Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM3940ISX-3.3/NOPBIC REG LIN 3.3V 1A DDPAK/TO263-3 |
2,640 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7.5V | 3.3V | - | 0.2V @ 100mA | 1A | - | - | - | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
LM2940IMP-12/NOPBIC REG LINEAR 12V 1A SOT223-4 |
2,283 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 12V | - | 1V @ 1A | 1A | 10 mA | 15 mA | 66dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-4 |
|
TPS7A9201DSKRIC REG LINEAR POS ADJ 2A 10SON |
7,355 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.8V | 5.2V | 0.4V @ 2A | 2A | 3.5 mA | 4 mA | 40dB (500kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-SON (2.5x2.5) |
, SC-63.jpg "LR12K4-G")
|
LR12K4-GIC REG LIN POS ADJ 50MA TO252-3 |
3,579 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 100V | 1.2V | 88V | - | 50mA | - | - | 60dB (120Hz) | - | Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-252 (DPAK) |
|
BD450M5FP-CE2IC REG LINEAR 5V 500MA TO252-3 |
2,987 | - |
|
Datasheet | BD4xxM5-C | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 42V | 5V | - | 0.75V @ 300mA | 500mA | 175 µA | - | 60dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TO-252-3 |
|
MIC5281YMME-TRIC REG LINEAR POS ADJ 25MA 8MSOP |
2,500 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 120V | 1.27V | 5.5V | 3V @ 25mA | 25mA | 11 µA | - | 90dB (20kHz ~ 2MHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP-EP |
|
LDO40LPU33RYIC REG LINEAR 3.3V 400MA 6DFN |
9,471 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 38V | 3.3V | - | 0.27V @ 400mA | 400mA | 90 µA | 140 µA | 77dB ~ 42dB (100Hz ~ 10kHz) | Enable | Current Limit, Thermal Shutdown | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 6-DFN (3x3) |
|
LM2936BMX-5.0/NOPBIC REG LINEAR 5V 50MA 8SOIC |
2,247 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.4V @ 50mA | 50mA | 9 µA | 2.5 mA | 60dB (120Hz) | Shutdown | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
TPS73518QDRBRQ1IC REG LINEAR 1.8V 500MA 8SON |
4,434 | - |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.8V | - | 0.5V @ 500mA | 500mA | 65 µA | - | 60dB ~ 21dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SON (3x3) |
|
LM337T/NOPBIC REG LIN NEG ADJ 1.5A TO220-3 |
1,569 | - |
|
Datasheet | - | TO-220-3 | Tube | Active | Negative | Adjustable | 1 | -40V | -1.2V | -37V | - | 1.5A | - | - | 77dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
NCV4274CST50T3GIC REG LINEAR 5V 400MA SOT223 |
4,314 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | 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 | SOT-223 (TO-261) |
|
SPX29302T5-L/TRIC REG LINEAR POS ADJ 3A TO263-5 |
3,500 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 16V | 1.25V | 16V | 0.8V @ 3A | 3A | - | - | - | Enable | Over Current, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
TLE4276DVATMA2IC REG LIN POS ADJ 400MA TO252-5 |
3,384 | - |
|
Datasheet | OPTIREG™ | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 2.5V | 20V | 0.5V @ 250mA | 400mA | 200 µA | 25 mA | 54dB (100Hz) | Inhibit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PG-TO252-5-1 |
|
TPS74801RGWRIC REG LIN POS ADJ 1.5A 20VQFN |
6,270 | - |
|
Datasheet | - | 20-VQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 3.6V | 0.16V @ 1.5A | 1.5A | - | - | 50dB ~ 30dB (1kHz ~ 300kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 20-VQFN (5x5) |
|
|
LM2937IMPX-3.3/NOPBIC REG LIN 3.3V 500MA SOT223-4 |
2,426 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 3.3V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 85°C (TJ) | - | - | Surface Mount | SOT-223-4 |
|
|
LM2936HVBMAX3.3/NOPBIC REG LINEAR 3.3V 50MA 8SOIC |
1,677 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 60V | 3.3V | - | 0.4V @ 50mA | 50mA | 15 µA | 2.5 mA | 60dB (120Hz) | Shutdown | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
LM340S-5.0/NOPBIC REG LIN 5V 1.5A DDPAK/TO263-3 |
7,360 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Fixed | 1 | 35V | 5V | - | 2V @ 1A | 1.5A | 8 mA | - | 80dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
|
LM1086ISX-3.3/NOPBIC REG LIN 3.3V 1.5A DDPAK |
1,474 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 27V | 3.3V | - | 1.5V @ 1.5A | 1.5A | 5 mA | 10 mA | 72dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
MIC2954-08YM-TRIC REG LIN POS ADJ 250MA 8SOIC |
11,766 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.24V (5V) | 29V | 0.6V @ 250mA | 250mA | 300 µA | 12 mA | - | Enable | Load Dump, Over Current, Over Temperature, Reverse Polarity, UV POR | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
TPS7B8601QDDARQ1IC REG LIN POS ADJ 8-SO PWRPAD |
0 |
1+：$2.58000 10+：$1.91800 25+：$1.75280 100+：$1.57090 250+：$1.48412 500+：$1.44738 |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 1.2V | 18V | 0.570V @ 500mA | 500mA | 26 µA | - | 70dB (1kHz) | Current Limit, Delay, Enable, Power Good | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SO PowerPad |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
What Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components can I source from EGOO?
You can browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.
Can EGOO help with hard-to-source or obsolete Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts?
Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.
Does EGOO support BOM and small-batch sourcing?
Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.
How do I request pricing and availability?
Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.
