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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP3985ITLX-3.3FIXED POSITIVE LDO REGULATOR |
3,000 | - |
|
Datasheet | - | 5-WFBGA, DSBGA | Bulk | Active | Positive | Fixed | 1 | 6V | 3.3V | - | 0.1V @ 150mA | 150mA | 150 µA | 200 µA | 50dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 5-DSBGA (1.5x1.2) |
|
MIC5213-1.8BC5TEENY MICROCAP LOW-DROPOUT REGUL |
2,880 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SPX2950CN-L-5-0150MA LOW DROPOUT VOLTAGE REGUL |
2,445 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MIC5205-3.1BM5IC REG LINEAR 150MA LOW NOISE |
2,169 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 16V | 3.1V | - | 0.275V @ 150mA | 150mA | 1 µA | 2.5 mA | 75dB (100Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
LP3988IMF-3.0IC REG LINEAR 3V 150MA SOT23-5 |
2,115 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.15V @ 150mA | 150mA | 120 µA | 200 µA | 65dB ~ 45dB (1kHz ~ 10kHz) | Enable, Power Good | Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
MIC5213-2.7BC5IC REG LINEAR MICROCAP LDO REG |
2,040 | - |
|
Datasheet | Teeny™ | 5-TSSOP, SC-70-5, SOT-353 | Bulk | Active | Positive | Fixed | 1 | 16V | 2.7V | - | 0.6V @ 80mA | 80mA | 750 µA | 3 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SC-70-5 |
|
|
MIC5207-1.8BD5IC REG LINEAR 180MA LOW NOISE |
1,888 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Positive | Fixed | 1 | 16V | 1.8V | - | 0.4V @ 150mA | 180mA | 170 µA | 3 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
|
LP2980AITP-3.3IC REG LINEAR FIXED LDO REG |
1,750 | - |
|
Datasheet | - | 5-VFBGA | Bulk | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.22V @ 50mA | 50mA | 95 µA | 1.2 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-µSMD (0.93x1.11) |
|
MIC5512-1.2YMT-TRIC REG LINEAR 1.2V 300MA 6TDFN |
1,747 | - |
|
Datasheet | - | 6-UFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.38V @ 300mA | 300mA | 55 µA | 65 µA | 65dB (1kHz) | Enable | - | -40°C ~ 125°C | - | - | Surface Mount | 6-TDFN (1.6x1.6) |
|
SPX2951ACS-L-3-3150MA LOW DROPOUT VOLTAGE REGUL |
1,582 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
LP3985IBP-2.5IC REG LINEAR 2.5V 150MA 5DSBGA |
1,565 | - |
|
Datasheet | - | 5-WFBGA, DSBGA | Bulk | Obsolete | Positive | Fixed | 1 | 6V | 2.5V | - | 0.1V @ 150mA | 150mA | 150 µA | 250 µA | 50dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-DSBGA (1.5x1.2) |
|
LP2985-33DBVRE4IC REG LINEAR 3.3V 150MA SOT23-5 |
3,000 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3.3V | - | 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 |
|
LP3985ITLX-2.6/NOPBIC REG LINEAR 2.6V 150MA 5DSBGA |
1,300 | - |
|
Datasheet | - | 5-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.6V | - | 0.1V @ 150mA | 150mA | 150 µA | 250 µA | 50dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-DSBGA (1.41x1.08) |
|
NCP105AMX330TCGIC REG LINEAR 3.3V 150MA 4XDFN |
1,473 | - |
|
Datasheet | - | 4-XDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.165V @ 150mA | 150mA | 95 µA | - | 70dB (1kHz) | Enable | Current Limit | -40°C ~ 85°C (TJ) | - | - | Surface Mount | 4-XDFN (1x1) |
|
NCV8133BMX100TCGIC REG LINEAR 1V 500MA 6XDFN |
2,464 | - |
|
Datasheet | - | 6-XFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1V | - | 0.3V @ 500mA | 500mA | - | - | 70dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 6-XDFN (1.2x1.2) |
|
RC1117S285TIC REG LINEAR 2.85V 1A SOT223-4 |
107,500 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Bulk | Obsolete | Positive | Fixed | 1 | 7.5V | 2.85V | - | 1.2V @ 1A | 1A | - | - | 72dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
|
RC1117S25TIC REG LINEAR FIXED LDO REG |
101,833 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Bulk | Active | Positive | Fixed | 1 | 7.5V | 2.5V | - | 1.2V @ 1A | 1A | 13 mA | - | 72dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-223-4 |
|
|
UA78M08CKTPRG3(PCN)KTPRG3 GREEN SETUP IN PSI |
93,000 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Bulk | Obsolete | Positive | Fixed | 1 | 25V | 8V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
NCP663SQ50T1GIC REG LINEAR 5V 100MA SC82AB |
2,901 | - |
|
Datasheet | - | SC-82A, SOT-343 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 5V | - | 0.3V @ 100mA | 100mA | 1 µA | 6 µA | - | - | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SC-82AB |
|
UA78M09CKTPIC REG LINEAR FIXED STNDRD REG |
92,361 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Bulk | Active | Positive | Fixed | 1 | 26V | 9V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
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