PT7M8218B18CEX
IC REG LINEAR 1.8V 300MA SC70-5Manufacturer: Diodes Incorporated
Categories: Linear, Low Drop Out (LDO) Regulators
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The Diodes Incorporated PT7M8218B18CEX is a positive fixed output linear voltage regulator. This component delivers a stable 1.8V output with a maximum continuous output current of 300mA. Key features include a low quiescent current of 50 µA and a low dropout voltage of 0.18V at 150mA. The regulator incorporates over-current and over-temperature protection for enhanced reliability. With a Power Supply Rejection Ratio (PSRR) of 75dB at 1kHz, it effectively filters noise from the input supply. The PT7M8218B18CEX is housed in a compact SC-70-5 surface-mount package and is supplied on tape and reel. Its operational temperature range is -40°C to 85°C. This device is suitable for applications in portable electronics and power management systems.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 5-TSSOP, SC-70-5, SOT-353 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Current - Output | 300mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 50 µA |
| Voltage - Input (Max) | 5.5V |
| Number of Regulators | 1 |
| Supplier Device Package | SC-70-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 1.8V |
| Control Features | Enable |
| PSRR | 75dB (1kHz) |
| Voltage Dropout (Max) | 0.18V @ 150mA (Typ) |
| Protection Features | Over Current, Over Temperature |
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