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.
For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
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) |
Voltage Regulators - Linear, Low Drop Out (LDO) Regulators FAQ
Common questions about selecting, comparing and sourcing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components through Winsun (HK) Electronics.
What should I check when selecting Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components?
Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.
Can Winsun help source specific Voltage Regulators - Linear, Low Drop Out (LDO) Regulators part numbers?
Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.
Do you support shortage, obsolete or hard-to-find Voltage Regulators - Linear, Low Drop Out (LDO) Regulators parts?
Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.
How do I request a quote for Voltage Regulators - Linear, Low Drop Out (LDO) Regulators components?
Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.
