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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TPS7A7001DDARIC REG LIN POS ADJ 2A 8SO PWRPAD |
8,714 |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.9V | 5V | 0.38V @ 2A | 2A | 3 mA | - | - | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 105°C | - | - | Surface Mount | 8-SO PowerPad |
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KF33BDT-TRIC REG LINEAR 3.3V 500MA DPAK |
7,894 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.7V @ 500mA | 500mA | 1 mA | 12 mA | 80dB ~ 60dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
|
MIC5332-SSYMT-TRIC REG LINEAR 3.3V/3.3V 8TMLF |
6,316 |
|
Datasheet | - | 8-UFDFN Exposed Pad, 8-TMLF® | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 5.5V | 3.3V, 3.3V | - | 0.24V @ 300mA, 0.24V @ 300mA | 300mA, 300mA | 50 µA | 75 µA | 65dB ~ 45dB (1kHz ~ 20kHz) | Enable, Power On Reset | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-TMLF® (2x2) |
|
KF33BD-TRIC REG LINEAR 3.3V 500MA 8SO |
5,416 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.7V @ 500mA | 500mA | 1 mA | 12 mA | 80dB ~ 60dB (120Hz ~ 10kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LM317MDTX/NOPBIC REG LIN POS ADJ 500MA TO252-3 |
4,153 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 37V | 1.25V | 37V | - | 500mA | 10 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252-3 |
|
|
LM1117IDTX-3.3/NOPBIC REG LINEAR 3.3V 800MA TO252-3 |
1,484 |
|
Datasheet | LM1117-3.3 | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 3.3V | - | 1.2V @ 800mA | 800mA | 5 mA | 10 mA | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
NCP711ASN500T1GIC REG LINEAR 5V 100MA 5TSOP |
17,182 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 18V | 5V | - | 0.355V @ 100mA | 100mA | 2.5 µA | - | 80dB ~ 48dB (10Hz ~ 1MHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 5-TSOP |
|
MC7812CTGIC REG LINEAR 12V 1A TO220AB |
14,034 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 35V | 12V | - | 2V @ 1A (Typ) | 1A | 6.5 mA | - | 60dB (1kHz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220 |
|
TPS7A0218PDBVRIC REG LINEAR 1.8V 200MA SOT23-5 |
10,023 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.45V @ 200mA | 200mA | 60 nA | - | 55dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
TPS73701DCQRIC REG LINEAR POS ADJ 1A SOT223 |
8,555 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 1.2V | 5.5V | 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 |
|
LP2951ACM-3.3/NOPBIC REG LIN POS ADJ 100MA 8SOIC |
6,822 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3.3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
|
TPS73733DCQRIC REG LINEAR 3.3V 1A SOT223-6 |
4,762 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 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 |
|
|
LP2951CM/NOPBIC REG LIN POS ADJ 100MA 8SOIC |
3,501 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (5V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
LP2951ACMM-3.3/NOPBIC REG LIN POS ADJ 100MA 8VSSOP |
2,070 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (3.3V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-VSSOP |
|
|
LP2951ACM/NOPBIC REG LIN POS ADJ 100MA 8SOIC |
1,400 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.235V (5V) | 29V | 0.6V @ 100mA | 100mA | 120 µA | 14 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
NCP5501DT33RKGIC REG LINEAR 3.3V 500MA DPAK |
13,896 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.7V @ 500mA | 500mA | 500 µA | 20 mA | 75dB ~ 70dB (120hZ ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | DPAK |
|
TPS7A9001DSKRIC REG LIN POS ADJ 500MA 10SON |
11,829 |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.8V | 5.7V | 0.2V @ 500mA | 500mA | 4 mA | - | 50dB (100kHz) | Enable, Power Good, Soft Start | Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-SON (2.5x2.5) |
|
LP2992AIM5-3.3/NOPBIC REG LINEAR 3.3V 250MA SOT23-5 |
5,199 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.85V @ 250mA | 250mA | 95 µA | 4 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
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L4931CD33-TRIC REG LINEAR 3.3V 250MA 8SO |
5,059 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.8V @ 250mA | 250mA | 1 mA | 6 mA | 73dB ~ 55dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
MC33269DTRK-3.3GIC REG LINEAR 3.3V 800MA DPAK |
13,028 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 1.35V @ 800mA | 800mA | 8 mA | - | 55dB (120Hz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 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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