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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP2953IM-3.3IC REG LIN POS ADJ 250MA 16SOIC |
4,523 |
|
Datasheet | - | 16-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable (Fixed) | 1 | 30V | 1.23V (3.3V) | 29V | 0.8V @ 250mA | 250mA | 170 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-SOIC |
|
NCV59301DS50R4GIC REG LINEAR 5V 3A D2PAK-5 |
3,130 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 13.5V | 5V | - | 0.5V @ 3A | 3A | - | - | - | Enable, Error Flag | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | D2PAK-5 |
|
LP3875EMPX-ADJIC REG LIN POS ADJ 1.5A SOT223-5 |
1,082 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 7V | 1.22V | 6.4V | 0.55V @ 1.5A | 1.5A | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
|
LP3965EMPX-2.5IC REG LINEAR 2.5V 1.5A SOT223-5 |
3,019 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
|
LP3965EMPX-3.3IC REG LINEAR 3.3V 1.5A SOT223-5 |
2,849 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
TPS79330YZQTIC REG LINEAR 3V 200MA 5DSBGA |
4,188 |
|
Datasheet | - | 5-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.2V @ 200mA | 200mA | 220 µA | - | 70dB ~ 43dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 5-DSBGA |
|
LP38690SD-ADJIC REG LINEAR POS ADJ 1A 6WSON |
3,395 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.25V | 9V | 1.6V @ 1A | 1A | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (3x3) |
|
MIC3775-2.5YMM-TRIC REG LINEAR 2.5V 750MA 8MSOP |
3,410 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.5V @ 750mA | 750mA | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
LM2940CS-15IC REG LIN 15V 1A DDPAK/TO263-3 |
1,867 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 26V | 15V | - | 0.8V @ 1A | 1A | 10 mA | 15 mA | 64dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
LX8117B-00CDDIC REG LIN POS ADJ 1.2A TO263 |
2,107 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Adjustable | 1 | 15V | 1.25V | 13.85V | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
|
LX8117B-05CDDIC REG LIN 5V 1.2A TO263 POWER |
3,933 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 15V | 5V | - | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
|
LX8117B-25CDDIC REG LIN 2.5V 1.2A TO263 POWER |
4,344 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 2.5V | - | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
|
LX8117B-28CDDIC REG LIN 2.85V 1.2A TO263 PWR |
4,924 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 2.85V | - | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
|
LX8117B-33CDDIC REG LIN 3.3V 1.2A TO263 POWER |
2,586 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 12V | 3.3V | - | 1.3V @ 1.2A | 1.2A | 10 mA | - | 75dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263, Power |
|
TPS7150QPWRG4IC REG LINEAR 5V 500MA 20TSSOP |
1,160 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 5V | - | 0.23V @ 500mA | 500mA | 350 µA | 460 µA | 55dB ~ 52dB (120Hz) | Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP |
|
LP38852S-ADJIC REG LIN POS ADJ 1.5A DDPAK |
1,042 |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tube | Obsolete | Positive | Adjustable | 1 | 5.5V | 0.8V | 1.8V | 0.18V @ 1.5A | 1.5A | 300 µA | 9 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LP38852T-ADJIC REG LIN POS ADJ 1.5A TO220-7 |
4,729 |
|
Datasheet | - | TO-220-7 Formed Leads | Tube | Obsolete | Positive | Adjustable | 1 | 5.5V | 0.8V | 1.8V | 0.18V @ 1.5A | 1.5A | 300 µA | 9 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-7 |
|
LP3964EMP-1.8IC REG LIN 1.8V 800MA SOT223-5 |
3,521 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 1.8V | - | 0.35V @ 800mA | 800mA | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
LP38841S-1.2IC REG LINEAR 1.2V 800MA DDPAK |
2,418 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Not For New Designs | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.21V @ 800mA | 800mA | 30 µA | 40 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
TPS71918-28DRVRIC REG LIN 1.8V/2.8V 200MA 6WSON |
4,529 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 6.5V | 1.8V, 2.8V | - | -, 0.4V @ 200mA | 200mA | 160 µA | 250 µA | 63dB ~ 44dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2x2) |
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.
