LDS3985M50R
IC REG LINEAR 5V 300MA SOT23-5Manufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LDS3985M50R is a positive fixed output linear voltage regulator. This device provides 5V at a maximum output current of 300mA. It features a low quiescent current of 150 µA and a typical dropout voltage of 0.25V at 300mA. The regulator includes overcurrent and overtemperature protection. With a PSRR of up to 55dB at 1kHz, it is suitable for noise-sensitive applications. The LDS3985M50R is housed in a SOT-23-5 package and operates across a temperature range of -40°C to 125°C. This component is commonly utilized in portable electronics, automotive systems, and industrial control applications.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 300mA |
| Operating Temperature | -40°C ~ 125°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 150 µA |
| Voltage - Input (Max) | 6V |
| Number of Regulators | 1 |
| Supplier Device Package | SOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 5V |
| Control Features | Shutdown |
| PSRR | 55dB ~ 50dB (1kHz ~ 10kHz) |
| Voltage Dropout (Max) | 0.25V @ 300mA |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 300 µA |
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