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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM2936CM-5.0ULTRA-LOW QUIESCENT CURRENT LDO |
33,579 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Active | Positive | Fixed | 1 | 40V | 5V | - | 0.4V @ 50mA | 50mA | 9 µA | 2.5 mA | 60dB (120Hz) | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-SOIC |
|
MAX6469UT285AD3-TIC REG LINEAR LDO WITH MPU RESET |
20,000 |
|
Datasheet | - | SOT-23-6 | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (2.85V) | 5.5V | - | 300mA | 136 µA | - | - | Enable, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
TPS73718DRBTIC REG LINEAR 1.8V 1A 8SON |
501 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 1.8V | - | 0.5V @ 1A | 1A | 400 µA | 1.3 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SON (3x3) |
|
|
MAX6470UT33BD3-TIC REG LINEAR LDO WITH MPU RESET |
7,500 |
|
Datasheet | - | SOT-23-6 | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (3.3V) | 5.5V | 0.18V @ 300mA | 300mA | 136 µA | - | - | Enable, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
|
MAX6469UT28AD1-TIC REG LINEAR LDO WITH MPU RESET |
5,000 |
|
Datasheet | - | SOT-23-6 | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (2.8V) | 5.5V | 0.21V @ 300mA | 300mA | 136 µA | 96 µA | - | Reset, Shutdown | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
MAX6474TA33BD3-TIC REG LINEAR LDO WITH MPU RESET |
5,000 |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (3.3V) | 5.5V | 0.18V @ 300mA | 300mA | 136 µA | 96 µA | - | Manual Reset, Reset, Shutdown | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 8-TDFN (3x3) |
|
MAX6481BL30BD4-TIC REG LINEAR 6UCSP |
5,000 |
|
Datasheet | - | 6-UFBGA, CSPBGA | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (3V) | 5.5V | 0.19V @ 300mA | 300mA | 136 µA | - | - | Enable, Manual Reset, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-UCSP (1.52x1.52) |
|
MAX6349YPUT-TIC REG LIN POS ADJ 150MA SOT6 |
1,579 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.23V (2.5V) | 5V | 0.4V @ 150mA | 150mA | 50 µA | - | - | Manual Reset | Over Temperature, Short Circuit | 0°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
|
MAX6480BL33AD3-TIC REG LINEAR LDO WITH MPU RESET |
2,500 |
|
Datasheet | - | 6-UFBGA, CSPBGA | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (3.3V) | 5.5V | 0.18V @ 300mA | 300mA | 136 µA | 96 µA | - | Reset, Shutdown | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | 6-UCSP (1.52x1.52) |
|
|
MAX6476UT15AD1-TIC REG LINEAR LDO WITH MPU RESET |
2,500 |
|
Datasheet | - | SOT-23-6 | Bulk | Active | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.2V (1.5V) | 5.5V | - | 300mA | 136 µA | - | - | Enable, Reset | Over Current, Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-23-6 |
|
|
MAX6349SLUT-TIC REG LIN POS ADJ 150MA SOT6 |
3,859 |
|
Datasheet | - | SOT-23-6 | Tape & Reel (TR) | Obsolete | Positive | Adjustable (Fixed) | 1 | 5.5V | 1.23V (3.3V) | 5V | 0.36V @ 150mA | 150mA | 50 µA | - | - | Manual Reset | Over Temperature, Short Circuit | 0°C ~ 85°C (TA) | - | - | Surface Mount | SOT-6 |
|
AP1086D15L-13IC REG LDO 1.5V 1.5A TO252-3 |
1,396 |
|
Datasheet | - | TO-252-3, DPAK (2 Leads + Tab), SC-63 | Cut Tape (CT) | Active | Positive | Fixed | 1 | 12V | 1.5V | - | - | 1.5A | 10 mA | - | 60dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C (TJ) | - | - | Surface Mount | TO-252-3 |
|
RTQ2521GQWIC REG LIN ADJ 1.2A WDFN-8 |
1,292 |
|
Datasheet | - | 8-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 6.5V | 0.8V | 5.5V | 0.075V @ 1.2A | 1.2A | 4 mA | 5 mA | 60dB ~ 38dB (10kHz ~ 500kHz) | Current Limit, Enable, Power Good, Soft Start | Over Current, Over Temperature, Reverse Current, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C (TJ) | - | - | Surface Mount | 8-WDFN-EL (3x3) |
|
S-873344AUP-OAHT2UIC REG LINEAR 3.3V 30MA SOT89-5 |
1,134 |
|
Datasheet | S-87x | SOT-89-5/6 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 24V | 3.3V | - | 0.7V @ 30mA | 30mA | 8 µA | - | - | Voltage Detection | Short Circuit | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-89-5 |
|
MIC5237-3.3BTIC REG LINEAR 500MA LOW DROPOUT |
1,116 |
|
Datasheet | - | TO-220-5 | Bulk | Active | Positive | Fixed | 1 | 16V | 3.3V | - | 0.7V @ 500mA | 500mA | 170 µA | 20 mA | 75dB (120Hz) | - | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Through Hole | TO-220-5 |
|
UC282TD-3IC REG LINEAR FIXED POS LDO REG |
883 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 7.5V | 2.5V | - | 2.2V @ 3A | 3A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 100°C | - | - | Surface Mount | DDPAK/TO-263-5 |
|
LM1117MPX-5.0IC REG LINEAR 5V 800MA SOT223-4 |
756 |
|
Datasheet | - | TO-261-4, TO-261AA | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 15V | 5V | - | 1.2V @ 800mA | 800mA | 5 mA | 10 mA | 75dB (120Hz) | - | Over Current, Over Temperature | 0°C ~ 125°C | - | - | Surface Mount | SOT-223-4 |
|
|
UC282TD-3IC REG LIN 2.5V 3A DDPAK/TO263-5 |
1,561 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Obsolete | Positive | Fixed | 1 | 7.5V | 2.5V | - | 2.2V @ 3A | 3A | - | - | - | - | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 100°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
MIC37102WRIC REG LINEAR POS ADJ 1A SPAK-5 |
350 |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Tube | Active | Positive | Adjustable | 1 | 6V | 1.24V | 6V | 0.5V @ 1A | 1A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | 5-SPAK |
|
|
TPS73730DRBTIC REG LINEAR 3V 1A 8SON |
215 |
|
Datasheet | - | 8-VDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 5.5V | 3V | - | 0.5V @ 1A | 1A | 400 µA | 1.3 mA | 58dB ~ 37dB (100Hz ~ 10kHz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SON (3x3) |
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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