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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP3883ES-1.2IC REG LIN 1.2V 3A DDPAK/TO263-5 |
3,379 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.42V @ 3A | 3A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MAX1976AETA150+TIC REG LINEAR 1.5V 300MA 8TDFN |
2,997 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 3.6V | 1.5V | - | - | 300mA | 140 µA | 90 µA | 70dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
|
TPS70302PWPRIC REG LIN POS ADJ 24HTSSOP |
4,184 |
|
Datasheet | - | 24-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 2 | 6V | 1.22V | 5.5V | 0.25V @ 1A, - | 1A, 2A | 250 µA | - | 65dB (1kHz), 60dB (1kHz) | Enable, Power Good, Reset, Sequencing | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 24-HTSSOP |
|
SC4215ISTRTIC REG LIN POS ADJ 2A 8SOIC |
119 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 5.5V | 0.8V (0.8V, 2.5V) | 5V | 0.6V @ 2A | 2A | 50 µA | 1.75 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC, EDP |
|
REG103UA-AIC REG LIN POS ADJ 500MA 8SOIC |
3,222 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Adjustable | 1 | 15V | 1.295V | 5.5V | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
TPS75301QPWPREPIC REG LIN POS ADJ 1.5A 20HTSSOP |
3,847 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5V | 1.5V | 5V | 0.30V @ 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 |
|
|
REG103UA-5IC REG LINEAR 5V 500MA 8SOIC |
367 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Fixed | 1 | 15V | 5V | - | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
_4040208^C.jpg "UC285T-1")
|
UC285T-1IC REG LINEAR 1.5V 5A TO220-5 |
1,247 |
|
Datasheet | - | TO-220-5 | Tube | Obsolete | Positive | Fixed | 1 | 7.5V | 1.5V | - | 2.2V @ 5A | 5A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 100°C | - | - | Through Hole | TO-220-5 |
|
LT1963EST-1.5IC REG LDO 1.5V 1.5A SOT223 |
2,090 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Obsolete | - | - | 1 | - | - | - | - | 1.5A | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
REG101NA-2.8/250IC REG LINEAR 2.8V 100MA SOT23-5 |
498 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 2.8V | - | 0.13V @ 100mA | 100mA | 500 µA | 650 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
|
TPS75815KTTRIC REG LIN 1.5V 3A DDPAK/TO263-5 |
1,693 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.5V | - | - | 3A | 200 µA | - | 62dB (100Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
TPS75825KTTRIC REG LIN 2.5V 3A DDPAK/TO263-5 |
3,726 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | - | 3A | 200 µA | - | 62dB (100Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
REG103GA-3.3IC REG LIN 3.3V 500MA SOT223-6 |
474 |
|
Datasheet | - | SOT-223-6 | Tube | Active | Positive | Fixed | 1 | 15V | 3.3V | - | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-6 |
|
|
REG103GA-AIC REG LIN POS ADJ 500MA SOT223 |
3,284 |
|
Datasheet | - | SOT-223-6 | Bulk | Active | Positive | Adjustable | 1 | 15V | 1.295V | 5.5V | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-6 |
|
|
UC382TDTR-2IC REG LIN 2.1V 3A DDPAK/TO263-5 |
4,552 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7.5V | 2.1V | - | 2.1V @ 3A | 3A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 100°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
ADP3339AKC-1.5-RL7IC REG LDO 1.5A 1.5V SOT-223 |
2,582 |
|
Datasheet | anyCAP® | TO-261-4, TO-261AA | Cut Tape (CT) | Obsolete | Positive | Fixed | 1 | 6V | 1.5V | - | 0.48V @ 1.5A | 1.5A | 200 µA | 40 mA | - | - | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223-3 |
|
|
REG104GA-5/2K5IC REG LINEAR 5V 1A SOT223-6 |
4,896 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 5V | - | 0.58V @ 1A | 1A | 0.7 mA | 1.8 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-6 |
|
|
REG104GA-A/2K5IC REG LINEAR POS ADJ 1A SOT223 |
5,025 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 15V | 1.295V | 5.5V | 0.48V @ 1A | 1A | 0.7 mA | 1.8 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-6 |
|
|
REG104GA-3.3/2K5IC REG LINEAR 3.3V 1A SOT223-6 |
693 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 3.3V | - | 0.48V @ 1A | 1A | 0.7 mA | 1.8 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-6 |
|
LP3852EMP-3.3IC REG LINEAR 3.3V 1.5A SOT223-5 |
2,256 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 0.44V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
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.
