Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LT1129IST-5#TRPBFIC REG LINEAR 5V 700MA SOT223-3 |
2,770 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 30V | 5V | - | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
LT1129IST-3.3#PBFIC REG LIN 3.3V 700MA SOT223-3 |
2,013 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 30V | 3.3V | - | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
LT3030EFE#PBFIC REG LINEAR POS ADJ 20TSSOP |
812 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Positive | Adjustable | 2 | 20V | 1.22V | 19.5V | 0.48V @ 250mA, 0.48V @ 750mA | 250mA, 750mA | - | - | 60dB ~ 50dB (120Hz ~ 1MHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP-EP |
|
LT3030EUFD#PBFIC REG LINEAR POS ADJ 28QFN |
231 |
|
Datasheet | - | 28-WFQFN Exposed Pad | Tube | Active | Positive | Adjustable | 2 | 20V | 1.22V | 19.5V | 0.48V @ 250mA, 0.48V @ 750mA | 250mA, 750mA | - | - | 60dB ~ 50dB (120Hz ~ 1MHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 28-QFN (4x5) |
|
LT1129IST-5#PBFIC REG LINEAR 5V 700MA SOT223-3 |
85 |
|
Datasheet | - | TO-261-4, TO-261AA | Tube | Active | Positive | Fixed | 1 | 30V | 5V | - | 0.7V @ 700mA | 700mA | 70 µA | 90 mA | 64dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
ADP7158ARDZ-3.3-R7IC REG LINEAR 3.3V 2A 8SOIC |
457 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | 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 | 8-SOIC-EP |
|
LT3086IDHD#TRPBFIC REG LINEAR POS ADJ 2.1A 16DFN |
893 |
|
Datasheet | - | 16-WFDFN Exposed Pad | Tape & Reel (TR) | 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-DFN (5x4) |
|
LT3086IDHD#PBFIC REG LINEAR POS ADJ 2.1A 16DFN |
876 |
|
Datasheet | - | 16-WFDFN 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-DFN (5x4) |
|
ADP1761ACPZ-R7IC REG LINEAR POS ADJ 1A 16LFCSP |
634 |
|
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) |
|
ADP1761ACPZ-1.3-R7IC REG LINEAR 1.3V 1A 16LFCSP |
574 |
|
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) |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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 |
|
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) |
|
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) |