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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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LTC3025EDC#TRMIC REG LDO ADJ 0.3A 6DFN |
1,450 |
|
Datasheet | - | 6-WFDFN Exposed Pad | Bulk | Obsolete | - | - | 1 | - | - | - | - | 300mA | - | - | - | - | - | -40°C ~ 125°C | - | - | Surface Mount | 6-DFN (2x2) |
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TLS850D0TAV50ATMA1IC REG LINEAR 5V 500MA TO263-7-1 |
607 |
|
Datasheet | OPTIREG™ | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Last Time Buy | Positive | Fixed | 1 | 40V | 5V | - | 0.425V @ 250mA | 500mA | 5 µA | 82 µA | 59dB (100Hz) | Delay, Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-TO263-7-1 |
|
TLV2217-25KCSE3IC REG LINEAR 2.5V 500MA TO220-3 |
3,039 |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Fixed | 1 | 12V | 2.5V | - | 0.5V @ 500mA | 500mA | - | - | 62dB (120Hz) | - | Over Current, Over Temperature, Over Voltage | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
LT1761MPS5-3.3#TRPBFIC REG LIN 3.3V 100MA TSOT23-5 |
4,493 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.45V @ 100mA | 100mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
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LT1761MPS5-5#TRPBFIC REG LINEAR 5V 100MA TSOT23-5 |
4,348 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 5V | - | 0.45V @ 100mA | 100mA | - | - | 65dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C | - | - | Surface Mount | TSOT-23-5 |
|
REG102GA-2.5IC REG LIN 2.5V 250MA SOT223-6 |
369 |
|
Datasheet | - | SOT-223-6 | Bulk | Obsolete | Positive | Fixed | 1 | 10V | 2.5V | - | 0.27V @ 250mA | 250mA | 500 µA | 800 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-6 |
|
LM2937ES-5.0IC REG LIN 5V 500MA DDPAK/TO263 |
875 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 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) |
|
|
REG102GA-5IC REG LINEAR 5V 250MA SOT223-6 |
2,249 |
|
Datasheet | - | SOT-223-6 | Bulk | Active | Positive | Fixed | 1 | 10V | 5V | - | 0.27V @ 250mA | 250mA | 500 µA | 800 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-223-6 |
|
LM2941SXIC REG LIN POS ADJ 1A DDPAK |
364 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 26V | 5V | 20V | 1V @ 1A | 1A | 10 mA | 15 mA | - | Enable | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
TPS75525KTTIC REG LDO 2.5V 5A DDPAK-5 |
355 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 5.5V | 2.5V | - | - | 5A | 200 µA | - | 60dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LM2937ES-12IC REG LIN 12V 500MA DDPAK |
345 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 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) |
|
ADP1707ARDZ-1.3-R7IC REG LINEAR 1.3V 1A 8SOIC |
3,261 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.3V | - | 0.6V @ 1A | 1A | 390 µA | 1.55 mA | - | Enable, Tracking | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
|
ADP1707ARDZ-1.0-R7IC REG LINEAR 1V 1A 8SOIC |
2,264 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1V | - | 0.6V @ 1A | 1A | 390 µA | 1.55 mA | - | Enable, Tracking | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
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ADP1707ARDZ-3.0-R7IC REG LINEAR 3V 1A 8SOIC |
4,534 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.63V @ 1A | 1A | 390 µA | 1.55 mA | - | Enable, Tracking | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
|
UCC281DP-5IC REG LINEAR 5V 1A 8SOIC |
2,882 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 9V | 5V | - | 0.2V @ 200mA | 1A | 650 µA | - | - | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
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UCC281DP-ADJIC REG LINEAR POS ADJ 1A 8SOIC |
3,807 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Adjustable | 1 | 9V | 1.22V | 8.85V | 0.2V @ 200mA | 1A | 650 µA | - | - | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
TPS74301KTWTIC REG LIN POS ADJ 1.5A DDPAK |
1,391 |
|
Datasheet | - | TO-263-8, D2PAK (7 Leads + Tab), TO-263CA | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 5.5V | 0.8V | 3.6V | 0.12V @ 1.5A | 1.5A | 115 µA | 1.5 mA | 73dB ~ 42dB (1kHz ~ 800kHz) | Enable, Power Good, Tracking | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-7) |
|
LP2989AILDX-2.8/NOPBIC REG LINEAR 2.8V 500MA 8WSON |
2,535 |
|
Datasheet | - | 8-WDFN Exposed Pad | Cut Tape (CT) | Obsolete | Positive | Fixed | 1 | 16V | 2.8V | - | 0.65V @ 500mA | 500mA | 175 µA | 9 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
|
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LP3891ES-1.2IC REG LINEAR 1.2V 800MA DDPAK |
3,502 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.4V @ 800mA | 800mA | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
ADP1707ARDZ-1.1-R7IC REG LINEAR 1.1V 1A 8SOIC |
4,903 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.1V | - | 0.6V @ 1A | 1A | 390 µA | 1.55 mA | - | Enable, Tracking | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC-EP |
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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