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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2937ET-5.0IC REG LINEAR 5V 500MA TO220-3 |
5,302 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 26V | 5V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-3 |
|
TPS72616DCQIC REG LINEAR 1.6V 1A SOT223-6 |
1,899 |
|
Datasheet | - | SOT-223-6 | Bulk | Obsolete | Positive | Fixed | 1 | 6V | 1.6V | - | 0.32V @ 1A | 1A | 120 µA | 300 µA | 60dB (1kHz) | Enable, Reset | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
TPS71025DIC REG LINEAR 2.5V 500MA 8SOIC |
2,093 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 10V | 2.5V | - | 0.4V @ 500mA | 500mA | 390 µA | 540 µA | 59dB ~ 54dB (120Hz) | Enable, Power Good | Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
LP38858T-1.2/NOPBIC REG LINEAR 1.2V 1.5A TO220-5 |
312 |
|
Datasheet | - | TO-220-5 Formed Leads | Tube | Active | Positive | Fixed | 1 | 5.5V | 1.2V | - | 0.18V @ 1.5A | 1.5A | 8.5 mA | 15 mA | 80dB ~ 65dB (120Hz ~ 1kHz) | Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
|
LM2937ET-12IC REG LINEAR 12V 500MA TO220-3 |
243 |
|
Datasheet | - | TO-220-3 | Tube | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 1V @ 500mA | 500mA | 10 mA | 20 mA | - | - | Mirror-Image Insertion, Over Temperature, Short Circuit, Transient Voltage | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-3 |
|
MAX8881EUT33IC REG LINEAR 3.3V 200MA SOT23-6 |
3,767 |
|
Datasheet | - | SOT-23-6 | Strip | Obsolete | Positive | Fixed | 1 | 12V | 3.3V | - | 0.2V @ 50mA | 200mA | 10 µA | - | - | Enable, Power Good | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
MIC2215-PPMYML-TRIC REG LINEAR 3V/3V/2.8V 16MLF |
4,926 |
|
Datasheet | - | 16-VQFN Exposed Pad, 16-MLF® | Tape & Reel (TR) | Active | Positive | Fixed | 3 | 5.5V | 3V, 3V, 2.8V | - | 0.275V @ 250mA, 0.275V @ 250mA, 0.275V @ 250mA | 250mA, 250mA, 250mA | 150 µA | 550 µA | 70dB ~ 45dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 16-MLF® (4x4) |
|
CS9201YDFR8GIC REG LINEAR 5V 100MA 8SOIC |
3,555 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 36V | 5V | - | 0.6V @ 100mA | 100mA | 750 µA | 20 mA | 75dB (120Hz) | - | Over Temperature, Over Voltage, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
|
MIC2215-PPPYML-TRIC REG LINEAR 3V/3V/3V 16MLF |
1,995 |
|
Datasheet | - | 16-VQFN Exposed Pad, 16-MLF® | Tape & Reel (TR) | Active | Positive | Fixed | 3 | 5.5V | 3V, 3V, 3V | - | 0.275V @ 250mA, 0.275V @ 250mA, 0.275V @ 250mA | 250mA, 250mA, 250mA | 150 µA | 550 µA | 70dB ~ 45dB (100Hz ~ 1kHz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 16-MLF® (4x4) |
|
MAX1793EUE50IC REG LINEAR LDO 1A LOW IQ |
1,093 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.25V (5V) | 5V | 0.35V @ 1A | 1A | 200 µA | - | - | Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP-EP |
|
MAX8875EUK25IC REG LINEAR LDO |
425 |
|
Datasheet | - | SC-74A, SOT-753 | Bulk | Active | Positive | Fixed | 1 | 6.5V | 2.5V | - | 0.165V @ 150mA (Typ) | 150mA | 180 µA | - | 60dB (100Hz) | Enable, Power Good | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-5 |
|
MAX1793EUE25IC REG LINEAR LDO 1A LOW IQ |
380 |
|
Datasheet | - | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.25V (2.5V) | 5V | 0.45V @ 1A | 1A | 200 µA | - | - | Enable, Reset | Over Current, Over Temperature, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 16-TSSOP-EP |
|
REG1117A/2K5IC REG LINEAR POS ADJ 1A SOT223 |
1,853 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 15V | 1.25V | 13.5V | 1.55V @ 1A | 1A | 10 mA | - | 62dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
|
REG1117A-1.8/2K5IC REG LINEAR 1.8V 1A SOT223-4 |
836 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 15V | 1.8V | - | 1.55V @ 1A | 1A | 10 mA | - | 62dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
UPC24M06AHF-AZIC REG LINEAR FIXED LDO REG |
7,931 |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
S-1318D28-A4T2U4IC REG LINEAR 2.8V 100MA HSNT4-B |
4,915 |
|
Datasheet | S-1318 | 4-SMD, Flat Leads Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.05V @ 10mA | 100mA | 250 nA | - | - | Enable | Over Current | -40°C ~ 85°C (TA) | - | - | Surface Mount | HSNT-4-B |
|
|
REG1117/2K5IC REG LIN POS ADJ 800MA SOT223 |
3,204 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 15V | 1.25V | 13.5V | 1.2V @ 800mA | 800mA | 10 mA | - | 62dB (120Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
BD25IA5MEFJ-LBH2IC REG LINEAR 2.5V 500MA 8HTSOP |
237 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 5.5V | 2.5V | - | 0.9V @ 500mA | 500mA | - | 700 µA | - | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 105°C | - | - | Surface Mount | 8-HTSOP-J |
|
|
BD25HA3MEFJ-LBH2IC REG LINEAR 2.5V 300MA 8HTSOP |
229 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 8V | 2.5V | - | 1.2V @ 300mA | 300mA | - | 1.2 mA | - | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 105°C | - | - | Surface Mount | 8-HTSOP-J |
|
TPS77633QPWPRQ1IC REG LIN 3.3V 500MA 20HTSSOP |
1,476 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 10V | 3.3V | - | 0.29V @ 500mA | 500mA | 125 µA | - | 60dB (100Hz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 20-HTSSOP |
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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