STMicroelectronics · Other integrated circuits
ALED7709ATR
AUTOMOTIVE LED DRIVER 4-CHANNEL
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ALED7709ATR specifications
Recorded source facts. Missing values are kept explicit; verify the exact manufacturer document before design approval.
| Manufacturer | STMicroelectronics |
|---|---|
| Ordering code | ALED7709ATR |
| Family | Other integrated circuits |
| Package | 24-VQFN Exposed Pad |
| Product Status | Active |
| Type | DC DC Controller |
| Topology | SEPIC, Step-Up (Boost) |
| Internal Switch(s) | No |
| Number of Outputs | 4 |
| Voltage - Supply (Min) | 4.5V |
| Voltage - Supply (Max) | 42V |
| Voltage - Output | Not provided in source |
| Current - Output / Channel | 200mA |
| Frequency | 250kHz ~ 2.2MHz |
| Dimming | Analog, PWM |
| Applications | Automotive |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 24-VQFN Exposed Pad |
| Supplier Device Package | 24-QFN (5x5) |
Documents and evidence
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Before sourcing ALED7709ATR
- 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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