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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LP3984IMF-3.1/NOPBIC REG LINEAR 3.1V 150MA SOT23-5 |
2,635 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3.1V | - | 0.12V @ 150mA | 150mA | 125 µA | 150 µA | 60dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
LP3984IMF-1.8/NOPBIC REG LINEAR 1.8V 150MA SOT23-5 |
4,739 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.8V | - | 0.12V @ 150mA | 150mA | 125 µA | 150 µA | 60dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
LP3984ITP-2.9/NOPBIC REG LINEAR 2.9V 150MA 4DSBGA |
2,788 |
|
Datasheet | - | 4-UFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.9V | - | 0.12V @ 150mA | 150mA | 125 µA | 150 µA | 60dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 4-DSBGA |
|
LM317MKTPRG3IC REG LIN POS ADJ 500MA TO252-3 |
2,726 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 500mA | 10 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252-3 |
|
KA317MRTMIC REG LINEAR POS ADJ 500MA DPAK |
4,266 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 40V | 1.2V | 37V | - | 500mA | - | - | 80dB ~ 65dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | DPAK |
|
MCP1825ST-2502E/DBIC REG LIN 2.5V 500MA SOT223-3 |
4,154 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.35V @ 500mA | 500mA | 220 µA | - | 60dB (100Hz) | - | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
L78L24ABD13TRIC REG LINEAR 24V 100MA 8SO |
2,970 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 24V | - | - | 100mA | 6 mA | 6.5 mA | 37dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LP2951CMM-3.3IC REG LIN POS ADJ 100MA 8VSSOP |
1,390 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3.3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |
|
TPS72710DSERIC REG LINEAR 1V 250MA 6WSON |
1,038 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1V | - | 0.2V @ 200mA | 250mA | 110 µA | 130 µA | 85dB ~ 45dB (10Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (1.5x1.5) |
|
TPS781250200DDCRIC REG LIN 2.5V/2V 150MA SOT23-5 |
4,024 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.5V, 2V | - | 0.25V @ 150mA, - | 150mA | 1.3 µA | 8 µA | 40dB ~ 15dB (10Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-THIN |
|
MIC5356-MGYML-T5IC REG LINEAR 1.8V/2.8V 8MLF |
4,004 |
|
Datasheet | - | 8-VFDFN Exposed Pad, 8-MLF® | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 5.5V | 1.8V, 2.8V | - | 0.8V @ 500mA, 0.8V @ 500mA | 500mA, 500mA | 0.53 µA | 200 µA | 60dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MLF® (3x3) |
|
PAM3101DAB280IC REG LINEAR 2.8V 300MA SOT23-5 |
2,950 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.45V @ 300mA | 300mA | 90 µA | - | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
AZ1084CS2-3.3TRE1IC REG LINEAR 3.3V 5A TO263-2 |
1,736 |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 3.3V | - | 1.5V @ 4.5A | 5A | 10 mA | - | 72dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | TO-263 |
|
TCR2DG18,LFIC REG LINEAR 1.8V 200MA 4WCSP |
2,832 |
|
Datasheet | TCR2DG | 4-UFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.2V @ 100mA | 200mA | 70 µA | - | - | - | Inrush Current, Over Current, Thermal Shutdown | -40°C ~ 85°C | - | - | Surface Mount | 4-WCSP (0.79x0.79) |
|
|
TCR2DG28,LFIC REG LINEAR 2.8V 200MA 4WCSP |
3,951 |
|
Datasheet | TCR2DG | 4-UFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.12V @ 100mA | 200mA | 70 µA | - | - | - | Inrush Current, Over Current, Thermal Shutdown | -40°C ~ 85°C | - | - | Surface Mount | 4-WCSP (0.79x0.79) |
|
|
TPS72201DBVRG4IC REG LIN POS ADJ 50MA SOT23-5 |
2,262 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 5.5V | 1.22V | 2.5V | 0.1V @ 50mA | 50mA | 120 µA | 550 µA | 48dB (100Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
S-1318D22-A4T2U4LINEAR IC |
2,457 |
|
Datasheet | S-1318 | 4-SMD, Flat Leads Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.2V | - | 0.06V @ 10mA | 100mA | 250 nA | - | - | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | HSNT-4-B |
|
|
S-1318D25-A4T2U4LINEAR IC |
4,498 |
|
Datasheet | S-1318 | 4-SMD, Flat Leads Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.05V @ 10mA | 100mA | 250 nA | - | - | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | HSNT-4-B |
|
|
S-1318D18-A4T2U4LINEAR IC |
2,119 |
|
Datasheet | S-1318 | 4-SMD, Flat Leads Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.07V @ 10mA | 100mA | 250 nA | - | - | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | HSNT-4-B |
|
|
S-1318D12-A4T2U4LINEAR IC |
4,101 |
|
Datasheet | S-1318 | 4-SMD, Flat Leads Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | - | 100mA | 250 nA | - | - | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | HSNT-4-B |
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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