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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1764AET-1.8LT1764 - IC VOLT REG FIXED 1 3A |
4,125 |
|
Datasheet | - | TO-220-5 | Bulk | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 0.66V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
LT3015ET-15#PBFIC REG LINEAR -15V 1.5A TO220-5 |
200 |
|
Datasheet | - | TO-220-5 | Bulk | Active | Negative | Fixed | 1 | -30V | -15V | - | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 50dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LT1965EMS8E-2.5LT1965 - 1.1A, LOW DROPOUT LINEA |
1,100 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | Obsolete | Positive | Fixed | 1 | 20V | 2.5V | - | 0.49V @ 1.1A | 1.1A | 1.1 mA | 40 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-MSOP-EP |
|
MIC49300-1.5WRIC REG LINEAR 1.5V 3A SPAK-5 |
11,754 |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Bulk | Active | Positive | Fixed | 1 | 6.5V | 1.5V | - | 0.4V @ 3A | 3A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | S-PAK-5 |
|
MIC49300-1.8WR3A LOW VOLTAGE LDO REGULATOR WIT |
11,133 |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Bulk | Active | Positive | Fixed | 1 | 6.5V | 1.8V | - | 0.4V @ 3A | 3A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | S-PAK-5 |
|
|
LT1129IT-3.3#PBFLT1129 - MICROPOWER LOW DROPOUT |
150 |
|
Datasheet | - | TO-220-5 | Bulk | Obsolete | Positive | Fixed | 1 | 30V | 3.3V | - | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
MAX882ESA/GH9Fixed/Adjustable Positive LDO Re |
2,000 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Positive | Adjustable (Fixed) | 1 | 11.5V | 1.25V (3.3V) | 11V | 0.64V @ 200mA | 200mA | 25 µA | 25 µA | - | Enable, Low Battery Detection | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LT1587CT-1.5#PBFLOW DROPOUT FASTRESPONSE POSITIV |
150 |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 7V | 1.5V | - | 1.3V @ 3A | 3A | - | - | 72dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
V62/03635-04XEIC REG LIN TPS75225-EP ENHANCED |
550 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Bulk | Active | Positive | Fixed | 1 | 5V | 2.5V | - | 0.4V @ 2A | 2A | 125 µA | - | 60dB (100Hz) | Enable, Power Good, Reset Output | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 20-HTSSOP |
|
LT1585CT-1.5#PBFIC REG LINEAR 1.5V 4.6A TO220-3 |
300 |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 7V | 1.5V | - | 1.4V @ 4.6A | 4.6A | - | - | 72dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
LT1764EFE-2.5#PBFLT1764 - FAST TRANSIENT RESPONSE |
343 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 20V | 2.5V | - | 0.45V @ 3A | 3A | 1.5 mA | 200 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
|
LT1585ACT-1.5#PBFLT1585 - 1.5V L/DROPOUT HS 5A LI |
194 |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 7V | 1.5V | - | 1.4V @ 5A | 5A | - | - | 72dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
|
LT3050MPMSE#PBFLT3050 - 100MA PROTECTED ANTENNA |
629 |
|
Datasheet | - | 12-TSSOP (0.118", 3.00mm Width) Exposed Pad | Bulk | Active | Positive | Adjustable | 1 | 45V | 0.6V | 44.5V | 0.55V @ 100mA | 100mA | 90 µA | 5.2 mA | 85dB (120Hz) | Current Limit, Enable, Soft Start | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C | - | - | Surface Mount | 12-MSOP-EP |
|
UC385T-1IC REG LINEAR POS ADJ 5A TO220-5 |
947 |
|
Datasheet | - | TO-220-5 | Bulk | Active | Positive | Fixed | 1 | 7.5V | 1.5V | - | 2.1V @ 5A | 5A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 100°C | - | - | Through Hole | TO-220-5 |
|
LP3853ES-3.3LP3853 3A FAST ULTRA LOW DROPOUT |
4,950 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 7V | 3.3V | - | 0.6V @ 3A | 3A | 10 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK/TO-263-5 |
|
|
LP3853ES-1.8LP3853 3A FAST ULTRA LOW DROPOUT |
425 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 7V | 1.8V | - | 0.6V @ 3A | 3A | 4 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | DDPAK/TO-263-5 |
|
|
LT1963AEQ-1.5LT1963A - 1.5A, LOW NOISE, FAST |
115 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Fixed | 1 | 20V | 1.5V | - | 0.55V @ 1.5A | 1.5A | 1.5 mA | 120 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK-5 |
|
LM723CHLM723C-MIL 150 MA ADJUSTABLE OUT |
858 |
|
Datasheet | - | TO-100-10 Metal Can | Bulk | Active | Positive | Adjustable | 1 | 40V | 2V | 37V | - | 150mA | - | - | 86dB ~ 74dB (50Hz ~ 10kHz) | Current Limit, Frequency Control | Short Circuit | 0°C ~ 70°C | - | - | Through Hole | TO-100-10 |
|
LT1587CM-3.6#PBF3A LOW DROPOUT FASTRESPONSE POSI |
800 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Bulk | Active | Positive | Fixed | 1 | 7V | 3.6V | - | 1.3V @ 3A | 3A | - | - | 72dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-3 |
|
LT1020IN#PBFIC REG LIN POS ADJ 125MA 14DIP |
753 |
|
Datasheet | - | 14-DIP (0.300", 7.62mm) | Bulk | Active | Positive | Adjustable | 1 | 36V | 2.5V | 35.15V | 0.85V @ 125mA | 125mA | 95 µA | 20 mA | - | Current Limit, Enable | Over Current, Over Temperature, Short Circuit | 0°C ~ 100°C | - | - | Through Hole | 14-PDIP |
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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