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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MIC37102WR-TRIC REG LINEAR POS ADJ 1A SPAK-5 |
142 |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Tape & Reel (TR) | 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 |
|
LP3872EMP-5.0IC REG LINEAR FIXED POS LDO REG |
140 |
|
Datasheet | - | TO-261-5, TO-261AB | Bulk | Active | Positive | Fixed | 1 | 7V | 5V | - | 0.55V @ 1.5A | 1.5A | 5 mA | 15 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-223-5 |
|
LT3008ITS8-3.3#TRPBFIC REG LINEAR 3.3V 20MA TSOT23-8 |
2,500 |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 3.3V | - | 0.5V @ 20mA | 20mA | 6 µA | 1.2 mA | 59dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
|
LT3008IDC#TRPBFIC REG LINEAR POS ADJ 20MA 6DFN |
3,229 |
|
Datasheet | - | 6-WFDFN Exposed Pad | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 45V | 0.6V | 44.5V | 0.5V @ 20mA | 20mA | 6 µA | 1.2 mA | 70dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 6-DFN (2x2) |
|
|
LT3008ITS8#TRPBFIC REG LIN POS ADJ 20MA TSOT23-8 |
2,462 |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Adjustable | 1 | 45V | 0.6V | 44.5V | 0.5V @ 20mA | 20mA | 6 µA | 1.2 mA | 70dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
|
|
LT3008ITS8-5#TRPBFIC REG LINEAR 5V 20MA TSOT23-8 |
1,624 |
|
Datasheet | - | SOT-23-8 Thin, TSOT-23-8 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 45V | 5V | - | 0.5V @ 20mA | 20mA | 6 µA | 1.2 mA | 54dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TSOT-23-8 |
|
ADP3338AKC-3.3-RL7IC REG LDO 1A PREC 3.3V SOT-223 |
500 |
|
Datasheet | anyCAP® | TO-261-4, TO-261AA | Bulk | Obsolete | Positive | Fixed | 1 | 8V | 3.3V | - | 0.4V @ 1A | 1A | 190 µA | 30 mA | - | - | Over Current, Over Temperature | -40°C ~ 85°C (TA) | - | - | Surface Mount | SOT-223-3 |
|
TPS75415QPWPRIC REG LINEAR 1.5V 2A 20HTSSOP |
3,732 |
|
Datasheet | - | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 5.5V | 1.5V | - | - | 2A | 125 µA | - | 60dB (100Hz) | Enable, Power Good, Reset Output | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-HTSSOP |
|
ADP3301AR-5-REELIC REG LINEAR 5V 100MA 8SOIC |
4,790 |
|
Datasheet | anyCAP® | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 5V | - | 0.2V @ 100mA | 100mA | 300 µA | 2 mA | - | Error Flag, Shutdown | Over Temperature | -20°C ~ 85°C (TA) | - | - | Surface Mount | 8-SOIC |
|
REG1117FAKTTT-TIIC REG LIN POS ADJ 1A DDPAK |
7,905 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Bulk | Active | Positive | Adjustable | 1 | 15V | 1.25V | 13.6V | 1.55V @ 1A | 1A | 5 mA | - | 62dB (120Hz) | Current Limit | Over Current, Over Temperature | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263 (DDPAK-3) |
|
REG1117FAKTTTIC REG LIN POS ADJ 1A DDPAK |
7,582 |
|
Datasheet | - | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Bulk | Obsolete | 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 | TO-263 (DDPAK-3) |
|
TLV2217-25PWRIC REG LINEAR 2.5V 500MA 20TSSOP |
3,756 |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 12V | 2.5V | - | 0.5V @ 500mA | 500mA | - | - | 62dB (120Hz) | - | Over Current, Over Temperature, Over Voltage | 0°C ~ 125°C | - | - | Surface Mount | 20-TSSOP |
|
ISL9008AIENZ-TIC REG LINEAR 3.3V 150MA SC70-5 |
2,488 |
|
Datasheet | - | 5-TSSOP, SC-70-5, SOT-353 | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 6.5V | 3.3V | - | 0.325V @ 150mA | 150mA | 66 µA | - | - | Enable | Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO) | -40°C ~ 85°C | - | - | Surface Mount | SC-70-5 |
|
ADP165ACPZN-2.3-R7IC REG LINEAR 2.3V 150MA 6LFCSP |
555 |
|
Datasheet | - | 6-UDFN Exposed Pad, CSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.3V | - | 0.225V @ 150mA | 150mA | 2.4 µA | 6.2 µA | - | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 6-LFCSP-UD (2x2) |
|
MIC5209-3.6YUIC REG LINEAR 3.6V 500MA TO263-5 |
359 |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Tube | Active | Positive | Fixed | 1 | 16V | 3.6V | - | 0.6V @ 500mA | 500mA | 170 µA | 25 mA | 75dB (120Hz) | Enable | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | TO-263-5 |
|
ADP166ACBZ-2.3-R7IC REG LINEAR 2.3V 150MA 4WLCSP |
3,410 |
|
Datasheet | - | 4-WFBGA, WLCSP | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 5.5V | 2.3V | - | 0.225V @ 150mA | 150mA | 2.4 µA | 6.2 µA | - | Enable | Over Current, Over Temperature, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 4-WLCSP (0.96x0.96) |
|
TPS76527DIC REG LINEAR 2.7V 150MA 8SOIC |
271 |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Bulk | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 2.7V | - | - | 150mA | 50 µA | - | 63dB (1kHz) | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
|
CS8183YDWF20GIC REG LINEAR POS ADJ 20SOIC |
4,782 |
|
Datasheet | - | 20-SOIC (0.295", 7.50mm Width) | Tube | Obsolete | Positive | Adjustable | 2 | 45V | Tracking | - | 0.6V @ 200mA, 0.6V @ 200mA | 200mA, 200mA | 55 µA | 25 mA | 60dB (120Hz) | Enable | Over Temperature, Reverse Polarity, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 20-SOIC |
|
ISL80103IR25Z-TIC REG LINEAR 2.5V 3A 10DFN |
6,000 |
|
Datasheet | - | 10-VFDFN Exposed Pad | Bulk | Obsolete | Positive | Fixed | 1 | 6V | 2.5V | - | 0.185V @ 3A | 3A | 9 mA | 12 mA | 62dB ~ 55dB (120Hz ~ 1kHz) | Enable, Power Good, Soft Start | Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | 10-DFN (3x3) |
|
CS8371ETVA7IC REG LIN 8V/5V 1A/250MA TO220 |
4,679 |
|
Datasheet | - | TO-220-7 Formed Leads | Tube | Obsolete | Positive | Fixed | 2 | 45V | 8V, 5V | - | 1.5V @ 1A, 2.5V @ 250mA | 1A, 250mA | 7 mA | 30 mA | 90dB ~ 67dB (120Hz ~ 20kHz) | Enable | Over Temperature, Over Voltage, Short Circuit | -40°C ~ 85°C | - | - | Through Hole | TO-220-7 |
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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