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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
BA03FP-E2IC REG LINEAR 3V 1A TO252-3 |
4,397 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 25V | 3V | - | - | 1A | 2.5 mA | 5 mA | 55dB (120Hz) | - | Over Current, Over Temperature, Over Voltage | -40°C ~ 85°C | - | - | Surface Mount | TO-252 |
|
BA08SFP-E2IC REG LINEAR 8V 1A TO252-5 |
2,340 |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 25V | 8V | - | - | 1A | 2.5 mA | 5 mA | 55dB (120Hz) | Enable | Over Current, Over Temperature, Over Voltage | -40°C ~ 85°C | - | - | Surface Mount | TO-252-5 |
|
LP3852EMP-2.5/NOPBIC REG LIN POS ADJ 1.5A SOT223-5 |
1,512 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7V | 2.5V | - | 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 |
|
|
LP3855EMP-1.8/NOPBIC REG LIN POS ADJ 1.5A SOT223-5 |
3,542 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7V | 1.8V | - | 0.43V @ 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 |
|
MIC61150-10YMMEIC REG LINEAR 1V 1.5A 10MSOP |
4,172 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 3.6V | 1V | - | 0.2V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP-EP |
|
MP20045DQ-18-LF-PIC REG LINEAR 1.8V 1A 8QFN |
1,235 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.28V @ 1A | 1A | 110 µA | - | 56dB (1kHz) | Enable, Power Good | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-QFN (3x3) |
|
|
MP20045DQ-25-LF-PIC REG LINEAR 2.5V 1A 8QFN |
4,658 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.28V @ 1A | 1A | 110 µA | - | 56dB (1kHz) | Enable, Power Good | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-QFN (3x3) |
|
MCP1790T-3302E/EBVAOIC REG LINEAR 3.3V 70MA 3DDPAK |
2,585 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 30V | 3.3V | - | 1.3V @ 70mA | 70mA | 130 µA | 210 µA | 90dB ~ 80dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | DDPAK-3 |
|
MIC61150-10YMME-TRIC REG LINEAR 1V 1.5A 10MSOP |
1,955 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 3.6V | 1V | - | 0.2V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP-EP |
|
MIC61150YMME-TRIC REG LIN POS ADJ 1.5A 10MSOP |
1,018 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3V | 0.2V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 10-MSOP-EP |
|
LT3020EMS8-1.8#TRPBFIC REG LINEAR 1.8V 100MA 8MSOP |
2,225 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.8V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 56dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
|
LT3020EMS8-1.5#TRPBFIC REG LINEAR 1.5V 100MA 8MSOP |
3,073 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.5V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
|
LT3020EMS8-1.2#TRPBFIC REG LINEAR 1.2V 100MA 8MSOP |
3,692 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.2V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 60dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
LT3020EDD-1.5#TRPBFIC REG LINEAR 1.5V 100MA 8DFN |
4,239 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.5V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x3) |
|
|
LT3020EDD-1.2#TRPBFIC REG LINEAR 1.2V 100MA 8DFN |
1,120 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.2V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 60dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x3) |
|
|
LT3020EDD-1.8#TRPBFIC REG LINEAR 1.8V 100MA 8DFN |
3,886 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.8V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 56dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-DFN (3x3) |
|
LP3961ES-2.5IC REG LINEAR 2.5V 800MA DDPAK |
3,067 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Not For New Designs | Positive | Fixed | 1 | 7V | 2.5V | - | 0.35V @ 800mA | 800mA | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LP2954AIMIC REG LIN POS ADJ 250MA 8SOIC |
2,680 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable | 1 | 30V | 1.23V | 29V | 0.8V @ 250mA | 250mA | 150 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
TPS75333QPWPRQ1IC REG LINEAR 3.3V 1.5A 20HTSSOP |
3,198 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 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 | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP |
|
TPS78601DCQG4IC REG LIN POS ADJ 1.5A SOT223-6 |
2,952 |
|
Datasheet | - | SOT-223-6 | Tube | Obsolete | Positive | Adjustable | 1 | 5.5V | 1.2V | 5.5V | 0.47V @ 1.5A | 1.5A | 385 µA | - | 59dB ~ 32dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
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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