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.
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| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
TPS74701DRCRG4IC REG LIN POS ADJ 500MA 10VSON |
1,403 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Adjustable | 1 | 5.5V | 0.8V | 3.6V | 1.39V @ 500mA | 500mA | - | - | 60dB ~ 30dB (1kHz ~ 300kHz) | Enable, Power Good, Soft Start | Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | 10-VSON (3x3) |
|
SPX29500U-5-0FIXED POSITIVE LDO REGULATOR |
1,263 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LP2985A-18DBVTIC REG LINEAR 1.8V 150MA SOT23-5 |
1,121 | - |
|
Datasheet | - | SC-74A, SOT-753 | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 16V | 1.8V | - | 0.58V @ 150mA | 150mA | 95 µA | 2.5 mA | 45dB (1kHz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Surface Mount | SOT-23-5 |
|
SPX29501T5-3-3FIXED POSITIVE LDO REGULATOR, 3. |
1,037 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SPX29503T5-LIC REG LINEAR ADJ LDO REGULATOR |
1,000 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
SPX29500U-L-5-0IC REG LINEAR 4.9V 500MA |
938 | - |
|
Datasheet | SPX29500 | - | Bulk | Obsolete | Positive | Fixed | 1 | 16V | 4.9V | 5.1V | - | 500mA | - | 5 A | - | Current Limit | Current Limit, Thermal Limit | -40°C ~ 125°C | - | - | Surface Mount | - |
|
|
SPX29501T5-5-0IC REG LINEAR 5V 5A TO263-5 |
850 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Active | Positive | Fixed | 1 | 16V | 5V | - | 0.8V @ 5A | 5A | - | - | - | Enable, Error Flag | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C (TJ) | - | - | Surface Mount | TO-263-5 |
|
|
SPX29503U5-LIC REG LINEAR ADJ LDO REGULATOR |
777 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
LP2989AILD-5.0IC REG LINEAR FIXED POS LDO REG |
569 | - |
|
Datasheet | - | 8-WDFN Exposed Pad | Bulk | Active | Positive | Fixed | 1 | 16V | 5V | - | 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) |
|
SPX29500T-L-3-3IC REG LINEAR FIXED LDO REG |
482 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
SPX29500T-L-2-5IC REG LINEAR FIXED LDO REG |
200 | - |
|
Datasheet | * | - | Bulk | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
TPS79628KTTTIC REG LIN 2.8V 1A DDPAK/TO263-5 |
8,250 | - |
|
Datasheet | - | TO-263-6, D2PAK (5 Leads + Tab), TO-263BA | Bulk | Obsolete | Positive | Fixed | 1 | 5.5V | 2.8V | - | 0.37V @ 1A | 1A | 385 µA | - | 59dB ~ 42dB (100Hz ~ 100kHz) | Enable | Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO) | -40°C ~ 125°C | - | - | Surface Mount | TO-263 (DDPAK-5) |
|
NCV8537MN500R2GIC REG LINEAR 5V 500MA 10DFN |
2,163 | - |
|
Datasheet | - | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 12V | 5V | - | 0.34V @ 500mA | 500mA | 220 µA | 14 mA | - | Enable, Power Good | Over Current, Over Temperature, Reverse Polarity | -40°C ~ 125°C | Automotive | AEC-Q100 | Surface Mount | 10-DFN (3x3) |
|
LP3855ET-1.8/NOPBIC REG LINEAR 1.8V 1.5A TO220-5 |
2,909 | - |
|
Datasheet | - | TO-220-5 Formed Leads | Bulk | Active | Positive | Fixed | 1 | 7V | 1.8V | - | 0.38V @ 1.5A | 1.5A | 3 mA | 10 mA | 73dB ~ 57dB (120Hz) | Enable | Over Current, Over Temperature, Short Circuit | -40°C ~ 125°C | - | - | Through Hole | TO-220-5 |
|
LM2931AS-5.0LM2931-N SERIES LOW DROPOUT REGU |
3,675 | - |
|
Datasheet | LM2931-N | TO-263-4, D2PAK (3 Leads + Tab), TO-263AA | Bulk | Active | Positive | Fixed | 1 | 33V | 5V | - | 0.6V @ 100mA | 100mA | 1 mA | 30 mA | 80dB (120Hz) | - | Load Dump, Mirror-Image Insertion, Over Temperature, Reverse Polarity, Short Circuit, Transient Voltage | -40°C ~ 85°C (TA) | - | - | Surface Mount | DDPAK/TO-263-3 |
|
MIC49150-0.9W1.5 AMP LOW VOLTAGE LDO REGULATO |
3,080 | - |
|
Datasheet | - | SPAK-5 (5 Leads + Tab) | Bulk | Active | Positive | Fixed | 1 | 6.5V | 0.9V | - | 0.5V @ 1.5A | 1.5A | - | - | - | Enable | Over Current, Over Temperature | -40°C ~ 125°C | - | - | Surface Mount | S-PAK-5 |
|
TLS820D0ELV50XUMA1IC REG LINEAR 5V 200MA SSOP-14-5 |
2,495 | - |
|
Datasheet | OPTIREG™ | 14-LSSOP (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Last Time Buy | Positive | Fixed | 1 | 40V | 5V | - | 0.34V @ 200mA | 200mA | 5 µA | 80 µA | 59dB (100Hz) | Delay, Enable, Reset, Watchdog | Over Current, Over Temperature, Short Circuit | -40°C ~ 150°C (TJ) | Automotive | AEC-Q100 | Surface Mount | PG-SSOP-14-5 |
|
BD25HA5MEFJ-ME2IC REG LIN 2.5V 500MA 8HTSOP-J |
2,299 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Tape & Reel (TR) | Active | Positive | Fixed | 1 | 8V | 2.5V | - | 1.2V @ 500mA | 500mA | - | 1.2 mA | - | Enable | Over Current, Over Temperature, Soft Start | -40°C ~ 105°C | Automotive | AEC-Q100 | Surface Mount | 8-HTSOP-J |
|
TPS7133QPWRIC REG LINEAR 3.3V 500MA 20TSSOP |
3,058 | - |
|
Datasheet | - | 20-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Positive | Fixed | 1 | 10V | 3.3V | - | 0.4V @ 500mA | 500mA | 350 µA | 460 µA | 59dB ~ 54dB (120Hz) | Enable, Power Good | Over Temperature, Reverse Polarity | -40°C ~ 125°C | - | - | Surface Mount | 20-TSSOP |
|
TPS7148QDRIC REG LINEAR 4.85V 500MA 8SOIC |
1,565 | - |
|
Datasheet | - | 8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Positive | Fixed | 1 | 10V | 4.85V | - | 0.25V @ 500mA | 500mA | 350 µA | 460 µA | 53dB ~ 50dB (120Hz) | Current Limit | Over Current | -40°C ~ 125°C | - | - | Surface Mount | 8-SOIC |
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