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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MIC29302WU3A 350MV 1%TOLERANCE TO-263-5 |
800 |
|
Datasheet | - | - | Tape & Reel (TR) | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
MIC47300WD-TRIC REG LINEAR POS ADJ 3A TO252-5 |
4,096 |
|
Datasheet | - | TO-252-6, DPAK (5 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.9V | 6.1V | 0.4V @ 3A | 3A | - | - | - | - | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | TO-252-5 |
|
TPS73201DCQIC REG LIN POS ADJ 250MA SOT223 |
3,545 |
|
Datasheet | TPS732xx | SOT-223-6 | Tube | Obsolete | Positive | Adjustable | 1 | 5.5V | 1.2V | 5.5V | 0.15V @ 250mA | 250mA | 550 µA | 950 µA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Short Circuit, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-6 |
|
ISL9003AIENZ-TIC REG LINEAR 3.3V 150MA SC70-5 |
203 |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 3.3V | - | 0.325V @ 150mA | 150mA | 40 µA | 57 µA | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
TLE4268GSXUMA1IC REG LINEAR 5V 180MA DSO8-16 |
2,109 |
|
Datasheet | OPTIREG™ | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 45V | 5V | - | 0.5V @ 150mA | 180mA | 450 µA | 20 mA | - | Reset, Watchdog | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-DSO-8-16 |
|
BA12FP-E2IC REG LINEAR 12V 1A TO252-3 |
1,933 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Tape & Reel (TR) | Not For New Designs | Positive | Fixed | 1 | 25V | 12V | - | - | 1A | 2.5 mA | 5 mA | 55dB (120Hz) | - | Over Current, Over Temperature, Over Voltage | -40°C ~ 85°C | - | - | Surface Mount | TO-252 |
|
ISL9021AIRUMZ-T7AIC REG LINEAR 3V 250MA 6UTDFN |
378 |
|
Datasheet | - | 6-UFDFN | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.25V @ 250mA | 250mA | 50 µA | - | - | Enable | Over Current, Over Temperature, Reverse Polarity, Short Circuit, Soft Start | -40°C ~ 85°C | - | - | Surface Mount | 6-UTDFN (1.6x1.6) |
|
S-19212D50A-E6T1UIC REG LINEAR 5V 250MA 6HSOP |
1,034 |
|
Datasheet | S-19212B/DxxA | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 5V | - | 0.8V @ 250mA | 250mA | 8.5 µA | - | 40dB (100Hz) | - | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | 6-HSOP |
|
NCV47700DAJR2GIC REG LIN POS ADJ 350MA 8SOIC |
1,526 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Adjustable | 1 | 40V | 5V | 20V | 0.5V @ 150mA | 350mA | 230 µA | 50 mA | 70dB (100Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 150°C | Automotive | AEC-Q100 | Surface Mount | 8-SOIC |
|
S-1172B13-E6T1UIC REG LINEAR 1.3V 1A 6HSOP |
1,080 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.3V | - | 0.28V @ 300mA | 1A | 1 µA | 110 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
|
S-1172B15-E6T1UIC REG LINEAR 1.5V 1A 6HSOP |
2,093 |
|
Datasheet | S-1172 | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.5V | - | 0.15V @ 300mA | 1A | 1 µA | 110 µA | 65dB (1kHz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
|
S-1142D62I-E6T1UIC REG LINEAR 6.2V 200MA 6HSOP |
4,707 |
|
Datasheet | S-1142C/D | 6-SOIC Variation (0.154", 3.90mm Width), 4 Leads + 2 Fins | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 50V | 6.2V | - | 0.5V @ 200mA | 200mA | 1 µA | 9 µA | 35dB (100Hz) | Enable | Over Current, Thermal Shutdown | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-HSOP |
|
|
MIC29302WUIC REG LINEAR POS ADJ 3A TO263-5 |
800 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 16V | 1.24V | 15V | 0.8V @ 3A | 3A | 20 mA | 150 mA | - | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5L |
|
ISL9001AIRCZ-TIC REG LINEAR 1.8V 300MA 8DFN |
1,437 |
|
Datasheet | - | 8-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 1.8V | - | - | 300mA | 32 µA | - | 90db ~ 50dB (1kHz ~ 100kHz) | Enable, Power On Reset | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | 8-DFN (2x3) |
|
ISL78301FVEBZ-T7AIC REG LINEAR 5V 150MA 14HTSSOP |
4,063 |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.46V @ 150mA | 150mA | 28 µA | 142 µA | 55dB (100Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 14-HTSSOP |
|
|
ISL78301FVECZ-T7AIC REG LIN POS ADJ 14HTSSOP |
2,098 |
|
Datasheet | - | 14-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 40V | 2.5V | 12V | - | 150mA | 24 µA | 125 µA | 66dB (100Hz) | Enable | Over Current, Over Temperature | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 14-HTSSOP |
|
BD25HA5MEFJ-LBH2IC REG LINEAR 2.5V 500MA 8HTSOP |
250 |
|
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 @ 500mA | 500mA | - | 1.2 mA | - | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 105°C | - | - | Surface Mount | 8-HTSOP-J |
|
S-19515AFKA-V9T1U4IC REG LINEAR 5V 250MA TO252-9S |
100 |
|
Datasheet | S-19515 | TO-252-9, DPAK (8 Leads + Tab) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 36V | 5V | - | 0.5V @ 250mA | 250mA | 9.5 µA | - | 60dB (100Hz) | Reset Out, Watchdog | Over Current, Over Temperature | -40°C ~ 125°C (TA) | Automotive | AEC-Q100 | Surface Mount | TO-252-9S |
|
LM2940CS-12IC REG LIN 12V 1A DDPAK/TO263-3 |
4,980 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 26V | 12V | - | 0.8V @ 1A | 1A | 10 mA | 15 mA | 66dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity, Short Circuit | 0°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
|
LM1086IS-5.0IC REG LIN 5V 1.5A DDPAK/TO263-3 |
4,639 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Tube | Obsolete | Positive | Fixed | 1 | 25V | 5V | - | 1.5V @ 1.5A | 1.5A | 5 mA | 10 mA | 68dB (120Hz) | - | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-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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