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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP3985ITLX-3.0/NOPBIC REG LINEAR 3V 150MA 5DSBGA |
2,577 | - |
|
Datasheet | - | 5-WFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.1V @ 150mA | 150mA | 150 µA | 250 µA | 50dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-DSBGA (1.41x1.08) |
|
MCP1702T-4002E/MBIC REG LINEAR 4V 250MA SOT89-3 |
2,570 | - |
|
Datasheet | - | TO-243AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 13.2V | 4V | - | 0.725V @ 250mA | 250mA | 5 µA | - | 44dB (100Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-89-3 |
|
NCP163AMX270TBGIC REG LINEAR 2.7V 250MA 4XDFN |
1,453 | - |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.7V | - | - | 250mA | 20 µA | - | 91dB ~ 60dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 125°C (TA) | - | - | Surface Mount | 4-XDFN (1x1) |
|
TPS7A21345PYWDJ500-MA, LOW-NOISE, LOW-IQ, HIGH- |
227,953 | - |
|
Datasheet | - | 4-XFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.45V | - | 0.175V @ 500mA | 500mA | 15 µA | 3.5 mA | 65dB ~ 50dB (100Hz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, UVLO | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-WCSP (0.63x0.63) |
|
R1154N050B-TR-FEIC REG LINEAR 5V 150MA SOT23-5 |
44,945 | - |
|
Datasheet | R1154x | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 5V | - | 0.4V @ 150mA | 150mA | 10 µA | - | - | Enable | Over Current, Over Temperature | -40°C ~ 105°C (TA) | - | - | Surface Mount | SOT-23-5 |
,TO-226_bentlead.jpg "LM217LZ-TR")
|
LM217LZ-TRIC REG LIN POS ADJ 100MA TO92-3 |
25,170 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 1.2V | 37V | - | 100mA | - | - | 80dB ~ 65dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-92-3 |
|
TPS715345DCKRIC REG LINEAR 3.45V 50MA SC70-5 |
12,319 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3.45V | - | 0.75V @ 50mA | 50mA | 4.2 µA | - | 60dB (100kHz) | - | Over Current | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
LP2985IM5X-4.5/NOPBIC REG LINEAR 4.5V 150MA SOT23-5 |
6,760 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 4.5V | - | 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 |
|
MC78L24ACPRAGIC REG LINEAR 24V 100MA TO92-3 |
3,987 | - |
|
Datasheet | - | TO-226-3, TO-92-3 Long Body, Formed Leads | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 24V | - | - | 100mA | 6.5 mA | - | 45dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-92 (TO-226) |
|
|
MC78L05ACPRPGIC REG LINEAR 5V 100MA TO92-3 |
3,641 | - |
|
Datasheet | - | TO-226-3, TO-92-3 Long Body, Formed Leads | Cut Tape (CT) | Active | Positive | Fixed | 1 | 30V | 5V | - | - | 100mA | 6 mA | - | 49dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-92 (TO-226) |
|
LP5910-1.0DRVRIC REG LINEAR 1V 300MA 6WSON |
2,655 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 3.3V | 1V | - | - | 300mA | 25 µA | 350 µA | 80dB ~ 25dB (100Hz ~ 2MHz) | Enable | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WSON (2x2) |
,TO-226_straightlead.jpg "MC79L24ACPG")
|
MC79L24ACPGIC REG LINEAR -24V 100MA TO92-3 |
1,978 | - |
|
Datasheet | - | TO-226-3, TO-92-3 Long Body | Bulk | Active | Negative | Fixed | 1 | -40V | -24V | - | 1.7V @ 40mA (Typ) | 100mA | - | - | 47dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-92 (TO-226) |
|
TLV1117-18CDCYRIC REG LIN 1.8V 800MA SOT223-4 |
9,319 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 1.8V | - | 1.3V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
TCR3UG33A,LFIC REG LINEAR 3.3V 300MA 4WCSP-F |
16,876 | - |
|
Datasheet | TCR3UG | 4-XFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.273V @ 300mA | 300mA | 680 nA | - | 70dB (1kHz) | Enable | Inrush Current, Over Current, Thermal Shutdown | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 4-WCSP-F (0.65x0.65) |
__2.jpg "LD1117DT25TR")
|
LD1117DT25TRIC REG LINEAR 2.5V 800MA DPAK |
14,554 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 2.5V | - | 1.2V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | DPAK |
|
BU27TD3WG-TRIC REG LINEAR 2.7V 200MA 5SSOP |
14,460 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.7V | - | 0.5V @ 200mA | 200mA | 60 µA | - | 70dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 5-SSOP |
|
|
TCR3UG25A,LFIC REG LINEAR 2.5V 300MA 4WCSP-F |
13,999 | - |
|
Datasheet | TCR3UG | 4-XFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.327V @ 300mA | 300mA | 680 nA | - | 70dB (1kHz) | Enable | Inrush Current, Over Current, Thermal Shutdown | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 4-WCSP-F (0.65x0.65) |
|
TPS7A02185PDQNRIC REG LINEAR 1.85V 200MA 4X2SON |
10,150 | - |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.85V | - | 0.45V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-X2SON (1x1) |
|
|
TCR3UG50B,LFIC REG LINEAR 5V 300MA 4WCSP-F |
8,689 | - |
|
Datasheet | TCR3UG | 4-XFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 5V | - | 0.195V @ 300mA | 300mA | 680 nA | - | 70dB (1kHz) | Enable | Inrush Current, Over Current, Thermal Shutdown | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 4-WCSP-F (0.65x0.65) |
|
|
TPS7A0228DQNR200-MA, NANOPOWER-IQ (25 NA), LO |
5,813 | - |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.36V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Current Limit, Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-X2SON (1x1) |
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.
