STMicroelectronics · Other integrated circuits
ST2L05R1800PT
IC REG LIN POS ADJ 1A/1A PPAK
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ST2L05R1800PT specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | ST2L05R1800PT |
| Family | Other integrated circuits |
| Package | TO-252-5, DPak (4 Leads + Tab), TO-252AD |
| Product Status | Obsolete |
| Output Configuration | Positive |
| Output Type | Adjustable (Fixed) |
| Number of Regulators | 2 |
| Voltage - Input (Max) | 7V |
| Voltage - Output (Min/Fixed) | 1.25V (1.8V) |
| Voltage - Output (Max) | 5.7V |
| Voltage Dropout (Max) | 1.3V @ 1A, 1.3V @ 1A |
| Current - Output | 1A, 1A |
| Current - Quiescent (Iq) | 5 mA |
| Current - Supply (Max) | Not provided in source |
| PSRR | 60dB (120Hz) |
| Control Features | Not provided in source |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | 0°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | TO-252-5, DPak (4 Leads + Tab), TO-252AD |
| Supplier Device Package | PPAK |
Documents and evidence
ST2L05R1800PT ↗Before sourcing ST2L05R1800PT
- Identify the firmware and board baseline
- Check flash, RAM and required peripherals
- Review pin assignment and supply limits
- Keep the full temperature and package suffix
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