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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M38510/10201SIASPACE-GRADE, 9.5-V TO 40-V, 150- |
1,768 |
|
Datasheet | - | TO-100-10 Metal Can | Tray | Active | Positive | Adjustable | 1 | 40V | 2V | 37V | - | 150mA | - | - | 64dB ~ 74dB (10kHz) | Current Limit | - | -55°C ~ 125°C (TA) | - | - | Through Hole | TO-100-10 |
|
LM2937ESX-15/ELLI942PROTOTYPE |
4,560 |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Bulk | Obsolete | Positive | Fixed | 1 | 26V | 15V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
LP2985AIM5X-3.3/E7002217PROTOTYPE |
4,498 |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.575V @ 150mA | 150mA | 95 µA | 2.5 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
LP3878SD-1.0/NOPBPROTOTYPE |
3,812 |
|
Datasheet | LP3878 | 8-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 16V | 1V | 5.5V | - | 800mA | 225 µA | 15 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-WSON (4x4) |
|
JM38510/10201SCASPACE-GRADE, 9.5-V TO 40-V, 150- |
4,565 |
|
Datasheet | - | 14-CDIP (0.300", 7.62mm) | Tube | Active | Positive | Adjustable | 1 | 40V | 2V | 37V | - | 150mA | 3.5 mA | - | 64dB ~ 74dB (10kHz) | Current Limit | - | -55°C ~ 125°C (TA) | - | - | Through Hole | 14-CDIP |
|
|
LP3985IM5X-3.3/E7002288PROTOTYPE |
2,388 |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6V | 3.3V | - | 0.1V @ 150mA | 550mA | 150 µA | 200 µA | 50dB ~ 40dB (1kHz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
LM2941SX/SL163215PROTOTYPE |
1,245 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Adjustable | 1 | 26V | 5V | 20V | 1V @ 1A | 1A | 20 mA | 60 mA | - | Current Limit, Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
|
LP2981IM5X-36CPROTOTYPE |
2,063 |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 16V | 3.6V | - | 0.375V @ 100mA | 100mA | 125 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
LP2953AMGW/883ADJUSTABLE MICROPOWER LOW-DROPOU |
1,582 |
|
Datasheet | - | 16-CSOIC (0.241", 6.12mm Width) | Tray | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.23V (5V) | 29V | 0.8V @ 250mA | 250mA | 28 mA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-CFP |
|
LP2953AMGW-QMLVSPACE-GRADE QMLV, -20-V TO 30-V, |
4,721 |
|
Datasheet | - | 16-CSOIC (0.241", 6.12mm Width) | Tray | Active | Positive | Adjustable (Fixed) | 1 | 30V | 1.23V (5V) | 29V | 0.8V @ 250mA | 250mA | 28 mA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -55°C ~ 125°C (TA) | - | - | Surface Mount | 16-CFP |
|
MCP1722-5012H/Q8BVAOHIGH VOLTAGE DUAL OUTPUT LDO 5.0 |
1,860 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tube | Active | Positive | Fixed | 2 | 55V | 5V, 12V | - | 0.75V @ 50mA, 0.75V @ 100mA | 50mA, 100mA | 80 µA | - | 80dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 8-VDFN (3x3) |
|
|
MIC29302WT-L33.0A LDO ADJ. + SHUTDOWN |
2,135 |
|
Datasheet | - | TO-247-5 | Tube | Active | Positive | Adjustable | 1 | 26V | 1.25V | 25V | 0.6V @ 3A | 3A | 35 mA | - | - | Enable | Load Dump, Over Current, Over Temperature, Reverse Polarity, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-247-5 |
|
|
MCP1722-5010H/Q8BVAOHIGH VOLTAGE DUAL OUTPUT LDO 5.0 |
4,098 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tube | Active | Positive | Fixed | 2 | 55V | 5V, 10V | - | 0.75V @ 50mA, 0.75V @ 100mA | 50mA, 100mA | 80 µA | - | 80dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 8-VDFN (3x3) |
|
|
MCP1722T-3310H/Q8BVAOHIGH VOLTAGE DUAL OUTPUT LDO 3.3 |
1,085 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 55V | 1V, 3.3V | - | 0.75V @ 50mA, 0.75V @ 100mA | 50mA, 100mA | 80 µA | - | 80dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 8-VDFN (3x3) |
|
MIC5205YM5-TX150MA 1% LOW NOISE LDO |
4,131 |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 16V | 1.242V | 15.65V | 0.35V @ 150mA | 150mA | 150 µA | 2.5 mA | 75dB (100Hz) | Current Limit, Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
|
MCP1722T-3312H/Q8BVAOHIGH VOLTAGE DUAL OUTPUT LDO 3.3 |
4,401 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 2 | 55V | 3.3V, 12V | - | 0.75V @ 50mA, 0.75V @ 100mA (Max) | 50mA, 100mA | 80 µA | - | 80dB (100Hz) | Enable, Power Good | Load Dump, Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 8-VDFN (3x3) |
|
|
MCP1722-5012H/S7XVAOHIGH VOLTAGE DUAL OUTPUT LDO 5.0 |
4,611 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tube | Active | Positive | Fixed | 2 | 55V | 5V, 12V | - | 0.75V @ 50mA, 0.75V @ 100mA | 50mA, 100mA | 80 µA | - | 80dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | 8-SOIC-EP |
|
|
MCP1722-3310H/Q8BVAOHIGH VOLTAGE DUAL OUTPUT LDO 3.3 |
4,852 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tube | Active | Positive | Fixed | 2 | 55V | 1V, 3.3V | - | 0.75V @ 50mA, 0.75V @ 100mA | 50mA, 100mA | 80 µA | - | 80dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount, Wettable Flank | 8-VDFN (3x3) |
|
LM138K-MILLM138QML 2-TO |
1,430 |
|
Datasheet | - | TO-204AA, TO-3 | Tray | Active | Positive | Adjustable | 1 | 40V | 1.2V | 35V | - | 5A | 5 mA | - | - | - | Over Current, Over Temperature, Short Circuit | -55°C ~ 150°C (TJ) | - | - | Through Hole | TO-3-2 |
|
AS78L12R-E1IC CHIP |
3,593 |
|
Datasheet | - | TO-243AA | Bulk | Obsolete | Positive | Fixed | 1 | 36V | 12V | - | 1.8V @ 100mA | 100mA | 6 mA | - | 42dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-89-3 |
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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