Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.
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| Photo | Mfr. Part # | Availability | Price | 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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ISL9021AIRUCZ-TIC REG LINEAR 1.8V 250MA 6UTDFN |
2,496 | - |
|
Datasheet | - | 6-UFDFN | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | - | 250mA | 50 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 6-UTDFN (1.6x1.6) |
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MIC3775YMM-TRIC REG LIN POS ADJ 750MA 8MSOP |
1,677 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6V | 1.24V | 6V | 0.5V @ 750mA | 750mA | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
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MAX8877EUK18IC REG LINEAR LDO |
1,572 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 1.8V | - | 0.165V @ 150mA (Typ) | 150mA | 180 µA | 100 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MAX8877EZK32+FIXED POSITIVE LDO REGULATOR, 3. |
1,572 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 3.15V | - | 0.165V @ 150mA | 150mA | 180 µA | - | 63dB (10kHz) | Current Limit, Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
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MAX8867EUK36IC REG LINEAR LDO |
1,471 | - |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 3.6V | - | 0.165V @ 150mA (Typ) | 150mA | 180 µA | 100 µA | 63dB (10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
|
MAX8877EZK33IC REG LINEAR LDO |
1,225 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 3.3V | - | 0.165V @ 150mA (Typ) | 150mA | 180 µA | 100 µA | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | TSOT-23-5 |
|
LP3961EMP-5.0IC REG LINEAR FIXED POS LDO 5V |
1,000 | - |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 5V | - | 0.35V @ 800mA | 800mA | 9 mA | 15 mA | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
|
MIC3775-2.5YMMIC REG LINEAR 2.5V 750MA 8MSOP |
248 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tube | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.5V @ 750mA | 750mA | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
LM3940IT-3.3IC REG LINEAR 3.3V 1A TO220-3 |
231 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 7.5V | 3.3V | - | 0.2V @ 100mA | 1A | - | - | - | - | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
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MIC3775-3.3YMM-TRIC REG LINEAR 3.3V 750MA 8MSOP |
179 | - |
|
Datasheet | - | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6V | 3.3V | - | 0.5V @ 750mA | 750mA | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-MSOP |
|
NCV4274ADT33RKGIC REG LINEAR 3.3V 400MA DPAK |
3,536 | - |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 40V | 3.3V | - | 1.27V @ 250mA | 400mA | 250 µA | 45 mA | 60dB (100Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | DPAK |
|
LP3892EMRX-1.2/NOPBIC REG LIN 1.2V 1.5A 8SO PWRPAD |
4,490 | - |
|
Datasheet | - | 8-PowerSOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.55V @ 1.5A | 1.5A | 30 µA | 8 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SO PowerPad |
|
BA7809CP-E2IC REG LINEAR 9V 1A TO220CP-3 |
201 | - |
|
Datasheet | - | TO-220-3 Cropped Leads | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 26V | 9V | - | 2V @ 1A (Typ) | 1A | 8 mA | 800 µA | 64dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Through Hole | TO-220CP-3 |
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|
TL317CLPRIC REG LIN POS ADJ 100MA TO92-3 |
3,811 | - |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) Formed Leads | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 38V | 1.2V | 32V | - | 100mA | - | - | 65dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Through Hole | TO-92-3 |
|
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MAX1935ETA+IC REG LINEAR LOW VOLT 500MA |
79,625 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 4.5V | 0.275V @ 500mA | 500mA | 400 µA | - | - | Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
|
MAX1935ETAIC REG LINEAR 500MA |
17,741 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Adjustable | 1 | 5.5V | 0.8V | 4.5V | 0.275V @ 500mA | 500mA | 400 µA | - | - | Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
UCC387PWIC 200MA LDO LINEAR REG 8-TSSOP |
3,049 | - |
|
Datasheet | - | 8-TSSOP (0.173", 4.40mm Width) | Tube | Obsolete | - | - | 1 | - | - | - | - | 200mA | - | - | - | - | - | 0°C ~ 70°C | - | - | Surface Mount | 8-TSSOP |
|
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ISL9021AIRUWZ-TIC REG LINEAR 1.2V 250MA 6UTDFN |
2,996 | - |
|
Datasheet | - | 6-UFDFN | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.2V | - | - | 250mA | 50 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 6-UTDFN (1.6x1.6) |
|
|
ISL9021AIRUNZ-TIC REG LINEAR 3.3V 250MA 6UTDFN |
2,850 | - |
|
Datasheet | - | 6-UFDFN | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3.3V | - | 0.25V @ 250mA | 250mA | 50 µA | - | 60dB ~ 50dB (1kHz ~ 1MHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 6-UTDFN (1.6x1.6) |
|
UC317TIC REG LINEAR ADJ POS REGULATOR |
1,049 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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