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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP3981ILDX-2.5/NOPBIC REG LINEAR 2.5V 300MA 6WSON |
4,012 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.2V @ 300mA | 300mA | 120 µA | 210 µA | 50dB ~ 55dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (3x4) |
|
LP3982ILD-3.0/NOPBIC REG LINEAR 3V 300MA 8WSON |
3,928 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.22V @ 200mA | 300mA | 270 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | 8-WSON (3x2.5) |
|
LP3981IMMX-2.5/NOPBIC REG LINEAR 2.5V 300MA 8VSSOP |
3,367 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.2V @ 300mA | 300mA | 120 µA | 210 µA | 50dB ~ 55dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
|
|
LP3982IMMX-2.5/NOPBIC REG LINEAR 2.5V 300MA 8VSSOP |
2,487 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.22V @ 200mA | 300mA | 270 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | 8-VSSOP |
|
TLV1117-18CDCYRG3IC REG LIN 1.8V 800MA SOT223-4 |
2,285 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 1.8V | - | 1.3V @ 800mA | 800mA | 10 mA | - | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
|
LP3982ILDX-1.8/NOPBIC REG LINEAR 1.8V 300MA 8WSON |
2,275 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.22V @ 200mA | 300mA | 270 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 85°C | - | - | Surface Mount | 8-WSON (3x2.5) |
|
XC6204B282MR-GIC REG LINEAR 2.8V 150MA SOT25 |
7,816 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 2.8V | - | 0.35V @ 100mA | 150mA | 120 µA | - | 70dB (10kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-25-5 |
|
MIC5247-1.8YD5-TRIC REG LIN 1.8V 150MA TSOT23-5 |
5,714 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 1.8V | - | 0.15V @ 150mA | 150mA | 150 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
LP3990TLX-2.8/NOPBIC REG LINEAR 2.8V 150MA 4DSBGA |
3,000 | - |
|
Datasheet | - | 4-WFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.2V @ 150mA | 150mA | 80 µA | 120 µA | 55dB ~ 35dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 4-DSBGA (1x1) |
|
TCR5BM10,L3FIC REG LINEAR 1V 500MA 5DFNB |
1,820 | - |
|
Datasheet | TCR5BM | 4-XDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1V | - | 0.135V @ 500mA | 500mA | 36 µA | - | 98dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 5-DFNB (1.2x1.2) |
|
NCP163AFCS120T2GIC REG LINEAR 1.2V 250MA 4WLCSP |
2,594 | - |
|
Datasheet | - | 4-XFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | - | 250mA | 20 µA | - | 91dB ~ 60dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-WLCSP (0.64x0.64) |
|
LP5990TMX-2.8/NOPBIC REG LINEAR 2.8V 200MA 4DSBGA |
2,995 | - |
|
Datasheet | - | 4-WFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.25V @ 200mA | 200mA | 75 µA | - | 55dB (10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 4-DSBGA |
|
|
LP3991TLX-1.8/NOPBIC REG LINEAR 1.8V 300MA 4DSBGA |
2,402 | - |
|
Datasheet | - | 4-WFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 4V | 1.8V | - | 0.16V @ 300mA | 300mA | 100 µA | 225 µA | 65dB (1kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 4-DSBGA (1x1) |
|
|
LP3991TLX-1.5/NOPBIC REG LINEAR 1.5V 300MA 4DSBGA |
2,970 | - |
|
Datasheet | - | 4-WFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 4V | 1.5V | - | 0.16V @ 300mA | 300mA | 100 µA | 225 µA | 65dB (1kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 4-DSBGA (1x1) |
|
LP5952LC-1.8/NOPBIC REG LINEAR 1.8V 350MA 6USON |
1,178 | - |
|
Datasheet | - | 6-UFDFN | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 4.5V | 1.8V | - | 0.25V @ 350mA | 350mA | 28 µA | 100 µA | 80dB ~ 64dB (10Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 6-USON (2x2) |
|
LP5952TLX-1.2/NOPBIC REG LINEAR 1.2V 350MA 5DSBGA |
2,900 | - |
|
Datasheet | - | 5-WFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 4.5V | 1.2V | - | 0.2V @ 350mA | 350mA | 28 µA | 100 µA | 80dB ~ 64dB (10Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 5-DSBGA (1.41x1.08) |
|
TPS7A1508PYCKR400-MA, LOW INPUT AND OUTPUT VOL |
11,995 | - |
|
Datasheet | - | 6-XFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 2.2V | 0.8V | - | 0.8V @ 400mA | 400mA | 40 µA | 500 µA | 90dB ~ 23dB (100Hz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DSBGA (0.71x1) |
|
|
TPS7A1509PYCKR400-MA, LOW INPUT AND OUTPUT VOL |
11,995 | - |
|
Datasheet | - | 6-XFBGA, DSBGA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 2.2V | 0.9V | - | 0.8V @ 400mA | 400mA | 40 µA | 500 µA | 90dB ~ 23dB (100Hz ~ 1MHz) | Current Limit, Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-DSBGA (0.71x1) |
|
TCR2DG33,LFIC REG LINEAR 3.3V 200MA 4WCSP |
9,040 | - |
|
Datasheet | TCR2DG | 4-UFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.11V @ 100mA | 200mA | 70 µA | - | - | - | Inrush Current, Over Current, Thermal Shutdown | -40°C ~ 85°C | - | - | Surface Mount | 4-WCSP (0.79x0.79) |
|
LP3988IMFX-2.85/NOPBIC REG LIN 2.85V 150MA SOT23-5 |
5,883 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.85V | - | 0.15V @ 150mA | 150mA | 120 µA | 200 µA | 65dB ~ 45dB (1kHz ~ 10kHz) | Enable, Power Good | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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