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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
PQ033Y053ZZHIC REG LINEAR 3.3V 5A SC63 |
2,570 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tube | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 0.5V @ 5A | 5A | 10 mA | - | 70dB (120Hz) | Enable | Over Current, Over Temperature | -20°C ~ 80°C | - | - | Surface Mount | SC-63 |
|
PQ070XZ01ZZHIC REG LINEAR POS ADJ 1A SC63 |
4,509 |
|
Datasheet | * | - | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | |
|
PQ12RD21J00HIC REG LINEAR 12V 2A TO220-4 |
1,835 |
|
Datasheet | * | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
PQ12RA11J00HIC REG LINEAR 12V 1A TO220-4 |
2,648 |
|
Datasheet | - | TO-220-4 | Tube | Obsolete | Positive | Fixed | 1 | 35V | 12V | - | - | 1A | 8 mA | - | 55dB (120Hz) | Enable | Over Current, Over Temperature | -20°C ~ 80°C | - | - | Through Hole | TO-220-4 |
|
PQ07VZ012ZPHIC REG LINEAR POS ADJ 1A SC63 |
2,736 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.5V | 7V | 0.5V @ 500mA | 1A | 7 mA | - | 60dB (120Hz) | Enable | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SC-63 |
|
PQ1L503M2SPQIC REG LINEAR 5V 300MA SOT89 |
4,737 |
|
Datasheet | - | SOT-89-5/6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 5V | - | 0.7V @ 300mA | 300mA | 500 µA | - | - | Enable | Over Current, Over Temperature | -30°C ~ 80°C | - | - | Surface Mount | SOT-89 |
|
PQ1K503M2ZPHIC REG LINEAR 5V 300MA SOT23L-6 |
2,476 |
|
Datasheet | - | SOT-23L-6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 9V | 5V | - | 0.7V @ 300mA | 300mA | 500 µA | - | - | Enable | Over Current, Over Temperature | -30°C ~ 80°C | - | - | Surface Mount | SOT-23L-6 |
|
|
PQ1K333M2ZPHIC REG LIN 3.3V 300MA SOT23L-6 |
1,169 |
|
Datasheet | - | SOT-23L-6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 9V | 3.3V | - | 0.7V @ 300mA | 300mA | 500 µA | - | - | Enable | Over Current, Over Temperature | -30°C ~ 80°C | - | - | Surface Mount | SOT-23L-6 |
|
|
PQ1K253M2ZPHIC REG LIN 2.5V 300MA SOT23L-6 |
1,418 |
|
Datasheet | - | SOT-23L-6 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 9V | 2.5V | - | 0.7V @ 300mA | 300mA | 500 µA | - | - | Enable | Over Current, Over Temperature | -30°C ~ 80°C | - | - | Surface Mount | SOT-23L-6 |
|
|
PQ09RD11J00HIC REG LINEAR 9V 1A TO220-4 |
2,585 |
|
Datasheet | - | TO-220-4 | Tube | Obsolete | Positive | Fixed | 1 | 20V | 9V | - | 0.5V @ 500mA | 1A | 10 mA | - | 55dB (120Hz) | Enable | Over Current, Over Temperature | -20°C ~ 80°C | - | - | Through Hole | TO-220-4 |
|
BA178M07TIC REG LINEAR 7V 500MA TO220FP |
3,669 |
|
Datasheet | - | TO-220-3 Full Pack | Bulk | Active | Positive | Fixed | 1 | 22V | 7V | - | 2V @ 500mA (Typ) | 500mA | 4.5 mA | 6 mA | 71dB (120Hz) | - | - | -40°C ~ 85°C | - | - | Through Hole | TO-220FP |
|
LD29150PT18RIC REG LINEAR 1.8V 1.5A PPAK |
1,594 |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 14V | 1.8V | - | 0.7V @ 1.5A | 1.5A | 180 µA | 80 mA | 72dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | PPAK |
|
LP3881EMR-1.2/NOPBIC REG LIN 1.2V 800MA 8SO PWRPAD |
3,960 |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.19V @ 800mA | 800mA | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SO PowerPad |
|
|
LP3881EMR-1.5/NOPBIC REG LIN 1.5V 800MA 8SO PWRPAD |
2,021 |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.19V @ 800mA | 800mA | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SO PowerPad |
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|
NJM78L18L2AIC REG LINEAR 18V 100MA TO92-3 |
1,223 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Tube | Obsolete | Positive | Fixed | 1 | 40V | 18V | - | - | 100mA | 6.5 mA | - | 59dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-92-3 |
|
|
NJM78L09L2AIC REG LINEAR 9V 100MA TO92-3 |
3,055 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Tube | Obsolete | Positive | Fixed | 1 | 30V | 9V | - | - | 100mA | 6 mA | - | 65dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-92-3 |
|
|
NJM79L09L2AIC REG LINEAR -9V 100MA TO92-3 |
2,607 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Tube | Obsolete | Negative | Fixed | 1 | -30V | -9V | - | - | 100mA | 6 mA | - | 67dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-92-3 |
|
|
NJM79L12L2AIC REG LINEAR -12V 100MA TO92-3 |
2,871 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Tube | Obsolete | Negative | Fixed | 1 | -35V | -12V | - | - | 100mA | 6.5 mA | - | 64dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-92-3 |
|
MIC29150-3.3BTIC REG LINEAR 3.3V 1.5A TO220-3 |
1,533 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 26V | 3.3V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
MIC29150-3.3BUIC REG LINEAR 3.3V 1.5A TO263-3 |
2,053 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 26V | 3.3V | - | 0.6V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
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.
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