Voltage Regulators - Linear, Low Drop Out (LDO) Regulators
Browse available Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.
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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LP2981A-30DBVTG4IC REG LINEAR 3V 100MA SOT23-5 |
2,568 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 16V | 3V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
L7805CV1.2A FIXED 5V~5V POSITIVE 1 35V |
1,132 | - |
|
Datasheet | L78xx | TO-220-3 | Tube | Active | Positive | Fixed | 1 | 35V | 5V | - | - | 1.2A | 6 mA | - | - | - | Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Through Hole | TO-220 |
|
TPS73515DRBRIC REG LINEAR 1.5V 500MA 8SON |
1,382 | - |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.5V | - | 0.5V @ 500mA | 500mA | 65 µA | - | 66dB ~ 22dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 8-SON (3x3) |
|
TPS73527DRVRIC REG LINEAR 2.7V 500MA 6WSON |
2,207 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 2.7V | - | 0.5V @ 500mA | 500mA | 65 µA | - | 66dB ~ 22dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 6-WSON (2x2) |
|
LP38691QSDX-5.0/NOPBIC REG LINEAR 5V 500MA 6WSON |
86,553 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 10V | 5V | - | 0.45V @ 500mA | 500mA | 55 µA | 100 µA | 55dB (120Hz) | - | Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 6-WSON (3x3) |
|
ICE3AR2280JZ-1IC REG LINEAR AC-DC INTEG PWR |
78,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TLV1117IKCSIC REG LIN POS ADJ 800MA TO220-3 |
131 | - |
|
Datasheet | - | TO-220-3 | Bulk | Active | Positive | Adjustable | 1 | 15V | 1.25V | 13.7V | 1.3V @ 800mA | 800mA | - | - | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
ADP220ACBZ-2525R7IC REG LINEAR 2.5V/2.5V 6WLCSP |
1,887 | - |
|
Datasheet | - | 6-WFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 5.5V | 2.5V, 2.5V | - | 0.23V @ 200mA, 0.23V @ 200mA | 200mA | 120 µA | 220 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLCSP (1.45x0.95) |
|
LP2986ILDX-5.0IC REG LINEAR 1 OUTPUT BIPOLAR |
53,500 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 16V | 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-WSON (4x4) |
|
TLV117115DCYTIC REG LINEAR 1.5V 1A SOT223-4 |
867 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.8V @ 1A | 1A | 100 µA | - | 65dB (100Hz) | - | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
|
LP2980IM5-4.7/NOPBIC REG LINEAR 4.7V 50MA SOT23-5 |
879 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 4.7V | - | 0.22V @ 50mA | 50mA | 95 µA | 1.2 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
ADP220ACBZ-1212R7IC REG LINEAR 1.2V/1.2V 6WLCSP |
1,815 | - |
|
Datasheet | - | 6-WFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 5.5V | 1.2V, 1.2V | - | - | 200mA | 120 µA | 220 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLCSP (1.45x0.95) |
|
NCP4629HDT060T5GIC REG LINEAR 6V 500MA DPAK-5 |
2,414 | - |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 24V | 6V | - | 0.18V @ 200mA | 500mA | 130 µA | - | 60dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 150°C | - | - | Surface Mount | TO-252 (DPAK) |
|
NCP4683DSQ18T1GIC REG LINEAR 1.8V 300MA SC88A |
1,627 | - |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.25V | 1.8V | - | 0.39V @ 300mA | 300mA | 75 µA | - | 65dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SC-88A (SC-70-5/SOT-353) |
|
|
ADP220ACBZ-2623R7IC REG LINEAR 2.3V/2.6V 6WLCSP |
3,891 | - |
|
Datasheet | - | 6-WFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 5.5V | 2.3V, 2.6V | - | -, 0.23V @ 200mA | 200mA | 120 µA | 220 µA | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLCSP (1.45x0.95) |
|
|
NCP4629HDT120T5GIC REG LINEAR 12V 500MA DPAK-5 |
1,576 | - |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 24V | 12V | - | 0.155V @ 200mA | 500mA | 130 µA | - | 50dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 150°C | - | - | Surface Mount | TO-252 (DPAK) |
|
LP38693QSDX-1.8/NOPBIC REG LINEAR 1.8V 500MA 6WSON |
3,207 | - |
|
Datasheet | - | 6-WDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 1.8V | - | - | 500mA | 55 µA | 100 µA | 55dB (120Hz) | Enable | Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 6-WSON (3x3) |
|
|
ADP220ACBZ-2828R7IC REG LINEAR 2.8V/2.8V 6WLCSP |
2,309 | - |
|
Datasheet | - | 6-WFBGA, WLCSP | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 5.5V | 2.8V, 2.8V | - | 0.23V @ 200mA, 0.23V @ 200mA | 200mA | 120 µA | 220 µA | 68dB ~ 40dB (100Hz ~ 1MHz), 68dB ~ 40dB (100Hz ~ 1MHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 6-WLCSP (1.45x0.95) |
|
NCP4688DMU12TCGIC REG LINEAR 1.2V 150MA 4UDFN |
9,930 | - |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
CS5253B-1GDPR5IC REG LINEAR ADJ LDO REGULATOR |
9,246 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Adjustable | 1 | 13V | 1.25V | 5V | 1.3V @ 3A | 3A | 10 mA | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 70°C | - | - | Surface Mount | D2PAK-5 |
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