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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MAX38903DANL18+TIC REG LINEAR 1.8V 1A 9WLP |
2,028 |
|
Datasheet | - | 9-XFBGA, WLBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.3V @ 1A | 1A | 2 mA | - | 70dB ~ 40dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 9-WLP (1.37x1.34) |
|
MAX38913AANC+TIC REG 1A DUAL |
3,457 |
|
Datasheet | - | 12-XFBGA, WLBGA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 1.5V | 0.6V | 5V | 0.0642V @ 1A | 1A | 2 mA | - | 75dB ~ 50dB (1kHz ~ 1MHz) | Current Limit, Enable, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 12-WLP (1.93x1.34) |
|
TPS79118DBVREPIC REG LINEAR 1.8V 100MA SOT23-5 |
2,201 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 100mA | 250 µA | - | 80dB ~ 45dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
LP2981IM5-2.5IC REG LINEAR 2.5V 100MA SOT23-5 |
3,633 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 2.5V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
MAX8840ELT25+IC REG LINEAR 2.5V 150MA 6UDFN |
2,565 |
|
Datasheet | - | 6-WFDFN | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.135V @ 120mA (Typ) | 150mA | 90 µA | - | 78dB ~ 54dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-uDFN (1.5x1.0) | |
|
RT2515AGSPIC REG LINEAR POS ADJ 2A 8SOP |
4,924 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6V | 0.5V | 3.8V | 0.6V @ 2A | 2A | 1.5 mA | - | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOP-EP |
|
ISL78310ARAJZ-TIC REG LINEAR POS ADJ 1A 10DFN |
3,924 |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6V | 0.8V | 5V | 0.212V @ 1A | 1A | 5 mA | 7 mA | 72dB ~ 58dB (120Hz ~ 1KHz) | Enable, Power Good, Soft Start | Over Temperature, Short Circuit | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 10-DFN (3x3) |
|
LP3961ESX-2.5IC REG LINEAR 2.5V 800MA DDPAK |
3,852 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | 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) |
|
LP3961ESX-3.3IC REG LINEAR 3.3V 800MA DDPAK |
2,488 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 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) |
|
MAX8878EZK30+TIC REG LINEAR 3V 150MA TSOT23-5 |
3,884 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 3V | - | 0.165V @ 150mA (Typ) | 150mA | 180 µA | 100 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
|
MAX8877EZK26+TIC REG LIN 2.6V 150MA TSOT23-5 |
2,955 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 2.6V | - | 0.165V @ 150mA (Typ) | 150mA | 180 µA | 100 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
|
MAX8877EZK28+TIC REG LIN 2.8V 150MA TSOT23-5 |
2,125 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 2.8V | - | 0.165V @ 150mA (Typ) | 150mA | 180 µA | 100 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
|
MAX8877EZK28+TGF4IC REG LIN 2.8V 150MA TSOT23-5 |
4,762 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6.5V | 2.8V | - | 0.165V @ 150mA (Typ) | 150mA | 180 µA | 100 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
MIC5237-2.5YUIC REG LINEAR 2.5V 500MA TO263-3 |
4,436 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 16V | 2.5V | - | 0.7V @ 500mA | 500mA | - | - | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
MIC5237-2.5YU-TRIC REG LINEAR 2.5V 500MA TO263-3 |
2,891 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 2.5V | - | 0.7V @ 500mA | 500mA | - | - | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
|
MIC5237-3.3YU-TRIC REG LINEAR 3.3V 500MA TO263-3 |
4,151 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.7V @ 500mA | 500mA | - | - | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
MIC5237-5.0YTIC REG LINEAR 5V 500MA TO220-3 |
3,080 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 16V | 5V | - | 0.7V @ 500mA | 500mA | - | - | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
MIC5237-5.0YU-TRIC REG LINEAR 5V 500MA TO263-3 |
1,950 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 5V | - | 0.7V @ 500mA | 500mA | - | - | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
L4988MDTRIC REG LINEAR 5V 200MA 20SO |
3,507 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 31V | 5V | - | 0.5V @ 200mA | 200mA | 150 µA | 2.5 mA | 60dB (100Hz) | Reset, Watchdog | Over Temperature, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 20-SO |
|
BD3941HFP-TRIC REG LINEAR 5V 500MA HRP-5 |
2,688 |
|
Datasheet | - | HRP-5 (5 Leads + Tab) | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 25V | 5V | - | 0.9V @ 200mA | 500mA | 30 µA | 40 µA | 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | HRP-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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