Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Explore Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT3014BIS5#TRPBFIC REG LIN POS ADJ 20MA TSOT23-5 |
4,899 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 80V | 1.22V | 60V | 0.57V @ 20mA | 20mA | 20 µA | 1 mA | 70dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
MIC49200-1.2WR TRIC REG LINEAR 1.2V 2A SPAK-5 |
4,976 |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 1.2V | - | 0.625V @ 2A | 2A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 5-SPAK |
|
REG101UA-3.3IC REG LINEAR 3.3V 100MA 8SOIC |
1,180 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 0.13V @ 100mA | 100mA | 500 µA | 650 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
TPS74301RGWRG4IC REG LIN POS ADJ 1.5A 20VQFN |
1,975 |
|
Datasheet | - | 20-VQFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 5.5V | 0.8V | 3.6V | 0.12V @ 1.5A | 1.5A | 115 µA | 1.5 mA | 73dB ~ 42dB (1kHz ~ 800kHz) | Enable, Power Good, Tracking | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 20-VQFN (5x5) |
|
LP38856S-0.8IC REG LIN 0.8V 3A DDPAK/TO263-5 |
1,334 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 0.8V | - | 0.45V @ 3A | 3A | 300 µA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LP38856S-1.2IC REG LIN 1.2V 3A DDPAK/TO263-5 |
3,745 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.45V @ 3A | 3A | 300 µA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LP38856T-0.8IC REG LINEAR 0.8V 3A TO220-5 |
1,726 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 0.8V | - | 0.45V @ 3A | 3A | 300 µA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LP38856T-1.2IC REG LINEAR 1.2V 3A TO220-5 |
4,393 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.45V @ 3A | 3A | 300 µA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
|
LP38859S-1.2IC REG LIN 1.2V 3A DDPAK/TO263-5 |
3,788 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.45V @ 3A | 3A | 8.5 mA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
LP38859T-0.8IC REG LINEAR 0.8V 3A TO220-5 |
4,760 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 0.8V | - | 0.45V @ 3A | 3A | 8.5 mA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
|
LP38859T-1.2IC REG LINEAR 1.2V 3A TO220-5 |
3,440 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.45V @ 3A | 3A | 8.5 mA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
TLE4262GMXUMA1IC REG LINEAR 5V 200MA DSO14-30 |
1,918 |
|
Datasheet | OPTIREG™ | 14-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 45V | 5V | - | 0.5V @ 150mA | 200mA | 50 µA | 23 mA | 54dB (100Hz) | Reset | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-DSO-14-30 |
|
TPS72515DCQG4IC REG LINEAR 1.5V 1A SOT223-6 |
2,270 |
|
Datasheet | - | SOT-223-6 | Tube | Obsolete | Positive | Fixed | 1 | 6V | 1.5V | - | 0.32V @ 1A | 1A | 225 µA | 325 µA | 60dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
|
LT3014BHVES5#TRPBFIC REG LIN POS ADJ 20MA TSOT23-5 |
4,595 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 80V | 1.22V | 60V | 0.57V @ 20mA | 20mA | 20 µA | 1 mA | 70dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
MAX15009ATN+TIC REG LIN POS ADJ 300MA 56TQFN |
3,168 |
|
Datasheet | - | 56-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 40V | 1.8V, (5V) | 11V | 1.5V @ 300mA | 300mA | 85 µA | 500 µA | 60dB (100Hz) | Current Limit, Enable, Hold, Reset | Load Dump, Over Temperature, Over Voltage, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | 56-TQFN (8x8) |
|
TL783CKTTRIC REG LIN POS ADJ 700MA DDPAK |
1,056 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 125V | 1.25V | 125V | - | 700mA | - | - | 76dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
TL783CKTTRG3IC REG LIN POS ADJ 700MA DDPAK |
2,776 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 125V | 1.25V | 125V | - | 700mA | - | - | 76dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
LM2940IMP-12IC REG LINEAR 12V 1A SOT223-4 |
1,712 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | 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 |
|
TPS75333QPWPRG4IC REG LINEAR 3.3V 1.5A 20HTSSOP |
3,234 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.3V @ 1.5A | 1.5A | 125 µA | - | 63dB (100Hz) | Enable, Power Good, Reset Output | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
|
MIC5239-1.5YM-TRIC REG LINEAR 1.5V 500MA 8SOIC |
2,035 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 30V | 1.5V | - | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
Frequently Asked Questions
What are Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components used for?
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can JIEXIN Electronics help source obsolete or hard-to-find Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.
