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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ADP3338AKC-5-REEL7IC REG LDO 1A PREC 5V SOT-223 |
4,865 |
|
Datasheet | anyCAP® | TO-261-4, TO-261AA | Cut Tape (CT) | Obsolete | Positive | Fixed | 1 | 8V | 5V | - | 0.4V @ 1A | 1A | 190 µA | 30 mA | - | - | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223-3 |
|
LT1761MPS5-3#TRMPBFIC REG LINEAR 3V 100MA TSOT23-5 |
4,258 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 20V | 3V | - | 0.45V @ 100mA | 100mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
LT337AKIC REG LIN NEG ADJ TO3 |
1,698 |
|
Datasheet | - | TO-204AA, TO-3 | Tape & Reel (TR) | Obsolete | - | - | 1 | - | - | - | - | - | - | - | - | - | - | 0°C ~ 125°C | - | - | Through Hole | TO-3 |
|
LP3852EMP-1.8/NOPBIC REG LINEAR 1.8V 1.5A SOT223-5 |
2,715 |
|
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 |
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|
UC285T-2IC REG LINEAR 2.1V 5A TO220-5 |
3,481 |
|
Datasheet | - | TO-220-5 | Tube | Obsolete | Positive | Fixed | 1 | 7.5V | 2.1V | - | 2.2V @ 5A | 5A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 100°C | - | - | Through Hole | TO-220-5 |
|
TPS75318QPWPREPIC REG LINEAR 1.8V 1.5A 20HTSSOP |
4,262 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5V | 1.8V | - | 0.30V @ 1.5A | 1.5A | 125 µA | - | 63dB (100Hz) | Enable, Power Good, Reset Output | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
|
REG103UA-2.5/2K5IC REG LINEAR 2.5V 500MA 8SOIC |
1,868 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 15V | 2.5V | - | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LM340LAH-12/NOPBIC REG LINEAR 12V 100MA TO39-3 |
3,552 |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Box | Obsolete | Positive | Fixed | 1 | 35V | 12V | - | 2V @ 1A | 100mA | 6 mA | - | 70dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 70°C | - | - | Through Hole | TO-3 |
|
|
LM340LAH-5.0/NOPBIC REG LINEAR 5V 100MA TO39-3 |
3,159 |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Box | Obsolete | Positive | Fixed | 1 | 35V | 5V | - | 2V @ 1A | 100mA | 6 mA | - | 70dB (120Hz) | - | Over Current, Short Circuit | 0°C ~ 70°C | - | - | Through Hole | TO-3 |
|
LP3893ES-1.2IC REG LIN 1.2V 3A DDPAK/TO263-5 |
4,140 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 1V @ 1A | 3A | 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 | TO-263 (DDPAK-5) |
|
LT3030HFE#TRPBFIC REG LINEAR POS ADJ 20TSSOP |
2,223 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 2 | 20V | 1.22V | 19.5V | 0.48V @ 250mA, 0.48V @ 750mA | 250mA, 750mA | - | - | 60dB ~ 50dB (120Hz ~ 1MHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 150°C | - | - | Surface Mount | 20-TSSOP-EP |
|
LT3030HUFD#TRPBFIC REG LINEAR POS ADJ 28QFN |
1,694 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 2 | 20V | 1.22V | 19.5V | 0.48V @ 250mA, 0.48V @ 750mA | 250mA, 750mA | - | - | 60dB ~ 50dB (120Hz ~ 1MHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 150°C | - | - | Surface Mount | 28-QFN (4x5) |
|
LT317AHVHIC REG LINEAR ADJ TO39 |
4,801 |
|
Datasheet | - | TO-205AD, TO-39-3 Metal Can | Tube | Obsolete | - | - | 1 | - | - | - | - | - | - | - | - | - | - | 0°C ~ 125°C | - | - | Through Hole | TO-39-3 |
|
LP3883ESX-1.2IC REG LIN 1.2V 3A DDPAK/TO263-5 |
1,924 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.42V @ 3A | 3A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
TPS75215QPWPREPIC REG LINEAR 1.5V 2A 20HTSSOP |
2,216 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5V | 1.5V | - | - | 2A | 125 µA | - | 60dB (100Hz) | Enable, Power Good, Reset Output | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
|
LT1761IS5-2#TRMPBFIC REG LINEAR 2V 100MA TSOT23-5 |
4,312 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 2V | - | 0.45V @ 100mA | 100mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
|
LP3873ES-3.3IC REG LIN 3.3V 3A DDPAK/TO263-5 |
1,910 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 1.2V @ 3A | 3A | 9 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LT1764EFE-2.5#TRPBFIC REG LINEAR 2.5V 3A 16TSSOP |
3,614 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 2.5V | - | 0.45V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
|
LT1764EFE-1.8#TRPBFIC REG LINEAR 1.8V 3A 16TSSOP |
3,343 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 0.45V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
|
LT1764EFE-1.5#TRPBFIC REG LINEAR 1.5V 3A 16TSSOP |
4,872 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.5V | - | 0.45V @ 3A | 3A | 1.5 mA | 200 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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