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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP2981AIM5-2.8/NOPBIC REG LINEAR 2.8V 100MA SOT23-5 |
2,000 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Obsolete | Positive | Fixed | 1 | 16V | 2.8V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
TCR2EN27,LF(SELDO REG VOUT=2.7V IOUT=200MA |
1,900 | - |
|
Datasheet | - | 4-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.7V | - | 0.21V @ 150mA | 200mA | 60 µA | - | - | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | 4-SDFN (0.8x0.8) |
|
|
TCR2LN18,LSF(SELDO REG VOUT=1.8V I=200MA |
1,874 | - |
|
Datasheet | TCR2LN | 4-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.6V @ 150mA | 200mA | 2 µA | - | - | Enable | Over Current | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 4-SDFN (0.8x0.8) |
|
TL780-05CKTEOBSOLETE |
1,412 | - |
|
Datasheet | * | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LDLN025J18RIC REG LIN 1.8V 250MA 4FLIPCHIP |
1,302 | - |
|
Datasheet | - | 4-XFBGA, FCBGA | Tape & Reel (TR) | Last Time Buy | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.2V @ 250mA | 250mA | 25 µA | 425 µA | 80dB ~ 60dB (100Hz ~ 100KHz) | Enable | Over Current, Over Temperature, Short Circuit, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-FlipChip |
|
LP2985IM5X-2.0/NOPBLP2985 150MA LOW-NOISE LOW-DROPO |
1,044 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 16V | 2V | - | 0.58V @ 150mA | 150mA | 95 µA | 2.5 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
TPS73150DBVRG4IC REG LINEAR 5V 150MA SOT23-5 |
3,000 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 5V | - | 0.1V @ 150mA | 150mA | 550 µA | 750 µA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
AP1084D25G-13IC REG LINEAR 2.5V 5A TO252-3 |
2,500 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 2.5V | - | 1.4V @ 5A | 5A | 10 mA | - | - | - | Over Current, Over Temperature | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252-3 |
|
|
AP1084D50G-13IC REG LINEAR 5V 5A TO252-3 |
2,500 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 5V | - | 1.4V @ 5A | 5A | 10 mA | - | - | - | Over Current, Over Temperature | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252-3 |
|
MC7908ACTGIC REG LINEAR -8V 1A TO220AB |
3,852 | - |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Negative | Fixed | 1 | -35V | -8V | - | 1.3V @ 1A (Typ) | 1A | - | - | 62dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Through Hole | TO-220 |
|
NCP115CMX105TCGIC REG LINEAR 1.05V 300MA 4XDFN |
1,032 | - |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.05V | - | - | 300mA | 95 µA | - | 70dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 4-XDFN (1x1) |
|
FAN1112DXIC REG LINEAR 1.2V 1A DPAK |
140,554 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Bulk | Obsolete | Positive | Fixed | 1 | 18V | 1.2V | - | 1.2V @ 1A | 1A | - | - | 72dB (120Hz) | Enable | Over Current, Over Temperature | 25°C ~ 125°C | - | - | Surface Mount | TO-252 (DPAK) |
|
FAN1537PBXIC REG LINEAR ADJ LDO REGULATOR |
65,500 | - |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 10V | 3.2V (3.3V) | 10V | 1.3V @ 1A | 1A | 15 mA | - | - | - | Over Current, Over Temperature | 0°C ~ 150°C (TJ) | - | - | Surface Mount | S-PAK-5 |
|
NCP605MN15T2GIC REG LINEAR 1.5V 500MA 6DFN |
4,605 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.5V | - | 0.36V @ 500mA | 500mA | 180 µA | - | - | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 6-DFN (3x3.3) |
|
MIC5209-30BS TRMIC5209-30BS TR |
43,500 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
MIC5209-4.2BS TRIC REG LINEAR 500MA LOW NOISE |
40,357 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Bulk | Active | Positive | Fixed | 1 | 16V | 4.2V | - | 0.6V @ 500mA | 500mA | 170 µA | 25 mA | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
MIC5209-3.6BSIC REG LIN 3.6V 500MA SOT223-3 |
38,797 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Bulk | Obsolete | Positive | Fixed | 1 | 16V | 3.6V | - | 0.6V @ 500mA | 500mA | 170 µA | 25 mA | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
|
NCP605MN50T2GIC REG LINEAR 5V 500MA 6DFN |
2,931 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 5V | - | 0.2V @ 500mA | 500mA | 180 µA | - | - | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 6-DFN (3x3.3) |
|
|
NCP691MN15T2GIC REG LINEAR 1.5V 1A 6DFN |
24,000 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.5V | - | 0.41V @ 1A | 1A | 200 µA | 240 µA | - | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 6-DFN (3x3) |
|
|
NCP691MN18T2GIC REG LINEAR 1.8V 1A 6DFN |
3,841 | - |
|
Datasheet | - | 6-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.8V | - | 0.38V @ 1A | 1A | 200 µA | 240 µA | - | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 6-DFN (3x3) |
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