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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP2988AIMX-3.3/NOPBLP2988 MICROPOWER, 200 MA ULTRA |
1,837 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.35V @ 200mA | 200mA | 120 µA | 3.7 mA | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
NCV86601BDT50RKGFixed Positive LDO Regulator, 5V |
9,337 | - |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 5V | - | 0.6V @ 150mA | 150mA | 30 µA | 40 µA | 60dB (100Hz) | Reset | Over Current, Over Temperature | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | DPAK-5 |
|
MIC69301-1.2YMEIC REG LINEAR SGL SUPPLY VIN LOW |
5,539 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 5.5V | 1.2V | 4.5V | 0.5V @ 3A | 3A | 5 mA | 75 mA | - | Enable, Error Flag | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
RP604K521B-TRRP604K - 0.3 IQ Low Quiescent Cu |
5,000 | - |
|
Datasheet | - | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MIC5209-3.0YM500MA LOW-NOISE LDO REGULATOR |
1,320 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 16V | 3V | - | 0.6V @ 500mA | 500mA | 170 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MAX8510ETA28+IC REG LINEAR ULTRA LO NOISE |
1,229 | - |
|
Datasheet | - | 8-WFDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.135V @ 120mA (Typ) | 120mA | 90 µA | - | 78dB ~ 54dB (1kHz ~ 100kHz) | Shutdown | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN-EP (2x2) |
|
LM2940S-8.0/NOPBLM2940-N 1A LOW DROPOUT REGULATO |
250 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Bulk | Active | Positive | Fixed | 1 | 26V | 8V | - | 1V @ 1A | 1A | 10 mA | 15 mA | 66dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
|
LP2989AIMX-1.8/NOPBIC REG LINEAR 1.8V 500MA 8SOIC |
2,500 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 16V | 1.8V | - | 0.65V @ 500mA | 500mA | 175 µA | 9 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
MAX8559ETA8AIC REG LIN DUAL 300MA LO NOISE |
1,129 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 2 | 6.5V | 1.5V, 3.3V | - | -, 0.12V @ 100mA | 300mA, 300mA | 290 µA | 220 µA | 70dB ~ 54dB (10kHz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 8-TDFN (3x3) |
|
LP3962EMP-3.3/NOPBLP3962 1.5A FAST ULTRA LOW DROPO |
2,646 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 3.3V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
LP3852EMP-5.0/NOPBLP3852 1.5A FAST RESPONSE ULTRA |
2,544 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 5V | - | 0.44V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
LP3872EMPX-2.5/NOPBIC REG LINEAR 2.5V 1.5A SOT223-5 |
2,000 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 2.5V | - | 0.55V @ 1.5A | 1.5A | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
LP3962EMP-1.8/NOPBLP3962 1.5A FAST ULTRA LOW DROPO |
1,900 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 1.8V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
LM9076BMAX-5.0/NOPBLM9076 150MA ULTRA-LOW QUIESCENT |
1,752 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.25V @ 150mA | 150mA | 45 µA | 4.5 mA | 60dB (120kHz) | Enable, Reset | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
LP3962EMP-2.5/NOPBIC REG LINEAR 2.5V 1.5A SOT223-5 |
1,140 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 2.5V | - | 0.55V @ 1.5A | 1.5A | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
LM2937ES-8.0/NOPBLM2937 500 MA LOW DROPOUT REGULA |
314 | - |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Bulk | Active | Positive | Fixed | 1 | 26V | 8V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
|
LP3872EMP-5.0/NOPBLP3872 1.5A FAST ULTRA LOW DROPO |
306 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 5V | - | 0.55V @ 1.5A | 1.5A | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
LP3871EMP-1.8/NOPBLP3871 0.8A FAST ULTRA LOW DROPO |
2,500 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 1.8V | - | 0.35V @ 800mA | 800mA | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
|
LP3871EMP-2.5/NOPBLP3871 0.8A FAST ULTRA LOW DROPO |
2,000 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 2.5V | - | 0.35V @ 800mA | 800mA | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 |
|
LP2986AILD-3.3/NOPBLP2986 MICROPOWER, 200 MA ULTRA |
362 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.35V @ 200mA | 200mA | 120 µA | 3.7 mA | 65dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
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