STMicroelectronics · Other integrated circuits
ST1L08SPU33R
IC REG LINEAR 3.3V 800MA 8DFN
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ST1L08SPU33R specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | ST1L08SPU33R |
| Family | Other integrated circuits |
| Package | 8-VFDFN Exposed Pad |
| Product Status | Active |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 5.5V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | Not provided in source |
| Voltage Dropout (Max) | 0.1V @ 800mA (Typ) |
| Current - Output | 800mA |
| Current - Quiescent (Iq) | 35 µA |
| Current - Supply (Max) | Not provided in source |
| PSRR | 70dB ~ 30dB (100Hz ~ 1MHz) |
| Control Features | Enable, Power Good |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-VFDFN Exposed Pad |
| Supplier Device Package | 8-DFN (2x3) |
Documents and evidence
ST1L08SPU33R ↗Before sourcing ST1L08SPU33R
- 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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