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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L6932D1.8IC REG LINEAR 1.8V 2A 8SO |
1,864 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 14V | 1.8V | - | - | 2A | 400 µA | - | 75dB (120Hz) | Enable, Power Good | Over Temperature, Short Circuit | -25°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
L6932H1.2IC REG LINEAR POS ADJ 2A 8HSO |
2,004 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Obsolete | Positive | Adjustable | 1 | 14V | 1.2V | 5V | - | 2A | 400 µA | - | 75dB (120Hz) | Enable, Power Good | Over Temperature, Short Circuit | -25°C ~ 125°C | - | - | Surface Mount | 8-HSO |
|
MPQ2019GN-33-AEC1-PAUTOMOTIVE GRADE, 40V, 300MA, LO |
3,429 |
|
Datasheet | MPQ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 3.3V | - | 0.64V @ 300mA | 300mA | 16 µA | 95 µA | 45dB (1kHz), 57dB ~ 51dB (100Hz ~ 100kHz) | Enable, Power Good | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC-EP |
|
|
MPQ2019GN-5-AEC1-PAUTOMOTIVE GRADE, 40V, 300MA, LO |
2,132 |
|
Datasheet | MPQ | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.64V @ 300mA | 300mA | 15 µA | 95 µA | 45dB (1kHz), 57dB ~ 51dB (100Hz ~ 100kHz) | Current Limit, Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC-EP |
|
TLS805B1LDVXUMA1IC REG LIN POS ADJ 50MA TSON-10 |
3,373 |
|
Datasheet | OPTIREG™ | 10-TFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 42V | 1.2V | 41.7V | 0.3V @ 50mA | 50mA | 1 µA | 11 µA | 60dB (100Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-TSON-10 |
|
NCV8518APWR2GIC REG LINEAR 5V 250MA 16SOIC |
1,471 |
|
Datasheet | - | 16-SOIC (0.295", 7.50mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 45V | 5V | - | 0.75V @ 150mA | 250mA | 150 µA | - | - | Enable, Reset, Wake-Up, Watchdog | Over Temperature, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 16-SOIC |
|
MIC5239-1.5BMIC REG LINEAR 1.5V 500MA 8SOIC |
4,237 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 1.5V | - | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MIC5239-1.8BMIC REG LINEAR 1.8V 500MA 8SOIC |
3,774 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 1.8V | - | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MIC5239-2.5BMIC REG LINEAR 2.5V 500MA 8SOIC |
1,157 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 2.5V | - | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MIC5239-3.0BMIC REG LINEAR 3V 500MA 8SOIC |
1,466 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 3V | - | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
MIC5239-3.3BMIC REG LINEAR 3.3V 500MA 8SOIC |
2,858 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 3.3V | - | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
MIC5239-5.0BMIC REG LINEAR 5V 500MA 8SOIC |
4,895 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Positive | Fixed | 1 | 30V | 5V | - | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
MIC5239BMIC REG LIN POS ADJ 500MA 8SOIC |
2,898 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Positive | Adjustable | 1 | 30V | 1.24V | 20V | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LP2989AILD-3.6/NOPBIC REG LINEAR 3.6V 500MA 8WSON |
2,808 |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 3.6V | - | 0.65V @ 500mA | 500mA | 175 µA | 9 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
|
L4940D2T10IC REG LINEAR 10V 1.5A D2PAK |
4,347 |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tube | Obsolete | Positive | Fixed | 1 | 17V | 10V | - | 0.9V @ 1.5A | 1.5A | 8 mA | 50 mA | 62dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | - | - | Surface Mount | D2PAK |
|
|
L4940D2T5IC REG LINEAR 5V 1.5A D2PAK |
4,310 |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tube | Obsolete | Positive | Fixed | 1 | 17V | 5V | - | 0.9V @ 1.5A | 1.5A | 8 mA | 50 mA | 68dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | - | - | Surface Mount | D2PAK |
|
R1524S033B-E2-KEIC REG LINEAR 3.3V 200MA 6HSOP |
3,509 |
|
Datasheet | R1524x | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 3.3V | - | 2V @ 200mA | 200mA | 6.5 µA | - | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | - | - | Surface Mount | 6-HSOP-J |
|
R1524S033H-E2-KEIC REG LINEAR 3.3V 200MA 8HSOP |
3,617 |
|
Datasheet | R1524x | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 3.3V | - | 2V @ 200mA | 200mA | 6.5 µA | - | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-HSOP-E |
|
|
R1524S050B-E2-KEIC REG LINEAR 5V 200MA 6HSOP |
2,560 |
|
Datasheet | R1524x | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 5V | - | 1.2V @ 200mA | 200mA | 6.5 µA | - | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C (TA) | - | - | Surface Mount | 6-HSOP-J |
|
|
R1524S050H-E2-KEIC REG LINEAR 5V 200MA 8HSOP |
4,947 |
|
Datasheet | R1524x | 8-SOIC (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 5V | - | 1.2V @ 200mA | 200mA | 6.5 µA | - | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-HSOP-E |
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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