Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
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| Photo | Mfr. Part # | Availability | Price | 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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MAX8517EUB+IC REG LINEAR POS ADJ 1A 10UMAX |
452 | - |
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Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.4V | 0.2V @ 1A | 1A | 320 µA | - | - | Enable, Power On Reset | Over Temperature, Short Circuit, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX-EP |
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ADP1761ACPZ-R7IC REG LINEAR POS ADJ 1A 16LFCSP |
634 | - |
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Datasheet | - | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 1.98V | 0.5V | 1.5V | 0.053V @ 1A | 1A | 8 mA | 11 mA | 67dB ~ 35dB (10kHz ~ 1MHz) | Enable, Power Good, Soft Start | Current Limit, Thermal Overload | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LFCSP (3x3) |
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ADP1761ACPZ-1.3-R7IC REG LINEAR 1.3V 1A 16LFCSP |
574 | - |
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Datasheet | - | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 1.98V | 1.3V | - | 0.053V @ 1A | 1A | 8 mA | 11 mA | 67dB ~ 35dB (10kHz ~ 1MHz) | Enable, Power Good, Soft Start | Current Limit, Thermal Overload | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 16-LFCSP (3x3) |
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LT3086IFE#PBFIC REG LIN POS ADJ 2.1A 16TSSOP |
1,725 | - |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 40V | 0.4V | 32V | 0.54V @ 2.1A | 2.1A | 2.4 mA | 88 mA | 80dB (120Hz) | Current Limit, Enable, Power Good, Tracking | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 16-TSSOP-EP |
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LT1175CQ-5#PBFIC REG LINEAR -5V 500MA 5DDPAK |
502 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Negative | Fixed | 1 | -20V | -5V | - | 0.7V @ 500mA | 500mA | 80 µA | - | 60db ~ 15dB (1kHz ~ 100kHz) | Current Limit, Enable | - | 0°C ~ 125°C (TJ) | - | - | Surface Mount | DDPAK-5 |
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MAX603ESA+TIC REG LIN POS ADJ 500MA 8SOIC |
4,410 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable (Fixed) | 1 | 11.5V | 1.25V (5V) | 11V | 0.55V @ 500mA | 500mA | 35 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
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LT3015IQ#PBFIC REG LIN NEG ADJ 1.5A 5DDPAK |
129 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Negative | Adjustable | 1 | -30V | -1.22V | -29.5V | 0.68V @ 1.5A | 1.5A | 2.4 mA | 70 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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LT1121AHVIS8#PBFIC REG LINEAR POS ADJ 150MA 8SO |
459 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable | 1 | 30V | 3.75V | 30V | 0.7V @ 150mA | 150mA | 50 µA | 14 mA | 58dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SO |
|
LT1085CT#PBFIC REG LINEAR POS ADJ 3A TO220-3 |
1,054 | - |
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Datasheet | - | TO-220-3 | Tube | Active | Positive | Adjustable | 1 | 30V | 1.25V | 28.5V | 1.5V @ 3A | 3A | - | - | 75dB (120Hz) | - | Over Temperature | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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LT1529CQ-5#PBFIC REG LINEAR 5V 3A 5DDPAK |
992 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 15V | 5V | - | 0.95V @ 3A | 3A | 100 µA | 160 mA | 62dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | DDPAK-5 |
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MAX8516EUB+TIC REG LINEAR POS ADJ 1A 10UMAX |
7,325 | - |
|
Datasheet | - | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 3.6V | 0.5V | 3.4V | 0.2V @ 1A | 1A | 320 µA | - | - | Enable | Over Temperature, Short Circuit, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 10-uMAX-EP |
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LT1764AET#PBFIC REG LINEAR 1.21V 3A TO220-5 |
488 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Adjustable | 1 | 20V | 1.21V | 20V | 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 |
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LT1764AET-3.3#PBFIC REG LINEAR 3.3V 3A TO220-5 |
270 | - |
|
Datasheet | - | TO-220-5 | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 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 |
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ADP7159ACPZ-02-R7IC REG LINEAR POS ADJ 2A 10LFCSP |
3,687 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 1.2V | 2.3V | 0.28V @ 2A | 2A | 8 mA | 14 mA | 61dB ~ 45dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
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ADP7158ACPZ-1.8-R7IC REG LINEAR 1.8V 2A 10LFCSP |
1,703 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 2A | 8 mA | 14 mA | 70dB ~ 50dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
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ADP7159ACPZ-04-R7IC REG LINEAR POS ADJ 2A 10LFCSP |
1,494 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 1.2V | 3.3V | 0.28V @ 2A | 2A | 8 mA | 14 mA | 68dB ~ 45dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
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ADP7159ACPZ-01-R7IC REG LINEAR POS ADJ 2A 10LFCSP |
482 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 1.2V | 1.8V | 0.28V @ 2A | 2A | 8 mA | 14 mA | 55dB ~ 40dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
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ADP7158ACPZ-2.0-R7IC REG LINEAR 2V 2A 10LFCSP |
212 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2V | - | - | 2A | 8 mA | 14 mA | - | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
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ADP7158ACPZ-3.3-R7IC REG LINEAR 3.3V 2A 10LFCSP |
3,803 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.28V @ 2A | 2A | 8 mA | 14 mA | 70dB ~ 50dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 10-LFCSP-WD (3x3) |
|
LT3045HDD#PBFIC REG LIN POS PROG 500MA 10DFN |
2,300 | - |
|
Datasheet | - | 10-WFDFN Exposed Pad | Tube | Active | Positive | Adjustable | 1 | 20V | 0V | 15V | 0.45V @ 500mA | 500mA | 20 µA | 25 mA | 117dB ~ 53dB (120Hz ~ 10MHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 150°C (TJ) | - | - | Surface Mount | 10-DFN (3x3) |
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