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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S-1142BC5I-E6T1UIC REG LINEAR 12.5V 200MA 6HSOP |
3,798 |
|
Datasheet | S-1142A/B | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 50V | 12.5V | - | 0.4V @ 200mA | 200mA | 1 µA | 9 µA | 30dB (100Hz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
MIC2951-03YNIC REG LIN POS ADJ 150MA 8DIP |
659 |
|
Datasheet | - | 8-DIP (0.300", 7.62mm) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.24V (5V) | 29V | 0.6V @ 150mA | 150mA | 300 µA | 8 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | 8-PDIP |
,TO-226_straightlead.jpg "LR12N3-G")
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LR12N3-GIC REG LINEAR POS ADJ 50MA TO92 |
539 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bag | Active | Positive | Adjustable | 1 | 100V | 1.2V | 88V | - | 50mA | - | - | 60dB (120Hz) | - | Over Temperature | -40°C ~ 85°C | - | - | Through Hole | TO-92 |
|
TPS76038DBVTIC REG LINEAR 3.8V 50MA SOT23-5 |
123 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3.8V | - | 0.18V @ 50mA | 50mA | 115 µA | 1.2 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
TLE42644GHTMA1IC REG LINEAR 5V 100MA SOT223-4 |
2,892 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.5V @ 100mA | 100mA | 70 µA | 4 mA | 68dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-SOT223-4 |
|
|
TPS76033DBVTIC REG LINEAR 3.3V 50MA SOT23-5 |
779 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.18V @ 50mA | 50mA | 115 µA | 1.2 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
NCV5500DTADJRKGIC REG LIN POS ADJ 500MA DPAK-5 |
1,044 |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 16V | 1.25V | 5V | 0.7V @ 500mA | 500mA | 500 µA | 20 mA | 75dB ~ 70dB (120hZ ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | DPAK-5 |
|
XC6230H001QR-GIC REG LINEAR POS ADJ 2A 8SOPFD |
365 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6V | 1.188V | 1.212V | 0.52V @ 2A | 2A | 83 µA | - | 70dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Current | -40°C ~ 105°C (TA) | - | - | Surface Mount | 8-SOPFD |
|
|
TPS76030DBVRIC REG LINEAR 3V 50MA SOT23-5 |
8,490 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3V | - | 0.18V @ 50mA | 50mA | 115 µA | 1.2 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
TPS7B8480QWDRBRQ1AUTOMOTIVE 150-MA, 40-V, LOW-DRO |
2,718 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 8V | - | 0.225V @ 150mA | 150mA | 26 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 8-SON (3x3) |
|
NCP715MX50TBGIC REG LINEAR 5V 50MA 6XDFN |
4,340 |
|
Datasheet | - | 6-XFDFN | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 5V | - | 0.35V @ 50mA | 50mA | 4.2 µA | 5.8 µA | 56dB (100kHz) | - | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-XDFN (1.5x1.5) |
|
NCP730BMT300TBGIC REG LINEAR 3V 150MA 6WDFN |
4,181 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 38V | 3V | - | 0.48V @ 150mA | 150mA | 3 µA | 450 µA | 80dB ~ 48dB (10Hz ~ 1MHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WDFN (2x2) |
|
NCV33275ST3.3T3GIC REG LINEAR 3.3V 300MA SOT223 |
3,386 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 13V | 3.3V | - | 0.5V @ 300mA | 300mA | 200 µA | - | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-223 (TO-261) |
|
L4931CD33-TRYIC REG LINEAR 3.3V 250MA 8SO |
1,191 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.82V @ 250mA | 250mA | 1 mA | 6 mA | 73dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
MIC5281-3.3YMM-TRIC REG LINEAR 3.3V 25MA 8MSOP |
9,366 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 120V | 3.3V | - | 3V @ 25mA | 25mA | 11 µA | - | 90dB (20kHz ~ 2MHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
NCP730ASN250T1GIC REG LINEAR 2.5V 150MA 5TSOP |
8,330 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 38V | 2.5V | - | 0.48V @ 150mA | 150mA | 2.5 µA | 450 µA | 80dB ~ 48dB (10Hz ~ 1MHz) | Enable, Soft Start | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 5-TSOP |
|
|
NCV4250-2CSNT1GIC REG LINEAR POS ADJ 50MA 5TSOP |
5,727 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 1V | 40V | 0.3V @ 10mA | 50mA | 150 µA | 3 mA | 70dB (100Hz) | - | Over Current, Over Temperature | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 5-TSOP |
|
NCP164AMT180TAGIC REG LINEAR 1.8V 300MA 6WDFN |
5,362 |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.255V @ 300mA | 300mA | 40 µA | - | 83dB ~ 61dB (100Hz ~ 100kHz) | Enable, Power Good | Over Current, Over Temperature | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 6-WDFN (2x2) |
|
TPS72719YFFTIC REG LINEAR 1.9V 250MA 4DSBGA |
176 |
|
Datasheet | - | 4-UFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.9V | - | 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 | 4-DSBGA (1x1) |
|
TPS73718DCQIC REG LINEAR 1.8V 1A SOT223-6 |
453 |
|
Datasheet | - | SOT-223-6 | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.5V @ 1A | 1A | 400 µA | 1.3 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
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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