LD3985G18R
IC REG LIN 1.8V 150MA TSOT23-5Manufacturer: STMicroelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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STMicroelectronics LD3985G18R is a fixed 1.8V positive linear voltage regulator with a 150mA output current capability. This device features a low quiescent current of 150 µA and a maximum input voltage of 6V. The LD3985G18R offers excellent power supply rejection ratio (PSRR) performance, ranging from 60dB to 50dB across the 1kHz to 10kHz frequency range. Integrated protection features include over-current and over-temperature shutdown. The regulator is supplied in a TSOT-23-5 surface-mount package, presented on tape & reel. This component is commonly utilized in automotive, industrial, and consumer electronics applications requiring stable voltage regulation.
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 | SOT-23-5 Thin, TSOT-23-5 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 150mA |
| 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 | TSOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | Enable |
| PSRR | 60dB ~ 50dB (1kHz ~ 10kHz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Current, Over Temperature |
| Current - Supply (Max) | 250 µA |
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