-3 |
3,267 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Box (TB) | Obsolete | Positive | Fixed | 1 | 20V | 9V | - | - | 200mA | 600 µA | - | 57dB (120Hz) | - | Over Temperature, Short Circuit | -55°C ~ 125°C | - | - | Through Hole | TO-92 |
|
NJM78LR05DMIC REG LINEAR 5V 100MA 8DMP |
2,223 | - |
|
Datasheet | - | 8-SOIC (0.209", 5.30mm Width) | Tube | Active | Positive | Fixed | 1 | 18V | 5V | - | - | 100mA | 3.4 mA | - | 79dB (120Hz) | Reset | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 8-DMP |
|
TL317CPWIC REG LIN POS ADJ 100MA 8TSSOP |
4,314 | - |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Positive | Adjustable | 1 | 38V | 1.2V | 32V | - | 100mA | - | - | 65dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
|
|
TL317CPWG4IC REG LIN POS ADJ 100MA 8TSSOP |
1,900 | - |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tray | Obsolete | Positive | Adjustable | 1 | 38V | 1.2V | 32V | - | 100mA | - | - | 65dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 8-TSSOP |
|
LM2931AZ-5.0RPIC REG LINEAR 5V 100MA TO92-3 |
3,561 | - |
|
Datasheet | - | TO-226-3, TO-92-3 Long Body, Formed Leads | Tape & Box (TB) | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 100mA | 100mA | 1 mA | 30 mA | 90dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-92 (TO-226) |
,TO-226_straightlead.jpg "LM2931AZ-5.0")
|
LM2931AZ-5.0IC REG LINEAR 5V 100MA TO92-3 |
3,103 | - |
|
Datasheet | - | TO-226-3, TO-92-3 Long Body | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 100mA | 100mA | 1 mA | 30 mA | 90dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-92 (TO-226) |
|
LP2982IM5X-3.0IC REG LINEAR 3V 50MA SOT23-5 |
3,834 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3V | - | 0.33V @ 80mA | 50mA | 95 µA | 1.4 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
LP2982IM5X-3.3IC REG LINEAR 3.3V 50MA SOT23-5 |
4,862 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3.3V | - | 0.33V @ 80mA | 50mA | 95 µA | 1.4 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
LP2982IM5X-5.0IC REG LINEAR 5V 50MA SOT23-5 |
3,806 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 5V | - | 0.33V @ 80mA | 50mA | 95 µA | 1.4 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
TSCR421CX6HLINEAR CONSTANT CURRENT REGULATE |
3,447 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
TSCR420CX6HLINEAR CONSTANT CURRENT REGULATE |
4,819 | - |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
IRU1010-18CYIC REG LINEAR 1.8V 1A SOT223 |
4,751 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | Positive | Fixed | 1 | 7V | 1.8V | - | 1.3V @ 1A | 1A | - | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
IRU1010-25CYIC REG LINEAR 2.5V 1A SOT223 |
4,299 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 1.3V @ 1A | 1A | - | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
IRU1010-33CYIC REG LINEAR 3.3V 1A SOT223 |
2,245 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 1.3V @ 1A | 1A | - | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
IRU1010CYIC REG LINEAR POS ADJ 1A SOT223 |
1,326 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | Positive | Adjustable | 1 | 7V | 2.5V | 3.6V | 1.3V @ 1A | 1A | 10 mA | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 150°C | - | - | Surface Mount | SOT-223 |
|
|
UA78L12ACDRE4IC REG LINEAR 12V 100MA 8SOIC |
2,897 | - |
|
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 |
|
L78M15ABV-DGIC REG LINEAR 15V 500MA TO220 |
1,506 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 35V | 15V | - | - | 500mA | 6 mA | - | 54dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220 |
|
S-1165B15MC-N6ATFGIC REG LINEAR 1.5V 200MA SOT23-5 |
1,842 | - |
|
Datasheet | S-1165 | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 1.5V | - | 0.3V @ 200mA | 200mA | 65 µA | - | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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.
