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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM340T-15/NOPBIC REG LINEAR 15V 1.5A TO220-3 |
2,257 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 35V | 15V | - | 2V @ 1A | 1.5A | 8 mA | - | 80dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
LM7805SX/NOPBIC REG LIN 5V 1.5A DDPAK/TO263-3 |
1,286 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 35V | 5V | - | 2V @ 1A | 1.5A | 8 mA | - | 80dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
LM3940IMP-3.3/NOPBIC REG LINEAR 3.3V 1A SOT223-4 |
7,955 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7.5V | 3.3V | - | 0.2V @ 100mA | 1A | - | - | - | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
|
LM2940T-12.0/NOPBIC REG LINEAR 12V 1A TO220-3 |
5,659 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 26V | 12V | - | 1V @ 1A | 1A | 10 mA | 15 mA | 66dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
LM2940T-5.0/NOPBIC REG LINEAR 5V 1A TO220-3 |
3,343 |
|
Datasheet | - | TO-220-3 | 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 | - | - | Through Hole | TO-220-3 |
|
TLE4284DVATMA1IC REG LIN POS ADJ 1A TO252-3-11 |
2,297 |
|
Datasheet | OPTIREG™ | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 1.25V | 38.6V | 1.4V @ 1A | 1A | 120 µA | 5 mA | 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PG-TO252-3-11 |
|
MCP1827ST-3302E/EBIC REG LINEAR 3.3V 1.5A 3DDPAK |
840 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.3V | - | 0.6V @ 1.5A | 1.5A | 220 µA | - | 60dB (100Hz) | - | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
|
LD59150PURIC REG LINEAR POS ADJ 1.5A 10DFN |
630 |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 3.6V | 0.125V @ 1.5A | 1.5A | 1.5 mA | - | 70dB ~ 30dB (1kHz ~ 300kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 10-DFN (3x3) |
|
TLE42744GSV33HTMA1IC REG LIN 3.3V 400MA SOT223-4 |
21,139 |
|
Datasheet | OPTIREG™ | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 3.3V | - | 0.5V @ 250mA | 400mA | 220 µA | 30 mA | 60dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | PG-SOT223-4 |
|
MIC2920A-5.0WS-TRIC REG LINEAR 5V 400MA SOT223-3 |
13,400 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 5V | - | 0.75V @ 400mA | 400mA | 300 µA | 12 mA | - | - | Load Dump, Over Current, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
MIC5319-3.3YD5-TRIC REG LIN 3.3V 500MA TSOT23-5 |
6,312 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.4V @ 500mA | 500mA | 150 µA | - | 70dB ~ 60dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
|
MIC5201-3.3YS-TRIC REG LIN 3.3V 200MA SOT223-3 |
4,566 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 3.3V | - | 0.4V @ 150mA | 150mA | 400 µA | 2 mA | 75dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C (TJ) | - | - | Surface Mount | SOT-223-3 |
|
LP38693MP-ADJ/NOPBIC REG LIN POS ADJ 500MA SOT223 |
3,680 |
|
Datasheet | - | TO-261-5, TO-261AB | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 10V | 1.25V | 9V | - | 500mA | 55 µA | 100 µA | 55dB (120Hz) | Enable | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
|
MIC2920A-3.3WS-TRIC REG LIN 3.3V 400MA SOT223-3 |
2,980 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 3.3V | - | 0.75V @ 400mA | 400mA | 300 µA | 12 mA | - | - | Load Dump, Over Current, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
|
MIC2920A-12WSIC REG LINEAR 12V 400MA SOT223-3 |
1,773 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 26V | 12V | - | 0.75V @ 400mA | 400mA | 300 µA | 12 mA | - | - | Load Dump, Over Current, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
NCV8161ASN330T1GIC REG LINEAR 3.3V 450MA 5TSOP |
24,452 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.305V @ 450mA | 450mA | 23 µA | - | 91dB ~ 48dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 5-TSOP |
|
|
LM337IMPX/NOPBIC REG LIN NEG ADJ 1.5A SOT223-4 |
15,478 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -40V | -1.2V | -37V | - | 1.5A | - | - | 60dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
|
LM317AT/NOPBIC REG LIN POS ADJ 1.5A TO220-3 |
7,399 |
|
Datasheet | - | TO-220-3 | 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 | - | - | Through Hole | TO-220-3 |
|
|
NCV8161BSN330T1GIC REG LINEAR 3.3V 450MA 5TSOP |
6,482 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.305V @ 450mA | 450mA | 23 µA | - | 91dB ~ 48dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 5-TSOP |
|
SPX2945M3-L-3-3/TRIC REG LINEAR 3.3V 400MA SOT223 |
5,676 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 3.3V | - | 0.7V @ 400mA | 400mA | 300 µA | 25 mA | 31dB (100kHz) | - | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-3 |
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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