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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP3855ESX-5.0/NOPBLP3855 1.5A FAST RESPONSE ULTRA |
2,200 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 7V | 5V | - | 0.38V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LP38502TJ-ADJ/NOPBLP38502-ADJ 1.5A FLEXCAP LOW DRO |
1,500 |
|
Datasheet | - | TO-263-5 Thin | Bulk | Active | Positive | Adjustable | 1 | 5.5V | 0.6V | 5V | 0.37 @ 1.5A | 1.5A | 15 µA | 4 mA | 58dB ~ 56dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 Thin |
|
|
LP3965ESX-3.3/NOPBLP3965 1.5A FAST ULTRA LOW DROPO |
1,000 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 7V | 3.3V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM39502RIC REG LINEAR ADJ 5A TO263-5 |
104,178 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 16V | 1.25V | 16V | 0.575V @ 5A | 5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
|
|
LP38503TS-ADJ/NOPBLP38503-ADJ 3A FLEXCAP LOW DROPO |
2,531 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Adjustable | 1 | 5.5V | 0.6V | 5V | 0.67V @ 3A | 3A | 15 µA | 4 mA | 58dB ~ 56dB (120Hz ~ 1kHz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MIC2920A-12WT400 MA LOW-DROPOUT VOLTAGE REGUL |
1,147 |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 26V | 12V | - | 0.75V @ 400mA | 400mA | 300 µA | 12 mA | - | - | Load Dump, Over Current, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
REG101UA-5IC REG LIN SGL OUTPUT LDO 100MA |
1,018 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 10V | 5V | - | 0.13V @ 100mA | 100mA | 500 µA | 650 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
LM9076S-5.0LM9076 150MA ULTRA-LOW QUIESCENT |
243 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.25V @ 150mA | 150mA | 45 µA | 4.5 mA | 60dB (120kHz) | Reset | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DDPAK/TO-263-5 |
|
LP2954IT/NOPBLP2954 5V AND ADJUSTABLE MICROPO |
174 |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 30V | 5V | - | 0.8V @ 250mA | 250mA | 150 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
UPC24M12AHF-AZUPC24M12 - FIXED POSITIVE LDO RE |
263 |
|
Datasheet | - | TO-220-3 Full Pack, Isolated Tab | Bulk | Obsolete | Positive | Fixed | 1 | 27V | 12V | - | 1V @ 500mA | 500mA | 3.2 mA | 30 mA | 52dB (120Hz) | - | Over Current, Over Temperature | -20°C ~ 85°C (TA) | - | - | Through Hole | MP-45G |
|
MAX6471TA28BD3+IC REG LINEAR LDO 300MA |
2,635 |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (2.8V) | 5V | 0.21V @ 300mA | 300mA | 136 µA | - | - | Enable, Manual Reset, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
|
MAX6473TA28BD3+IC REG LINEAR LDO 300MA |
2,104 |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (2.8V) | 5V | 0.21V @ 300mA | 300mA | 136 µA | - | - | Enable, Manual Reset, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
MAX6349THUT+IC REG LINEAR LDO 150MA |
2,023 |
|
Datasheet | - | SOT-23-6 | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.23V (3.3V) | 5V | 0.36V @ 150mA | 150mA | 50 µA | - | - | Manual Reset, Reset | Over Current, Over Temperature, Reverse Current, Short Circuit | 0°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
|
MAX6329SHUT+IC REG LINEAR LDO 150MA |
1,485 |
|
Datasheet | - | SOT-23-6 | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.23V (3.3V) | 5V | 0.36V @ 150mA | 150mA | 50 µA | - | - | Enable, Reset | Over Current, Over Temperature, Reverse Current, Short Circuit | 0°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
|
MAX6469TA18AD3+IC REG LINEAR LDO 300MA |
1,331 |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (1.8V) | 5V | - | 300mA | 136 µA | - | - | Enable, Manual Reset, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
|
MAX6474TA28BD3+IC REG LINEAR LDO 300MA |
1,022 |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (2.8V) | 5V | 0.21V @ 300mA | 300mA | 136 µA | - | - | Enable, Manual Reset, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
|
MAX6329TPUT+IC REG LINEAR LDO 150MA |
332 |
|
Datasheet | - | SOT-23-6 | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.23V (3.3V) | 5V | 0.36V @ 150mA | 150mA | 50 µA | - | - | Enable, Reset | Over Temperature, Short Circuit | 0°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
|
MAX6349VPUT+IC REG LINEAR LDO 150MA |
210 |
|
Datasheet | - | SOT-23-6 | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.23V (1.8V) | 5V | 0.75V @ 150mA | 150mA | 50 µA | - | - | Manual Reset | Over Current, Over Temperature, Short Circuit | 0°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
LM9076BMA-5.0LM9076 150MA ULTRA-LOW QUIESCENT |
9,069 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.25V @ 150mA | 150mA | 45 µA | 4.5 mA | 60dB (120kHz) | Enable, Reset | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LP2989ILD-5.0/NOPBLP2989 MICROPOWER/LOW NOISE, 500 |
2,519 |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 16V | 5V | - | 0.65V @ 500mA | 500mA | 175 µA | 9 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
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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