PT7M8218B28TAE
IC REG LINEAR 2.8V 300MA SOT23-5Manufacturer: Diodes Incorporated
Categories: Linear, Low Drop Out (LDO) Regulators
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Diodes Incorporated PT7M8218B28TAE is a positive fixed output linear voltage regulator IC. This component provides a stable 2.8V output with a maximum current capability of 300mA. It features a low quiescent current of 50 µA and a typical dropout voltage of 0.15V at 150mA, making it suitable for power-sensitive applications. The regulator includes overcurrent and overtemperature protection for enhanced reliability. With a high Power Supply Rejection Ratio (PSRR) of 75dB at 1kHz, it effectively filters noise from the input supply. The PT7M8218B28TAE is housed in a compact SOT-23-5 (SC-74A, SOT-753) surface-mount package, ideal for space-constrained designs in portable electronics and industrial control systems. The device operates within an ambient temperature range of -40°C to 85°C and supports an input voltage up to 5.5V. An enable pin is available for controlling the output.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | SC-74A, SOT-753 |
| 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 | SOT-23-5 |
| Voltage - Output (Max) | - |
| Voltage - Output (Min/Fixed) | 2.8V |
| Control Features | Enable |
| PSRR | 75dB (1kHz) |
| Voltage Dropout (Max) | 0.15V @ 150mA (Typ) |
| Protection Features | Over Current, Over Temperature |
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