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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPS78618KTTTG3IC REG LINEAR 1.8V 1.5A DDPAK |
3,796 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 1.5A | 385 µA | - | 59dB ~ 32dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
TPS78625KTTTG3IC REG LINEAR 2.5V 1.5A DDPAK |
4,600 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | - | 1.5A | 385 µA | - | 59dB ~ 32dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
CAT6221-SFTD-GT3IC REG LDO .3A 3.3/1.5V TSOT23-6 |
2,614 | - |
|
Datasheet | - | SOT-23-6 Thin, TSOT-23-6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 5.5V | 3.3V, 1.5V | - | 0.35V @ 300mA | 300mA | 100 µA | 160 µA | 60dB ~ 45dB (1kHz ~ 20kHz) | Enable | - | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-6 |
|
CAT6219-280TDGT3IC REG LDO 2.8V 500MA TSOT23-5 |
2,272 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.5V @ 500mA | 500mA | 75 µA | 90 µA | 64dB ~ 54dB (1kHz ~ 20kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
CS8182YDPSR5GIC REG LIN POS ADJ 200MA D2PAK-5 |
2,518 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 45V | Tracking | - | 0.6V @ 200mA | 200mA | 55 µA | 25 mA | 60dB (120Hz) | Enable | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-5 |
|
CS8221YDP3GIC REG LINEAR 5V 100MA D2PAK-3 |
4,773 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 100mA | 100mA | 120 µA | 20 mA | 75dB (120Hz) | - | Over Temperature, Over Voltage, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-3 |
|
CS8361YDPS7GIC REG LIN 5V 100MA/250MA D2PAK |
3,310 | - |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Positive | Fixed | 2 | 26V | 5V, Tracking | - | 0.6V @ 100mA, 0.7V @ 250mA | 100mA, 250mA | 200 µA | 50 mA | 70dB (120Hz) | Enable, Reset | Over Temperature, Over Voltage, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-7 |
|
NCP5501DT33GIC REG LINEAR 3.3V 500MA DPAK |
1,234 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 16V | 3.3V | - | 0.7V @ 500mA | 500mA | 500 µA | 20 mA | 75dB ~ 70dB (120hZ ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | DPAK |
|
NCP584HSN28T1GIC REG LINEAR 2.8V 200MA SOT23-5 |
3,238 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.8V | - | 0.2V @ 200mA | 200mA | 70 µA | - | - | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
|
NCP584HSN30T1GIC REG LINEAR 3V 200MA SOT23-5 |
3,492 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3V | - | 0.2V @ 200mA | 200mA | 70 µA | - | - | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
|
NCP585DSN30T1GIC REG LINEAR 3V 300MA SOT23-5 |
2,744 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3V | - | 0.35V @ 300mA | 300mA | 90 µA | 111 µA | - | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
|
NCP585DSN33T1GIC REG LINEAR 3.3V 300MA SOT23-5 |
2,245 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3.3V | - | 0.35V @ 300mA | 300mA | 90 µA | 111 µA | - | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
NCP700MN330R2GIC REG LINEAR 3.3V 200MA 6DFN |
1,995 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.2V @ 200mA | 200mA | 90 µA | 220 µA | 80dB ~ 65dB (120Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 6-DFN (2x2.2) |
|
NCV4264ST33T3GIC REG LINEAR 3.3V 100MA SOT223 |
2,239 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 45V | 3.3V | - | 1.266V @ 100mA | 100mA | 400 µA | - | 67dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | SOT-223 (TO-261) |
|
|
NCV4274DS50GIC REG LINEAR 5V 400MA D2PAK-3 |
4,209 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 40V | 5V | - | 0.5V @ 250mA | 400mA | 250 µA | 35 mA | 60dB (100Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | D2PAK-3 |
|
|
NCV4276DS33GIC REG LINEAR 3.3V 400MA D2PAK-5 |
1,331 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 45V | 3.3V | - | 1.332V @ 250mA | 400mA | 220 µA | 35 mA | 60dB (100Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | D2PAK-5 |
|
NCV551SN14T1GIC REG LINEAR 1.4V 150MA 5TSOP |
1,028 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 1.4V | - | 0.25V @ 10mA | 150mA | 8 µA | 8 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 5-TSOP |
|
|
NCV565D2TGIC REG LIN POS ADJ 1.5A D2PAK-5 |
4,148 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Adjustable | 1 | 9V | 0.9V | 7.7V | 1.3V @ 1.5A | 1.5A | 3 mA | - | 85dB ~ 75db (120Hz ~ 1kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | D2PAK-5 |
|
NCV7812BTGIC REG LINEAR 12V 1A TO220AB |
4,654 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 35V | 12V | - | 2V @ 1A (Typ) | 1A | 8 mA | - | 60dB (1kHz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | Automotive | AEC-Q100 | Through Hole | TO-220 |
|
NCV8674DS50GIC REG LINEAR 5V 350MA D2PAK |
1,829 | - |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tube | Obsolete | Positive | Fixed | 1 | 45V | 5V | - | 0.6V @ 350mA | 350mA | 38 µA | - | 67dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | D2PAK-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.
