STMicroelectronics · Other integrated circuits
LM238K
IC REG LINEAR POS ADJ 5A TO3
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LM238K specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | LM238K |
| Family | Other integrated circuits |
| Package | TO-204AA, TO-3 |
| Product Status | Obsolete |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Number of Regulators | 1 |
| Voltage - Input (Max) | 35V |
| Voltage - Output (Min/Fixed) | 1.2V |
| Voltage - Output (Max) | 32V |
| Voltage Dropout (Max) | Not provided in source |
| Current - Output | 5A |
| Current - Quiescent (Iq) | Not provided in source |
| Current - Supply (Max) | Not provided in source |
| PSRR | 75dB ~ 60dB (120Hz) |
| Control Features | Not provided in source |
| Protection Features | Over Current, Over Temperature |
| Operating Temperature | -25°C ~ 150°C |
| Mounting Type | Through Hole |
| Package / Case | TO-204AA, TO-3 |
| Supplier Device Package | TO-3 |
Documents and evidence
LM238K ↗Before sourcing LM238K
- 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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