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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LP3891EMR-1.2IC REG LIN 1.2V 800MA 8SO PWRPAD |
1,011 |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Bulk | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.43V @ 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 | 8-SO PowerPad |
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TL750M12CKVURG3IC REG LINEAR 12V 750MA TO252-3 |
1,347 |
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Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 12V | - | 0.6V @ 750mA | 750mA | - | - | 55dB (120Hz) | - | Over Current, Over Temperature, Over Voltage, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
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TL750M05CKVURG3IC REG LINEAR 5V 750MA TO252-3 |
2,701 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 750mA | 750mA | - | - | 55dB (120Hz) | - | Over Current, Over Temperature, Over Voltage, Reverse Polarity | 0°C ~ 125°C | - | - | Surface Mount | TO-252-3 |
|
NCV4274CDS33R4GIC REG LINEAR 3.3V 400MA D2PAK |
1,042 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 3.3V | - | - | 400mA | 250 µA | 35 mA | 60dB (100Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | D2PAK |
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LP2989AILD-3.3/NOPBIC REG LINEAR 3.3V 500MA 8WSON |
525 |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 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) |
|
NCP5662DS25R4GIC REG LINEAR 2.5V 2A D2PAK-5 |
273 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 9V | 2.5V | - | 1.3V @ 2A | 2A | 3 mA | - | 70dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | D2PAK-5 |
|
TPS77901DGKRIC REG LIN POS ADJ 250MA 8VSSOP |
4,466 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 10V | 1.5V | 5.5V | - | 250mA | 125 µA | - | 55dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
|
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TPS77930DGKIC REG LINEAR 3V 250MA 8VSSOP |
1,225 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Positive | Fixed | 1 | 10V | 3V | - | 0.48V @ 250mA | 250mA | 125 µA | - | 55dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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TPS77925DGKIC REG LINEAR 2.5V 250MA 8VSSOP |
3,730 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Bulk | Active | Positive | Fixed | 1 | 10V | 2.5V | - | - | 250mA | 125 µA | - | 55dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
|
TPS7A6033QKTTRQ1IC REG LINEAR 3.3V 300MA DDPAK |
1,975 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | 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-263 (DDPAK-5) |
|
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TL1963A-15KTTRIC REG LINEAR 1.5V 1.5A DDPAK |
1,686 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.5V | - | 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 | TO-263 (DDPAK-5) |
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LT3020IMS8#TRPBFIC REG LIN POS ADJ 100MA 8MSOP |
1,505 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 10V | 0.2V | 9.5V | 0.285V @ 100mA | 100mA | 250 µA | 3.5 mA | 64dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
BD33GA3MEFJ-LBH2300MA 3.3V, FIXED OUTPUT, HIGH-A |
500 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 14V | 3.3V | - | 1.2V @ 300mA | 300mA | 1.2 mA | - | - | Enable, Soft Start | Over Current, Over Temperature | -40°C ~ 105°C | - | - | Surface Mount | 8-HTSOP-J |
|
ADP322ACPZ-155-R7IC REG LIN 1.5/1.8/3.3V 16LFCSP |
1,469 |
|
Datasheet | - | 16-WFQFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 3 | 5.5V | 1.5V, 1.8V, 3.3V | - | -, -, 0.17V @ 200mA | 200mA, 200mA, 200mA | 160 µA | 380 µA | - | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 16-LFCSP-WQ (3x3) |
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TL1963A-15DCYRIC REG LINEAR 1.5V 1.5A SOT223-4 |
1,828 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 20V | 1.5V | - | 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 |
|
REG102NA-2.85/250IC REG LIN 2.85V 250MA SOT23-5 |
250 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 2.85V | - | 0.27V @ 250mA | 250mA | 500 µA | 800 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
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REG102NA-3/250IC REG LINEAR 3V 250MA SOT23-5 |
3,063 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 3V | - | 0.27V @ 250mA | 250mA | 500 µA | 800 µA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | SOT-23-5 |
|
REG103UA-3.3/2K5IC REG LINEAR 3.3V 500MA 8SOIC |
3,733 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 15V | 3.3V | - | 0.28V @ 500mA | 500mA | 0.7 mA | 1.3 mA | 65dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOIC |
|
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REG102NA-5/250IC REG LINEAR 5V 250MA SOT23-5 |
1,203 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | 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-23-5 |
|
CS8151YTVA7GIC REG LINEAR 5V 100MA TO220-7 |
4,182 |
|
Datasheet | - | TO-220-7 Formed Leads | Tube | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 0.6V @ 100mA | 100mA | - | - | 75dB (120Hz) | Reset, Wake-Up, Watchdog | Over Temperature, Over Voltage, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-7 |
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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