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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MAX5023LASA+TIC REG LINEAR 5V 150MA 8SOIC |
6,049 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 65V | 5V | - | 1.5V @ 150mA | 150mA | 140 µA | - | 54dB (100Hz) | Enable, Hold, Reset, Watchdog | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LT3089EFE#PBFIC REG LIN POS ADJ 800MA 16TSSOP |
181 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 36V | 0V | 34.5V | 1.65V @ 800mA | 800mA | 50.5 µA | 3 mA | 90dB ~ 20dB (120Hz ~ 1MHz) | Current Limit | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
LT1117IST-2.85#PBFIC REG LIN 2.85V 800MA SOT223-3 |
156 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 10V | 2.85V | - | 1.3V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
MAX663EPA+IC REG LIN POS ADJ 40MA 8DIP |
149 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 16.5V | 1.3V (5V) | 16V | 0.9V @ 40mA | 40mA | 15 µA | - | - | Current Limit, Enable | - | -40°C ~ 85°C | - | - | Through Hole | 8-PDIP |
|
LT3066IDE#PBFIC REG LIN POS ADJ 500MA 12DFN |
3,635 |
|
Datasheet | - | 12-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 45V | 0.6V | 19V | 0.51V @ 500mA | 500mA | 125 µA | 25 mA | 85dB (120Hz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 12-DFN (4x3) |
|
MAX8526EUD+IC REG LINEAR POS ADJ 2A 14TSSOP |
5,451 |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.4V | 0.2V @ 2A | 2A | 440 µA | - | - | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 14-TSSOP-EP |
|
LT3080IMS8E-1#PBFIC REG LINEAR POS ADJ 1.1A 8MSOP |
217 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 36V | 0V | 36V | 1.6V @ 1.1A | 1.1A | 500 µA | 30 mA | 75db ~ 20dB (120Hz ~ 1MHz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP-EP |
|
|
LT1965IMS8E-1.8#PBFIC REG LINEAR 1.8V 1.1A 8MSOP |
165 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 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 | 8-MSOP-EP |
|
ADP7105ARDZ-R7IC REG LIN POS ADJ 500MA 8SOIC |
2,732 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 20V | 1.22V | 19V | 0.55V @ 500mA | 500mA | 900 µA | 1.6 mA | 80dB ~ 50dB (10kHz ~ 100kHz) | Enable, Power Good, Under Voltage Lockout | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
|
|
ADP7105ARDZIC REG LIN POS ADJ 500MA 8SOIC |
1,173 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 20V | 1.22V | 19V | 0.55V @ 500mA | 500mA | 900 µA | 1.6 mA | 80dB ~ 50dB (10kHz ~ 100kHz) | Enable, Power Good, Under Voltage Lockout | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
|
|
LT1963EST-1.8#PBFIC REG LINEAR 1.8V 1.5A SOT223-3 |
389 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 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 | SOT-223-3 |
|
LT1521CMS8#PBFIC REG LIN POS ADJ 300MA 8MSOP |
216 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Positive | Adjustable | 1 | 20V | 3.8V | 20V | 0.75V @ 300mA | 300mA | 25 µA | 12 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
|
ADP7105ARDZ-3.3IC REG LINEAR 3.3V 500MA 8SOIC |
4,541 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.55V @ 500mA | 500mA | 900 µA | 1.6 mA | 60dB ~ 50dB (10kHz ~ 100kHz) | Enable, Power Good, Under Voltage Lockout | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
|
LT1963ES8-2.5#PBFIC REG LINEAR 2.5V 1.5A 8SOIC |
1,502 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Fixed | 1 | 20V | 2.5V | - | 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 | 8-SO |
|
|
ADP7105ARDZ-1.8IC REG LINEAR 1.8V 500MA 8SOIC |
2,724 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 1.8V | - | - | 500mA | 900 µA | 1.6 mA | - | Enable, Power Good, Under Voltage Lockout | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC-EP |
|
|
LT3021ES8-1.5#PBFIC REG LINEAR 1.5V 500MA 8SOIC |
120 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Fixed | 1 | 10V | 1.5V | - | 0.285V @ 500mA | 500mA | 250 µA | 10 mA | 58dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
|
LT1965EQ#TRPBFIC REG LIN POS ADJ 1.1A 5DDPAK |
4,849 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | 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 |
|
|
LT1965EQ-2.5#PBFIC REG LINEAR 2.5V 1.1A 5DDPAK |
330 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 20V | 2.5V | - | 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 |
|
LT3011HMSE#PBFIC REG LIN POS ADJ 50MA 12MSOP |
182 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 80V | 1.24V | 60V | 0.575V @ 50mA | 50mA | - | - | 85dB (120Hz) | Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 150°C | - | - | Surface Mount | 12-MSOP-EP |
|
|
LT1965EQ-1.8#PBFIC REG LINEAR 1.8V 1.1A 5DDPAK |
150 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 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 |
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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