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.
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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L4949EDTRWTRIC REG LINEAR 5V 100MA 8SO |
3,061 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 28V | 5V | - | 0.5V @ 100mA | 100mA | 300 µA | 5 mA | - | Reset Output | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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NJU7241F18-TE1IC REG LINEAR 1.8V 60MA SOT23-5 |
1,936 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 14V | 1.8V | - | 0.3V @ 15mA | 60mA | - | - | 55dB (1kHz) | - | Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 (MTP5) |
|
LP3995ITL-1.9/NOPBIC REG LINEAR 1.9V 150MA 5DSBGA |
4,918 |
|
Datasheet | - | 5-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.9V | - | 0.1V @ 150mA | 150mA | 150 µA | 200 µA | 60dB ~ 50dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-DSBGA (1.41x1.08) |
|
LM337KTPRIC REG LIN NEG ADJ 1.5A TO252-3 |
2,406 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Negative | Adjustable | 1 | -40V | -1.2V | -37V | - | 1.5A | - | - | 77dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
MIC5203-4.7YM4-TRIC REG LINEAR 4.7V 80MA SOT143 |
4,278 |
|
Datasheet | - | TO-253-4, TO-253AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 4.7V | - | 0.6V @ 80mA | 80mA | 750 µA | 3 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-143 |
|
LP5990TM-3.3/NOPBIC REG LINEAR 3.3V 200MA 4DSBGA |
1,174 |
|
Datasheet | - | 4-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.25V @ 200mA | 200mA | 75 µA | - | 55dB (10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 4-DSBGA |
|
LP5900XR-1.8/NOPBIC REG LINEAR 1.8V 150MA 4DSBGA |
4,034 |
|
Datasheet | - | 4-XFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.15V @ 150mA | 150mA | 50 µA | 230 µA | 85dB ~ 40dB (100Hz ~ 100kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 4-DSBGA |
|
IXD1216C202MR-GIC REG LINEAR 2V 150MA SOT25 |
3,650 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 28V | 2V | - | 2.6V @ 100mA | 150mA | 9 µA | - | 30dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-25 |
|
|
IXD1701B332MR-GIC REG LINEAR 3.3V 150MA SOT25 |
1,146 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 28V | 3.3V | - | 1.7V @ 100mA | 150mA | 105 µA | 125 µA | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
|
|
IXD1701B502MR-GIC REG LINEAR 5V 150MA SOT25 |
1,781 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 28V | 5V | - | 1.3V @ 100mA | 150mA | 105 µA | 125 µA | 50dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25 |
|
TAR5S33TE85LFIC REG LINEAR 3.3V 200MA SMV |
4,470 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 15V | 3.3V | - | 0.2V @ 50mA | 200mA | - | 850 µA | 70dB (1kHz) | ON/OFF | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SMV |
|
LM317M1.4A 80DB@(120HZ) ADJUSTABLE 1.2 |
4,005 |
|
Datasheet | LM317 | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Active | Positive | Adjustable | 1 | 40V | 1.2V | 37V | - | 1.4A | 4.5 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | TO-252 | |
|
IRU1010-18CPIC REG LIN 1.8V 1A 2ULTRA THINPK |
1,616 |
|
Datasheet | - | 2-Ultra Thin-Pak™ | Tube | Obsolete | Positive | Fixed | 1 | 7V | 1.8V | - | 1.3V @ 1A | 1A | - | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 2-Ultra Thin-Pak |
|
LF50ACPIC REG LINEAR 5V 500MA TO220FP |
3,064 |
|
Datasheet | - | TO-220-3 Full Pack | Tube | Obsolete | Positive | Fixed | 1 | 16V | 5V | - | 0.7V @ 500mA | 500mA | 1 mA | 12 mA | 76dB ~ 60dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220FP |
|
LP3986BL-2528IC REG LIN 2.5V/2.8V 150MA 8USMD |
1,474 |
|
Datasheet | - | 8-TFBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6V | 2.5V, 2.8V | - | 0.1V @ 150mA | 150mA | 130 µA | 320 µA | 60dB ~ 50dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-µSMD (1.57x1.57) |
|
L4949EPIC REG LINEAR 5V 100MA 20SO |
1,179 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 28V | 5V | - | 0.5V @ 100mA | 100mA | 300 µA | 5 mA | - | Reset Output | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 20-SO |
|
AP1155ADLIC REG LINEAR POS ADJ 1A 8HSOP |
4,472 |
|
Datasheet | - | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 14V | 1.3V | 13.5V | 0.49V @ 1A | 1A | 480 µA | - | 80dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-HSOP |
|
IRU1010-25CPIC REG LIN 2.5V 1A 2ULTRA THINPK |
1,823 |
|
Datasheet | - | 2-Ultra Thin-Pak™ | Tube | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 1.3V @ 1A | 1A | - | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 2-Ultra Thin-Pak |
|
IRU1010-33CPIC REG LIN 3.3V 1A 2ULTRA THINPK |
2,702 |
|
Datasheet | - | 2-Ultra Thin-Pak™ | Tube | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 1.3V @ 1A | 1A | - | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 2-Ultra Thin-Pak |
|
IRU1117-18CPIC REG LIN 1.8V 800MA 2-UTHINPAK |
3,040 |
|
Datasheet | - | 2-Ultra Thin-Pak™ | Tube | Obsolete | Positive | Fixed | 1 | 7V | 1.8V | - | 1.3V @ 1A | 800mA | - | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 2-Ultra Thin-Pak |
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.
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