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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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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S-1721A3030-I6T1UIC REG LINEAR 3V/3V 150MA SNT6A |
9,469 | - |
|
Datasheet | S-1721 | 6-SMD, Flat Leads | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6.5V | 3V, 3V | - | 0.23V @ 100mA, 0.23V @ 100mA | 150mA | 1 µA | 45 µA | 75dB (1kHz), 75dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
LP2989ILD-3.3IC REG LINEAR FIXED POS LDO REG |
8,698 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.65V @ 500mA | 500mA | 175 µA | 9 mA | 60dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-WSON (4x4) |
|
LM78L05ACMIC REG LINEAR 5V 100MA 8SOIC |
7,466 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Fixed | 1 | 35V | 5V | - | - | 100mA | 3 mA | - | 62dB (120Hz) | - | Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
IRU1050-33CTIC REG LINEAR 3.3V 5A TO220AB |
7,164 | - |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 7V | 3.3V | - | 1.3V @ 5A | 5A | 10 mA | - | 70dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 150°C | - | - | Through Hole | TO-220AB |
|
UA78M08CDCYRIC REG LINEAR 8V 500MA SOT223-4 |
4,253 | - |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 25V | 8V | - | 2V @ 350mA | 500mA | - | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
UPC29M03HF-AZIC REG LINEAR FIXED LDO REG |
5,514 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MAX5023SASAIC REG LINEAR |
5,324 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 65V | 3.3V | - | 1.5V @ 150mA | 150mA | 140 µA | - | 54dB (100Hz) | Enable, Hold, Reset, Watchdog | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
S-1721A1812-I6T1UIC REG LIN 1.2V/1.8V 150MA SNT6A |
5,021 | - |
|
Datasheet | S-1721 | 6-SMD, Flat Leads | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6.5V | 1.2V, 1.8V | - | 0.58V @ 100mA, 0.35V @ 100mA | 150mA | 1 µA | 45 µA | 80dB (1kHz), 75dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
ISL80101IR18Z-TKIC REG LINEAR 1.8V 1A 10DFN |
5,000 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Bulk | Obsolete | Positive | Fixed | 1 | 6V | 1.8V | - | 0.212V @ 1A | 1A | 5 mA | 7 mA | 65dB ~ 58dB (120Hz ~ 1kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
|
S-1721A2815-I6T1UIC REG LIN 1.5V/2.8V 150MA SNT6A |
4,000 | - |
|
Datasheet | S-1721 | 6-SMD, Flat Leads | Tape & Reel (TR) | Obsolete | Positive | Fixed | 2 | 6.5V | 1.5V, 2.8V | - | 0.39V @ 100mA, 0.23V @ 100mA | 150mA | 1 µA | 45 µA | 80dB (1kHz), 75dB (1kHz) | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | SNT-6A |
|
RT2558-25GSPIC REG LINEAR 2.5V 100MA 8SOP |
2,443 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 36V | 2.5V | - | 0.55V @ 10mA | 100mA | 3.5 µA | 5 µA | - | - | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 8-SOP-EP |
|
|
UPC29M03HB-AZIC REG LINEAR FIXED LDO REG |
2,019 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
BA25BC0WFP-E2IC REG LINEAR 2.5V 1A TO252-5 |
1,854 | - |
|
Datasheet | - | TO-252-5, DPAK (4 Leads + Tab), TO-252AD | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 2.5V | - | - | 1A | - | - | - | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 105°C | - | - | Surface Mount | TO-252-5 |
|
LP2992IM5-3.0/NOPBIC REG LINEAR 3V 250MA SOT23-5 |
450 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 16V | 3V | - | 0.85V @ 250mA | 250mA | 95 µA | 4 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
|
ISL80101IR33ZIC REG LINEAR 3.3V 1A 10DFN |
387 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tube | Obsolete | Positive | Fixed | 1 | 6V | 3.3V | - | 0.212V @ 1A | 1A | 5 mA | 7 mA | 65dB ~ 58dB (120Hz ~ 1kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
|
ISL80101IR50ZIC REG LINEAR 5V 1A 10DFN |
321 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tube | Obsolete | Positive | Fixed | 1 | 6V | 5V | - | 0.212V @ 1A | 1A | 5 mA | 7 mA | 65dB ~ 58dB (120Hz ~ 1kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
FAN1084MCXIC REG LINEAR POS ADJ 4.5A D2PAK |
93,640 | - |
|
Datasheet | - | TO-263-3, D2PAK (2 Leads + Tab), TO-263AB | Bulk | Obsolete | Positive | Adjustable | 1 | 7V | 1.25V | 5.5V | 1.5V @ 4.5A | 4.5A | 4 mA | - | - | - | Over Temperature | 25°C ~ 125°C | - | - | Surface Mount | TO-263 (D2PAK) |
|
MIC37152BRIC REG LIN POS ADJ 1.5A SPAK-5 |
66,221 | - |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Tube | Obsolete | Positive | Adjustable | 1 | 6V | 1.24V | 5.5V | 0.5V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | S-PAK-5 |
|
LM317LDGIC REG LIN POS ADJ 100MA 8SOIC |
3,772 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tube | Obsolete | Positive | Adjustable | 1 | 40V | 1.2V | 37V | - | 100mA | 10 mA | - | 80dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
NCP511SN33T1GIC REG LINEAR 3.3V 150MA 5TSOP |
12,053 | - |
|
Datasheet | - | SOT-23-5 Thin, TSOT-23-5 | Tape & Reel (TR) | Last Time Buy | Positive | Fixed | 1 | 6V | 3.3V | - | 0.2V @ 100mA | 150mA | 40 µA | 100 µA | 50dB (1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 85°C | - | - | Surface Mount | 5-TSOP |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
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