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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2940CS-5.0/NOPBIC REG LIN 5V 1A DDPAK/TO263-3 |
2,223 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Fixed | 1 | 26V | 5V | - | 0.8V @ 1A | 1A | 10 mA | 15 mA | 64dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
SC4216HSETRTIC REG LIN POS ADJ 3A 8SOIC |
30,682 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 0.5V (0.5V) | 4.8V | 0.7V @ 3A | 3A | 50 µA | 3 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC, EDP |
|
LM2936M-5.0/NOPBIC REG LINEAR 5V 50MA 8SOIC |
3,231 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.4V @ 50mA | 50mA | 9 µA | 2.5 mA | 60dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
NCV4274AST33T3GIC REG LINEAR 3.3V 400MA SOT223 |
7,080 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 3.3V | - | 1.27V @ 250mA | 400mA | 250 µA | 45 mA | 60dB (100Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | SOT-223 (TO-261) |
|
TPS7A9101DSKTIC REG LIN POS ADJ 1.05A 10SON |
3,522 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.8V | 5.2V | 0.2V @ 1A | 1.05A | - | - | 40dB (1MHz) | - | - | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-SON (2.5x2.5) |
|
TPS79518DCQRIC REG LIN 1.8V 500MA SOT223-6 |
2,273 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 500mA | 385 µA | - | 59dB ~ 39dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
ADP1710AUJZ-1.2-R7IC REG LINEAR 1.2V 150MA TSOT5 |
12,966 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.25V @ 150mA | 150mA | 50 µA | 1.3 mA | 58dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TSOT-23-5 |
|
TLE42702GATMA1IC REG LINEAR 5V 650MA TO263-5-1 |
4,246 |
|
Datasheet | OPTIREG™ | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 42V | 5V | - | 0.7V @ 550mA | 650mA | 1.5 mA | 90 mA | 54dB (100Hz) | Reset | Over Current, Over Temperature, Over Voltage, Reverse Polarity, Short Circuit, Transient Voltage | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PG-TO263-5-1 |
|
MP8904DD-LF-ZIC REG LINEAR POS ADJ 500MA 8QFN |
17,714 |
|
Datasheet | - | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.5V | 5V | 0.3V @ 500mA (Typ) | 500mA | 100 µA | 5 mA | - | Enable, Power Good | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-QFN (2x3) |
|
LM317HVT/NOPBIC REG LIN POS ADJ 1.5A TO220-3 |
9,359 |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Adjustable | 1 | 60V | 1.25V | 57V | - | 1.5A | 12 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
TPS73801DCQRIC REG LINEAR POS ADJ 1A SOT223 |
8,010 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 0.5V @ 1A | 1A | 1.5 mA | 80 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
|
LM2940S-5.0/NOPBIC REG LIN 5V 1A DDPAK/TO263-3 |
1,297 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Fixed | 1 | 26V | 5V | - | 1V @ 1A | 1A | 10 mA | 15 mA | 64dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
MP2019GN-ZIC REG LIN POS ADJ 300MA 8SOIC |
5,320 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 1.2V | 15V | 0.55V @ 150mA | 300mA | 95 µA | - | 45dB (1kHz) | Enable, Power Good | Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC-EP |
|
|
LM1084IT-ADJ/NOPBIC REG LINEAR POS ADJ 5A TO220-3 |
3,179 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Adjustable | 1 | 29V | 1.25V | 27.5V | 1.5V @ 5A | 5A | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
LM1086IS-ADJ/NOPBIC REG LIN POS ADJ 1.5A DDPAK |
1,999 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Adjustable | 1 | 29V | 1.2V | 15V | 1.5V @ 1.5A | 1.5A | 5 mA | 10 mA | 75dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
LM317AMDT/NOPBIC REG LIN POS ADJ 1.5A TO252-3 |
1,305 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Active | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 1.5A | 10 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
TLF1963TEATMA1IC REG LIN POS ADJ 1.5A TO252-5 |
9,713 |
|
Datasheet | OPTIREG™ | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 20V | 1.21V | 19.87V | 0.13V @ 1.5A | 1.5A | 1.5 mA | 130 mA | 67dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PG-TO252-5-13 |
|
LM2941S/NOPBIC REG LIN POS ADJ 1A DDPAK |
1,192 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Adjustable | 1 | 26V | 5V | 20V | 1V @ 1A | 1A | 10 mA | 15 mA | - | Enable | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MIC29302AWD-TRIC REG LINEAR POS ADJ 3A TO252-5 |
3,143 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 16V | 1.24V | 15V | 0.8V @ 3A | 3A | 20 mA | 150 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-252-5 |
|
|
LM2937ES-3.3/NOPBIC REG LIN 3.3V 500MA DDPAK |
992 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Fixed | 1 | 26V | 3.3V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-3) |
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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