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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LX8816-04CDFIC REG LIN POS ADJ 1A/1A 5SPAK |
4,991 |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Bulk | Obsolete | Positive | Adjustable (Fixed) | 2 | 10V | 1.25V (3.3V) | 5.5V | 1.3V @ 1A, 1.3V @ 1A | 1A, 1A | 3.8 mA | 6 A | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 5-SPAK |
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MIC37139-1.8YS TRIC REG LINEAR 1.8V 1.5A SOT223-3 |
4,744 |
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Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.8V | - | 0.5V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
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MIC37139-2.5YS TRIC REG LINEAR 2.5V 1.5A SOT223-3 |
3,745 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 2.5V | - | 0.5V @ 1.5A | 1.5A | - | - | - | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-3 |
|
LX8213-00ISE-TRIC REG LIN POS ADJ 300MA SOT23-5 |
3,496 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 6V | 0.8V | 5.5V | 0.17V @ 300mA | 300mA | 90 µA | - | 68dB ~ 54dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
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MPQ20056GG-18-AEC1-PIC REG LINEAR 1.8V 250MA 8QFN |
1,246 |
|
Datasheet | - | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 250mA | 250 µA | 330 µA | 65dB ~ 33dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-QFN (2x2) |
|
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MPQ20056GG-33-AEC1-PIC REG LINEAR 3.3V 250MA 8QFN |
2,741 |
|
Datasheet | - | 8-TFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.2V @ 250mA | 250mA | 250 µA | 330 µA | 65dB ~ 33dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 8-QFN (2x2) |
|
BA33B00FP-E2IC REG LINEAR POS ADJ TO252 |
4,969 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Not For New Designs | Positive | Adjustable (Fixed) | 2 | 16V | 1.267V (3.3V) | 5V | 0.5V @ 500mA, 0.5V @ 200mA | 1A, 500mA | 0.8 mA | 1.4 mA | 58dB (120Hz), 55dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | TO-252 |
|
BA3257FP-E2IC REG LIN POS ADJ 1A/1A TO252-5 |
3,622 |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 2 | 14V | 1.25V (3.3V) | 12.7V | 1.3V @ 1A, 1.3V @ 1A | 1A, 1A | 3 mA | 5 mA | - | - | Over Current, Over Temperature | 0°C ~ 85°C | - | - | Surface Mount | TO-252-5 |
|
LP2950CDT-5.0IC REG LINEAR 5V 100MA DPAK |
2,202 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 30V | 5V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
|
LP2950CDT-3.0IC REG LINEAR 3V 100MA DPAK |
3,144 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 30V | 3V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
|
LP2950CDT-3.3IC REG LINEAR 3.3V 100MA DPAK |
4,113 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tube | Obsolete | Positive | Fixed | 1 | 30V | 3.3V | - | 0.45V @ 100mA | 100mA | 120 µA | 12 mA | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | DPAK |
|
TPS77601PWPRG4IC REG LIN POS ADJ 20HTSSOP |
2,137 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 10V | 1.2V | 5.5V | - | 500mA | 125 µA | - | 60dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
|
LP2988IM-2.5IC REG LINEAR 2.5V 200MA 8SOIC |
1,346 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 16V | 2.5V | - | 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 |
|
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LP2988IM-3.2/NOPBIC REG LINEAR 3.2V 200MA 8SOIC |
3,317 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 16V | 3.2V | - | 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 |
|
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LP2988IM-3.8/NOPBIC REG LINEAR 3.8V 200MA 8SOIC |
3,551 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 16V | 3.8V | - | 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 |
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MAX38911ANT+TIC REG 500MA |
2,801 |
|
Datasheet | - | 6-XFBGA, WLBGA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 5V | 0.3V @ 500mA | 500mA | 750 µA | - | 80dB ~ 44dB (1kHz ~ 1MHz) | Enable, Soft Start | Over Current, Over Temperature, Reverse Current | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLP (1.42x0.83) |
|
FAN1117AT33IC REG LINEAR 3.3V 1A TO220-3 |
2,355 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 18V | 3.3V | - | 1.2V @ 1A | 1A | - | - | 72dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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LP3879SDX-1.2IC REG LINEAR 1.2V 800MA 8WSON |
2,374 |
|
Datasheet | - | 8-WDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.2V | - | - | 800mA | 1.4 mA | 2.2 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
|
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IRU1150CMIC REG LINEAR POS ADJ 4A TO263-5 |
3,803 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Adjustable | 1 | 7V | 1.25V | 5.5V | 1.2V @ 4A | 4A | 10 mA | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
LP2966IMMX-1818IC REG LINEAR 1.8V 150MA 8VSSOP |
2,894 |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 7V | 1.8V | - | 0.27V @ 150mA | 150mA | 300 µA | 600 µA | 60dB ~ 40dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-VSSOP |
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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