STMicroelectronics · Other integrated circuits
L4985A
CCM PFC CONTROLLER WITH HIGH VOL
STM32-first sourcing with STMicroelectronics support components. Review recorded cores, flash, RAM, connectivity and package facts before moving an approved design into production.
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L4985A specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | L4985A |
| Family | Other integrated circuits |
| Package | 8-SOIC (0.154", 3.90mm Width) |
| Product Status | Active |
| Mode | Continuous Conduction (CCM) |
| Frequency - Switching | 65kHz |
| Current - Startup | 400 µA |
| Voltage - Supply | 10V ~ 24.5V |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SO |
Documents and evidence
L4985A ↗Catalog sources
www.ic-components.com · L4985A ↗Source directory identity match; source detail pending. Specifications remain from existing catalog.
Before sourcing L4985A
- 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 L4985A
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Related records aid discovery. Package, pinout, ratings, tooling and software require engineering approval before substitution.
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