STMicroelectronics · Other integrated circuits
STCH03
IC OFFLINE SWITCH FLYBACK 8SOIC
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STCH03 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | STCH03 |
| Family | Other integrated circuits |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Product Status | Active |
| Output Isolation | Isolated |
| Internal Switch(s) | No |
| Voltage - Breakdown | Not provided in source |
| Topology | Flyback |
| Voltage - Start Up | 17 V |
| Voltage - Supply (Vcc/Vdd) | 11.5V ~ 23V |
| Duty Cycle | 50% |
| Frequency - Switching | 196kHz |
| Power (Watts) | Not provided in source |
| Fault Protection | Over Current, Over Voltage |
| Control Features | Not provided in source |
| Operating Temperature | -25°C ~ 125°C (TJ) |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| Mounting Type | Surface Mount |
Documents and evidence
STCH03 ↗Catalog sources
www.ic-components.com · STCH03 ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing STCH03
- 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
Questions about STCH03
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Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
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