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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MIC2937A-3.3WTIC REG LINEAR 3.3V 750MA TO220-3 |
229 |
|
Datasheet | - | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 26V | 3.3V | - | - | 750mA | 300 µA | 16 mA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
TL1963A-18DCYRIC REG LINEAR 1.8V 1.5A SOT223-4 |
10,450 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.8V | - | 0.55V @ 1.5A | 1.5A | 1 mA | 80 mA | 63dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
LP2954AIM/NOPBIC REG LIN POS ADJ 250MA 8SOIC |
1,305 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable | 1 | 30V | 1.23V | 29V | 0.8V @ 250mA | 250mA | 150 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LM2990T-15/NOPBIC REG LINEAR -15V 1.8A TO220-3 |
537 |
|
Datasheet | - | TO-220-3 | Tube | Active | Negative | Fixed | 1 | -26V | -15V | - | 1V @ 1A | 1.8A | 1 mA | 5 mA | 52dB (1kHz) | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
ADP7118ARDZ-3.3IC REG LINEAR 3.3V 200MA 8SOIC |
1,428 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.42V @ 200mA | 200mA | 140 µA | 320 µA | 88dB ~ 50dB (10kHz ~ 1MHz) | Enable, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C (TA) | - | - | Surface Mount | 8-SOIC-EP |
|
|
TPS76801QDIC REG LINEAR POS ADJ 1A 8SOIC |
3,174 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable | 1 | 10V | 1.2V | 5.5V | - | 1A | 125 µA | - | 60dB (1kHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
NCP57152DSADJR4GIC REG LIN POS ADJ 1.5A D2PAK-5 |
1,874 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 13.5V | 1.24V | 13V | 0.52V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | D2PAK-5 |
|
|
TPS7150QDIC REG LINEAR 5V 500MA 8SOIC |
1,889 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 10V | 5V | - | 0.23V @ 500mA | 500mA | 350 µA | 460 µA | 55dB ~ 52dB (120Hz) | Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
ADP322ACPZ-175-R7IC REG LIN 1.2/1.8/2.8V 16LFCSP |
1,480 |
|
Datasheet | - | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 3 | 5.5V | 1.2V, 1.8V, 2.8V | - | -, -, 0.17V @ 200mA | 200mA, 200mA, 200mA | 160 µA | 380 µA | -, -, 68dB ~ 40dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 16-LFCSP-WQ (3x3) |
|
ADM7160AUJZ-3.3-R2IC REG LINEAR 3.3V 200MA TSOT5 |
465 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 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 | TSOT-23-5 |
|
|
NCV5662DSADJR4GIC REG LINEAR POS ADJ 2A D2PAK-5 |
1,145 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 9V | 0.9V | 7.7V | 1.3V @ 2A | 2A | 3 mA | - | 70dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | D2PAK-5 |
|
TL1963A-33KTTRIC REG LINEAR 3.3V 1.5A DDPAK |
720 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 3.3V | - | 0.55V @ 1.5A | 1.5A | 1 mA | 80 mA | 63dB (120Hz) | Enable | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
LP2992AIM5-2.5/NOPBIC REG LINEAR 2.5V 250MA SOT23-5 |
27,979 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 2.5V | - | 0.85V @ 250mA | 250mA | 95 µA | 4 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
TPS79650DCQRIC REG LINEAR 5V 1A SOT223-6 |
9,995 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 5V | - | 0.3V @ 1A | 1A | 385 µA | - | 59dB ~ 42dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
TPS7A6133QKVURQ1IC REG LINEAR 3.3V 300MA TO252-5 |
4,369 |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 3.3V | - | 0.5V @ 250mA | 300mA | 40 µA | - | 60dB ~ 30dB (100Hz ~ 150kHz) | Enable, Reset | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | TO-252-5 |
|
|
TPS79618DCQRIC REG LINEAR 1.8V 1A SOT223-6 |
1,646 |
|
Datasheet | - | SOT-223-6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 1A | 385 µA | - | 59dB ~ 42dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
LP2954AIS/NOPBIC REG LIN 5V 250MA DDPAK/TO263 |
740 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Active | Positive | Fixed | 1 | 30V | 5V | - | 0.8V @ 250mA | 250mA | 150 µA | 33 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
MPQ2019GN-AEC1-ZIC REG LIN POS ADJ 300MA 8SOIC |
5,875 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 1.2V | 15V | 0.55V @ 300mA | 300mA | 95 µA | - | 45dB (1kHz) | Enable, Power Good | Over Temperature, Short Circuit | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC-EP |
|
TPS7A7002DDAIC REG LIN POS ADJ 3A 8SO PWRPAD |
628 |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tube | Active | Positive | Adjustable | 1 | 6.5V | 0.5V | 5V | 0.38V @ 2A | 3A | 3 mA | - | - | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SO PowerPad |
|
TPS72301DDCTIC REG LIN NEG ADJ 200MA SOT23-5 |
2,626 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Active | Negative | Adjustable | 1 | -10V | -1.2V | -10V | 0.5V @ 200mA | 200mA | 200 µA | 500 µA | 65dB ~ 48dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-THIN |
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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