STMicroelectronics · Other integrated circuits
LK115D33-TR
IC REG LINEAR 3.3V 100MA 8SO
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LK115D33-TR specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | LK115D33-TR |
| Family | Other integrated circuits |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Product Status | Obsolete |
| Output Configuration | Positive |
| Output Type | Fixed |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 20V |
| Voltage - Output (Min/Fixed) | 3.3V |
| Voltage - Output (Max) | Not provided in source |
| Voltage Dropout (Max) | 0.17V @ 60mA (Typ) |
| Current - Output | 100mA |
| Current - Quiescent (Iq) | 500 µA |
| Current - Supply (Max) | 3 mA |
| PSRR | 79dB ~ 57dB (120Hz ~ 10kHz) |
| Control Features | Enable |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -40°C ~ 125°C |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
Documents and evidence
LK115D33-TR ↗Catalog sources
www.ic-components.com · LK115D33-TR ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing LK115D33-TR
- 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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