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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM323AK STEEL/NOPBIC REG LINEAR 5V 3A TO3-2 |
1,810 | - |
|
Datasheet | - | TO-204AA, TO-3 | Bulk | Obsolete | Positive | Fixed | 1 | 20V | 5V | - | - | 3A | - | - | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-3-2 |
|
MIC29751-3.3WWTIC REG LINEAR 3.3V 7.5A TO247-5 |
4,728 | - |
|
Datasheet | - | TO-247-5 | Tube | Active | Positive | Fixed | 1 | 26V | 3.3V | - | 0.75V @ 7.5A | 7.5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Through Hole | TO-247-5 |
|
LT117AHVHIC REG LINEAR POS ADJ TO39 |
4,080 | - |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Tube | Obsolete | - | - | 1 | - | - | - | - | - | - | - | - | - | - | -55°C ~ 150°C | - | - | Through Hole | TO-39-3 |
|
LM140LAH-15/NOPBIC REG LINEAR 15V 100MA TO39-3 |
1,971 | - |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Bulk | Active | Positive | Fixed | 1 | 35V | 15V | - | 2V @ 1A | 100mA | 3 mA | 4.5 mA | 72dB (120Hz) | - | Over Temperature, Short Circuit | -55°C ~ 125°C | - | - | Through Hole | TO-3 |
|
LT137AHVHIC REG LIN NEG ADJ TO3 |
4,615 | - |
|
Datasheet | - | TO-3 | Bulk | Obsolete | - | - | 1 | - | - | - | - | - | - | - | - | - | - | -55°C ~ 150°C | - | - | Through Hole | TO-3 |
|
LT117AHVKIC REG LINEAR POS ADJ TO3 |
4,161 | - |
|
Datasheet | - | TO-204AA, TO-3 | - | Obsolete | - | - | 1 | - | - | - | - | - | - | - | - | - | - | -55°C ~ 150°C | - | - | Through Hole | TO-3 |
|
SG137TIC REG LINEAR NEG ADJ 500MA TO99 |
1,964 | - |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Bulk | Active | Negative | Adjustable | 1 | -36V | -1.25V | -36V | - | 500mA | - | - | 60dB ~ 77dB (120Hz) | - | Over Current, Over Temperature, Over Voltage | -55°C ~ 125°C | - | - | Through Hole | TO-99 |
|
|
LT137AHVKIC REG LIN NEG ADJ TO3 |
4,335 | - |
|
Datasheet | - | TO-204AA, TO-3 | - | Obsolete | - | - | 1 | - | - | - | - | - | - | - | - | - | - | -55°C ~ 150°C | - | - | Through Hole | TO-3 |
|
LM138KG-MD8LM138QML 0-DIESALE -55 TO 125 |
2,784 | - |
|
Datasheet | - | Die | Tube | Active | Positive | Adjustable | 1 | 40V | 1.2V | 35V | - | 5A | 5 mA | - | - | - | Over Current, Over Temperature, Short Circuit | -55°C ~ 150°C (TJ) | - | - | Surface Mount | Die |
|
|
LM150K STEEL/NOPBIC REG LINEAR POS ADJ 3A TO3-2 |
3,916 | - |
|
Datasheet | - | TO-204AA, TO-3 | Tray | Obsolete | Positive | Adjustable | 1 | 35V | 1.2V | 33V | - | 3A | - | - | 65dB (120Hz) | - | Over Current, Over Temperature | -55°C ~ 150°C | - | - | Through Hole | TO-3-2 |
|
SG137ATIC REG LINEAR NEG ADJ 500MA TO99 |
2,227 | - |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Bulk | Active | Negative | Adjustable | 1 | -36V | -1.25V | -36V | - | 500mA | - | - | 66dB ~ 80dB (120Hz) | - | Over Current, Over Temperature, Over Voltage | -55°C ~ 125°C | - | - | Through Hole | TO-99 |
|
SG117TIC REG LINEAR POS ADJ 1.5A TO39 |
2,387 | - |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Bulk | Active | Positive | Adjustable | 1 | 37V | 1.25V | 37V | - | 1.5A | - | - | 80dB (120Hz) | - | Over Current | -55°C ~ 125°C | Military | MIL-STD-883 | Through Hole | TO-39 |
|
|
LT138AKIC REG LINEAR ADJ TO3 |
4,255 | - |
|
Datasheet | - | TO-204AA, TO-3 | Tape & Reel (TR) | Obsolete | - | - | 1 | - | - | - | - | - | - | - | - | - | - | -55°C ~ 150°C | - | - | Through Hole | TO-3 |
|
TPS76901SDBVTEPIC REG LIN POS ADJ 100MA SOT23-5 |
1,113 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 10V | 1.2V | 4.5V | - | 100mA | 28 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 150°C | - | - | Surface Mount | SOT-23-5 |
|
|
LM333K STEEL/NOPBIC REG LIN NEG ADJ 3A TO3-2 |
3,804 | - |
|
Datasheet | - | TO-204AA, TO-3 | Tray | Obsolete | Negative | Adjustable | 1 | - | -1.2V | -32V | - | 3A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-3-2 |
|
|
SG117T-JANIC REG LINEAR POS ADJ 500MA TO39 |
2,678 | - |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Tray | Active | Positive | Adjustable | 1 | 37V | 1.25V | 37V | - | 500mA | - | - | 65dB ~ 80dB (120Hz) | - | Over Current | -55°C ~ 125°C | Military | MIL-STD-883 | Through Hole | TO-39 |
|
SG117KIC REG LINEAR POS ADJ 1.5A TO3 |
4,982 | - |
|
Datasheet | - | TO-204AA, TO-3 | Bulk | Active | Positive | Adjustable | 1 | 37V | 1.25V | 37V | - | 1.5A | - | - | 65dB ~ 80dB (120Hz) | - | Over Current | -55°C ~ 125°C | - | - | Through Hole | TO-3 |
|
SG117ATIC REG LINEAR POS ADJ 500MA TO99 |
3,874 | - |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Bulk | Active | Positive | Adjustable | 1 | 37V | 1.25V | 37V | - | 500mA | - | - | 65dB ~ 80dB (120Hz) | - | Over Current | -55°C ~ 125°C | - | - | Through Hole | TO-99 |
|
SG7915K-JANIC REG LINEAR -15V 1.5A TO3 |
3,425 | - |
|
Datasheet | - | TO-204AA, TO-3 | Tray | Active | Negative | Fixed | 1 | -40V | -15V | - | 2.3V @ 1A | 1.5A | 4 mA | - | 54dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -55°C ~ 125°C | Military | MIL-STD-883 | Through Hole | TO-3 |
|
|
SG137AT-883BIC REG LIN NEG ADJ 500MA TO39 |
4,504 | - |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Tray | Active | Negative | Adjustable | 1 | -36V | -1.25V | -36V | - | 500mA | - | - | 66dB ~ 80dB (120Hz) | - | Over Current, Over Temperature, Over Voltage | -55°C ~ 125°C | Military | MIL-STD-883 | Through Hole | TO-39 |
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.
