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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LP2981AIBP-2.5IC REG LINEAR 2.5V 100MA 5USMD |
3,250 |
|
Datasheet | - | 5-VFBGA | Bulk | Obsolete | Positive | Fixed | 1 | 16V | 2.5V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-µSMD (0.93x1.11) |
|
|
LP2981IBP-3.2IC REG LINEAR FIXED LDO REG |
3,000 |
|
Datasheet | - | 5-VFBGA | Bulk | Active | Positive | Fixed | 1 | 16V | 3.2V | - | 0.37V @ 100mA | 100mA | 95 µA | 1.7 mA | 63dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-µSMD (0.93x1.11) |
|
LP3990TLX-2.5IC REG LINEAR 2.5V 150MA 4DSBGA |
3,000 |
|
Datasheet | - | 4-WFBGA, DSBGA | Bulk | Active | Positive | Fixed | 1 | 6V | 2.5V | - | 0.200V @ 150mA | 150mA | 80 µA | 120 µA | 55dB ~ 35dB (1kHz ~ 10kHz) | Enable | Over Temperature, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 4-DSBGA (1.01x1.29) |
|
MIC5246-3.3BM5 TR150 MA MICROCAP CMOS LDO REG |
3,000 |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6V | 3.3V | - | 0.25V @ 150mA | 150mA | 150 µA | 150 µA | 50dB (120Hz) | Enable, Error Flag | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | SOT-23-5 |
|
MC33275D-2.5R2GIC REG LINEAR 2.5V 300MA 8SOIC |
4,138 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 13V | 2.5V | - | 0.5V @ 300mA | 300mA | 200 µA | - | 75dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
RC1117M33IC REG LINEAR 3.3V 1A TO263-3 |
2,226 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 7.5V | 3.3V | - | 1.2V @ 1A | 1A | - | - | 72dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | TO-263-3 |
|
LM79L12ACZ/LFT7IC REG LINEAR -12V 100MA TO92-3 |
2,000 |
|
Datasheet | - | TO-226-3, TO-92-3 (TO-226AA) | Box | Obsolete | Negative | Fixed | 1 | -35V | -12V | - | - | 100mA | 6 mA | - | 52dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 70°C | - | - | Through Hole | TO-92-3 |
|
|
LP2985AIBP-3.6IC REG LINEAR FIXED LDO REG |
1,750 |
|
Datasheet | - | 5-VFBGA | Bulk | Active | Positive | Fixed | 1 | 16V | 3.6V | - | 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 | 5-uSMD (0.93x1.11) |
|
MIC5268-1.2BM5IC REG LINEAR LDO W/ POWER GOOD |
1,575 |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6V | 1.2V | - | - | 150mA | 150 µA | - | - | Enable, Power Good | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
PQ09DZ1UIC REG LINEAR POS ADJ 500MA SC63 |
3,000 |
|
Datasheet | * | - | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MC78M15ACTIC REG LINEAR 15V 500MA TO220AB |
2,249 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 35V | 15V | - | - | 500mA | - | - | 70dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220 |
|
LP5952TLX-0.7/NOPBIC REG LINEAR 0.7V 350MA 5DSBGA |
312,000 |
|
Datasheet | - | 5-WFBGA, DSBGA | Bulk | Obsolete | Positive | Fixed | 1 | 4.5V | 0.7V | - | 0.2V @ 350mA | 350mA | 28 µA | 100 µA | 80dB ~ 64dB (10Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 5-DSBGA (1.41x1.08) |
|
LP5990TMX-3.0/NOPBIC REG LINEAR 3V 200MA 4DSBGA |
1,831 |
|
Datasheet | - | 4-WFBGA, DSBGA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.25V @ 200mA | 200mA | 75 µA | - | 55dB (10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C | - | - | Surface Mount | 4-DSBGA |
|
NCP600SN150T1GIC REG LINEAR 1.5V 150MA 5TSOP |
1,409 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.5V | - | - | 150mA | 170 µA | - | 62dB ~ 38dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 5-TSOP |
|
|
NCP600SN180T1GIC REG LINEAR 1.8V 150MA 5TSOP |
4,553 |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 6V | 1.8V | - | - | 150mA | 175 µA | - | 62dB ~ 38dB (120Hz ~ 10kHz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 5-TSOP |
|
MC33375ST-5.0T3IC REG LINEAR 5V 300MA SOT223 |
1,536 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 13V | 5V | - | 0.5V @ 300mA | 300mA | 200 µA | - | 75dB (120Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223 (TO-261) |
|
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LP3987ITLX-3.0/NOPBIC REG LINEAR FIXED POS LDO REG |
129,000 |
|
Datasheet | - | 5-WFBGA, DSBGA | Bulk | Active | Positive | Fixed | 1 | 6V | 3V | - | 0.1V @ 150mA | 150mA | 120 µA | 200 µA | 50dB ~ 10dB (10kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 5-DSBGA (1.41x1.08) |
|
FAN2505S30XIC REG LINEAR 3V 200MA SOT23-5 |
119,427 |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Obsolete | Positive | Fixed | 1 | 6.5V | 3V | - | 0.2V @ 200mA | 200mA | 75 µA | - | 43dB (120Hz) | Enable | Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
.JPG "LM317KCT")
|
LM317KCTIC REG LIN POS ADJ 1.5A TO220-3 |
1,024 |
|
Datasheet | - | TO-220-3 | Bulk | Obsolete | Positive | Adjustable | 1 | 40V | 1.25V | 37V | - | 1.5A | 10 mA | - | 80dB ~ 65dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Through Hole | TO-220-3 |
|
NCP4589DMX18TCGIC REG LINEAR 1.8V 300MA 6XDFN |
3,514 |
|
Datasheet | - | 6-XFDFN | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.25V | 1.8V | - | 0.5V @ 300mA | 300mA | 4 µA | - | 70dB (1kHz) | Enable | Over Current | -40°C ~ 85°C | - | - | Surface Mount | 6-XDFN (1.2x1.2) |
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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