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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LT1763CDE-3.3#PBFIC REG LINEAR 3.3V 500MA 12DFN |
3,074 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.45V @ 500mA | 500mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x3) |
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LTC3026IDD#TRPBFIC REG LINEAR POS ADJ 1.5A 10DFN |
4,886 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 3.5V, 5.5V | 0.4V | 2.6V | 0.25V @ 1.5A | 1.5A | - | - | - | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
LT3046ATC+LT3046ATC+ |
320 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tray | Active | Positive | Adjustable | 1 | 20V | 0.2V | 19V | 0.47V @ 200mA | 200mA | - | 15 mA | 102dB ~ 60dB (120Hz ~ 10MHz) | - | Over Current, Over Temperature, Reverse Current, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-DFN (3x3) |
|
TPS7A8500ARGRTIC REG LINEAR POS ADJ 4A 20VQFN |
566 |
|
Datasheet | - | 20-VFQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable/Programmable | 1 | 6.5V | 0.8V | 5.1V | 0.5V @ 4A | 4A | 4 mA | 6 mA | 42dB ~ 25dB (10kHz ~ 500kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-VQFN (3.5x3.5) |
|
LT3093IDD#PBFIC REG LIN NEG ADJ 200MA 12DFN |
179 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Negative | Adjustable | 1 | -20V | 0V | -19.5V | 0.3V @ 200mA | 200mA | 10 µA | 80 mA | 73dB (1MHz) | Current Limit, Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | 12-DFN (3x3) |
|
LT1963AET#PBFIC REG LIN POS ADJ 1.5A TO220-5 |
382 |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LT1121IS8#TRPBFIC REG LINEAR POS ADJ 150MA 8SO |
1,594 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 30V | 3.75V | 30V | 0.7V @ 150mA | 150mA | 50 µA | 14 mA | 58dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
|
LT3013EFE#TRPBFIC REG LIN POS ADJ 250MA 16TSSOP |
891 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 80V | 1.24V | 60V | 0.62V @ 250mA | 250mA | 120 µA | 18 mA | 75dB (120Hz) | Enable, Frequency Control, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
LT3042IMSE#TRPBFIC REG LIN POS ADJ 200MA 10MSOP |
8,775 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 20V | 0V | 15V | 0.35V @ 200mA (Typ) | 200mA | - | - | 117dB ~ 56dB (120Hz ~ 10MHz) | Current Limit, Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP-EP |
|
|
LT3042IDD#TRPBFIC REG LIN POS ADJ 200MA 10DFN |
6,635 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 20V | 0V | 15V | 0.35V @ 200mA (Typ) | 200mA | - | - | 117dB ~ 56dB (120Hz ~ 10MHz) | Current Limit, Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
|
LT3090IDD#TRPBFIC REG LIN NEG ADJ 600MA 10DFN |
2,710 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -36V | 0V | -32V | 0.45V @ 600mA | 600mA | 50.5 µA | - | 85dB ~ 20dB (120Hz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
|
LT3090IDD#PBFIC REG LIN NEG ADJ 600MA 10DFN |
1,844 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Negative | Adjustable | 1 | -36V | 0V | -32V | 0.45V @ 600mA | 600mA | 50.5 µA | - | 85dB ~ 20dB (120Hz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
|
LT3042IMSE#PBFIC REG LIN POS ADJ 200MA 10MSOP |
906 |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 20V | 0V | 15V | 0.35V @ 200mA (Typ) | 200mA | - | - | 117dB ~ 56dB (120Hz ~ 10MHz) | Current Limit, Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 10-MSOP-EP |
|
|
LT3042IDD#PBFIC REG LIN POS ADJ 200MA 10DFN |
699 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 20V | 0V | 15V | 0.35V @ 200mA (Typ) | 200mA | - | - | 117dB ~ 56dB (120Hz ~ 10MHz) | Current Limit, Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
LT1086CM#PBFIC REG LIN POS ADJ 1.5A 3DDPAK |
1,820 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Adjustable | 1 | 25V | 1.25V | 23.5V | 1.5V @ 1.5A | 1.5A | - | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
|
|
LT1086CM-3.3#TRPBFIC REG LINEAR 3.3V 1.5A D2PAK-3 |
640 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 1.5V @ 1.5A | 1.5A | 10 mA | - | 72dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
|
LT1965IQ#PBFIC REG LIN POS ADJ 1.1A 5DDPAK |
526 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Adjustable | 1 | 20V | 1.2V | 19.5V | 0.49V @ 1.1A | 1.1A | 1.1 mA | 40 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
|
LT3032IDE#PBFIC REG LINEAR POS/NEG ADJ 14DFN |
4,024 |
|
Datasheet | - | 14-PowerWFDFN | Tube | Active | Positive and Negative | Adjustable | 2 | ±20V | ±1.22V | ±20V | 0.27V @ 150mA (Typ), 0.3V @ 150mA (Typ) | 150mA, 150mA | - | - | 68dB (120Hz), 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
|
|
LT3032IDE#TRPBFIC REG LINEAR POS/NEG ADJ 14DFN |
2,924 |
|
Datasheet | - | 14-PowerWFDFN | Tape & Reel (TR) | Active | Positive and Negative | Adjustable | 2 | ±20V | ±1.22V | ±20V | 0.27V @ 150mA (Typ), 0.3V @ 150mA (Typ) | 150mA, 150mA | - | - | 68dB (120Hz), 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 14-DFN (4x3) |
|
|
LT1963AEFE#TRPBFIC REG LIN POS ADJ 1.5A 16TSSOP |
3,511 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
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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