Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Explore Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP3871ESX-1.8/NOPBIC REG LINEAR 1.8V 800MA DDPAK |
1,560 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | 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 | TO-263 (DDPAK-5) |
|
S-19518AFPA-E8T1U4IC REG LINEAR 5V 250MA 8HSOPA |
100 |
|
Datasheet | S-19518 | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 5V | - | 0.5V @ 250mA | 250mA | 9.8 µA | - | 60dB (100Hz) | Enable, Reset Out, Watchdog | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-HSOPA |
|
|
S-19514AY2A-E8T1U4IC REG LINEAR 3.3V 250MA 8HSOPA |
4,070 |
|
Datasheet | S-19514 | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 3.3V | - | 0.6V @ 250mA | 250mA | 9.5 µA | - | 65dB (100Hz) | Reset Out, Watchdog | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-HSOPA |
|
LT3020IMS8-1.8#PBFIC REG LINEAR 1.8V 100MA 8MSOP |
3,894 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Positive | Fixed | 1 | 10V | 1.8V | - | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 56dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
BD33IA5MEFJ-LBH2500MA 3.3V, FIXED OUTPUT, HIGH-A |
4,321 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.9V @ 500mA | 500mA | 700 µA | - | - | Enable, Soft Start | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | 8-HTSOP-J |
|
MIC37301-1.8WRIC REG LINEAR 1.8V 3A SPAK-5 |
1,973 |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Tube | Active | Positive | Fixed | 1 | 6V | 1.8V | - | - | 3A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 5-SPAK |
|
ADM7160ACPZN1.8-R2IC REG LINEAR 1.8V 200MA 6LFCSP |
4,798 |
|
Datasheet | - | 6-UDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.23V @ 200mA | 200mA | 20 µA | 350 µA | 54dB ~ 43dB (100kHz ~ 1MHz) | Enable | Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TA) | - | - | Surface Mount | 6-LFCSP-UD (2x2) |
|
BD25HC0MEFJ-LBH2IC REG LINEAR 2.5V 1A 8HTSOP |
1,114 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 8V | 2.5V | - | 1.2V @ 1A | 1A | - | 1.2 mA | - | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 105°C | - | - | Surface Mount | 8-HTSOP-J |
|
LP3965ET-3.3/NOPBIC REG LINEAR 3.3V 1.5A TO220-5 |
1,789 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | 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 | - | - | Through Hole | TO-220-5 |
|
S-19214B00A-V5T2U7AUTOMOTIVE VOLTAGE REGULATORS |
2,215 |
|
Datasheet | S-19214 | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 36V | 1.8V | 30V | 0.32V @ 200mA | 1A | 9.8 µA | - | 60dB (100Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | TO-252-5S |
|
MIC5239-1.5YMIC REG LINEAR 1.5V 500MA 8SOIC |
1,599 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Fixed | 1 | 30V | 1.5V | - | 0.35V @ 500mA (Typ) | 500mA | 45 µA | 15 mA | - | Enable | Over Current, Over Temperature, Over Voltage, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
MIC49150-0.9YMMIC REG LINEAR 0.9V 1.5A 8MSOP |
4,249 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Positive | Fixed | 1 | 6.5V | 0.9V | - | 0.5V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
REG1117FA1.8KTTTG3IC REG LIN 1.8V 1A DDPAK/TO263-3 |
1,655 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 1.8V | - | 1.55V @ 1A | 1A | 10 mA | - | 62dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
TPS73216MDBVREPIC REG LINEAR 1.6V 250MA SOT23-5 |
1,121 |
|
Datasheet | TPS732xx | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.6V | - | 0.15V @ 250mA | 250mA | 550 µA | 950 µA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit, Reverse Polarity | -55°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
LP3872ESX-1.8/NOPBIC REG LINEAR 1.8V 1.5A DDPAK |
4,457 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 7V | 1.8V | - | 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 | TO-263 (DDPAK-5) |
|
BA25DD0WHFP-TRIC REG LINEAR 2.5V 2A HRP-5 |
2,277 |
|
Datasheet | - | HRP-5 (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 25V | 2.5V | - | 0.7V @ 2A | 2A | 120 µA | - | 55dB (120Hz) | Enable | Over Current, Over Temperature, Over Voltage | -40°C ~ 125°C | - | - | Surface Mount | HRP-5 |
|
TPS7A4515DCQTIC REG LINEAR 1.5V 1.5A SOT223-6 |
4,089 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.5V | - | 0.45V @ 1.5A | 1.5A | 1.5 mA | 90 mA | 68dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
MAX8840ELT28+TIC REG LINEAR 2.8V 150MA 6UDFN |
1,776 |
|
Datasheet | - | 6-WFDFN | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 2.8V | - | 0.135V @ 120mA (Typ) | 150mA | 90 µA | - | 78dB ~ 54dB (1kHz ~ 100kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-µDFN (1.5x1) |
|
|
LP38859T-1.2/NOPBIC REG LINEAR 1.2V 3A TO220-5 |
2,343 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.45V @ 3A | 3A | 8.5 mA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
BD800M5WFP2-CE2IC REG LIN POS ADJ 500MA TO263-5 |
4,311 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 42V | 1.2V | 16V | 0.87V @ 500mA | 500mA | 34 µA | 53 µA | 70dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | TO-263-5 |
Frequently Asked Questions
What are Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components used for?
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
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