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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MIC37150-1.65B1.5 AMP, LOW VOLTAGE MICROCAP LD |
5,200 |
|
Datasheet | - | SPAK-3 (3 Leads + Tab) | Bulk | Active | Positive | Fixed | 1 | 6V | 1.65V | - | - | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | S-PAK-3 |
|
LE45CD-TRIC REG LINEAR 4.5V 100MA 8SO |
4,835 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 18V | 4.5V | - | 0.5V @ 100mA | 100mA | 1 mA | 3 mA | 77dB ~ 60dB (120Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LP2952IN-3.3IC REG LINEAR ADJ LDO REGULATOR |
3,484 |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.23V (3.3V) | 29V | 0.8V @ 250mA | 250mA | 170 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | 14-PDIP |
|
TPS79318DBVRG4Q1IC REG LINEAR 1.8V 200MA SOT23-5 |
2,990 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 200mA | 220 µA | - | 70dB ~ 43dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SOT-23-5 |
|
NCP571SN09T1GIC REG LINEAR 0.9V 150MA 5TSOP |
2,631 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 0.9V | - | 0.75V @ 10mA | 150mA | 1 µA | 8 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 5-TSOP |
|
RT9081A-11GQZAIC REG LINEAR 1.1V 500MA 6ZADFN |
2,454 |
|
Datasheet | - | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.1V | - | 0.25V @ 500mA | 500mA | 110 µA | - | 80dB (1kHz) | Enable | Current Limit, Thermal Shutdown, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-ZADFN (1.2x1.2) |
|
|
RT9081A-1KGQZAIC REG LINEAR 1.05V 500MA 6ZADFN |
2,372 |
|
Datasheet | - | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.05V | - | 0.25V @ 500mA | 500mA | 110 µA | - | 80dB (1kHz) | Enable | Current Limit, Thermal Shutdown, UVLO | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-ZADFN (1.2x1.2) |
|
NCP1117LPST25T3GIC REG LINEAR 2.5V 1A SOT223 |
2,121 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 18V | 2.5V | - | 1.4V @ 1A | 1A | 700 µA | - | 60dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
ICL7663SIBAIC REG LINEAR ADJ POS REGULATOR |
97,962 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Adjustable/Programmable | 2 | 16V | 1.3V | 16V | - | 40mA | 12 µA | - | - | Current Limit, Enable | Over Current | -25°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
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|
MC79L05ACLPIC REG LINEAR -5V 100MA TO92-3 |
5,244 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Bulk | Active | Negative | Fixed | 1 | -20V | -5V | - | 1.7V @ 40mA | 100mA | - | - | 49dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-92-3 |
|
FAN1582M25XIC REG LINEAR 2.5V 3A TO263-5 |
70,400 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Fixed | 1 | 7V | 2.5V | - | 1.18V @ 3A | 3A | 6 mA | - | 80dB (120Hz) | - | Over Current, Over Temperature | -65°C ~ 150°C | - | - | Surface Mount | TO-263-5 |
|
ILC7280AR3030XIC REG LINEAR FIXED LDO REG |
60,000 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Positive | Fixed | 2 | 9V | 3V, 3V | - | 0.18V @ 150mA | 150mA, 150mA | - | - | 50dB ~ 45dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-MSOP |
|
NCV663SQ30T1GIC REG LINEAR 3V 100MA SC82AB |
3,316 |
|
Datasheet | - | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 3V | - | 0.42V @ 100mA | 100mA | 1 µA | 6 µA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | SC-82AB |
|
MAX8840EYT27+TG65IC REG LINEAR 2.7V 150MA 6UTLGA |
40,000 |
|
Datasheet | - | 6-UFLGA | Bulk | Obsolete | Positive | Fixed | 1 | 6V | 2.7V | - | 0.135V @ 120mA (Typ) | 150mA | 90 µA | - | 78dB ~ 54dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-UTLGA (1.5x1.0) |
|
TPS76530DIC REG LINEAR 3V 150MA 8SOIC |
3,764 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 10V | 3V | - | 0.28V @ 150mA | 150mA | 50 µA | - | 63dB (1kHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
NCP4632DDT08T5GIC REG LINEAR 0.8V 3A DPAK-5 |
3,873 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.25V | 0.8V | - | 1.11V @ 3A | 3A | 450 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | TO-252 (DPAK) |
|
|
TCM2574VOEIC REG LINEAR ADJ .5A PWR SW REG |
19,000 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
NCP4632BDT08T5GIC REG LINEAR 0.8V 3A DPAK-5 |
3,074 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.25V | 0.8V | - | 1.11V @ 3A | 3A | 450 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | TO-252 (DPAK) |
|
IFX54441EJV33XUMA1IC REG LIN 3.3V 300MA 8DSO E-PAD |
2,749 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 20V | 3.3V | - | 0.4V @ 300mA | 300mA | 60 µA | 12 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | PG-DSO-8 |
|
|
NCP4632DDT28T5GIC REG LINEAR 2.8V 3A DPAK-5 |
3,525 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.25V | 2.8V | - | 0.6V @ 3A | 3A | 430 µA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | TO-252 (DPAK) |
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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