STMicroelectronics · Other integrated circuits
L99UDL01
IC HALF BRIDGE DRIVER 64TQFP
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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L99UDL01 specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | L99UDL01 |
| Family | Other integrated circuits |
| Package | 64-TQFP Exposed Pad |
| Product Status | Active |
| Output Configuration | Half Bridge (6) |
| Applications | General Purpose |
| Interface | Logic, PWM, SPI |
| Load Type | Capacitive and Resistive |
| Technology | MOSFET (Metal Oxide) |
| Rds On (Typ) | 90mOhm LS + HS |
| Current - Output / Channel | Not provided in source |
| Current - Peak Output | Not provided in source |
| Voltage - Supply | 6V ~ 18V |
| Voltage - Load | 6V ~ 18V |
| Operating Temperature | -40°C ~ 175°C (TJ) |
| Features | Charge Pump, Status Flag |
| Fault Protection | Over Current, Over Temperature |
| Mounting Type | Surface Mount |
| Package / Case | 64-TQFP Exposed Pad |
| Supplier Device Package | 64-TQFP (10x10) |
Documents and evidence
L99UDL01 ↗Before sourcing L99UDL01
- 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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