| Pin Number | Name | Function Description | |------------|-------------|-----------------------------------------------------------| | 1 | | Bootstrap. Connects a capacitor to the switch node (LX). | | 2 | GND | Ground. | | 3 | FB | Feedback. Monitors output voltage via a resistor divider.| | 4 | EN | Enable. High = ON (often connected to VIN via a resistor).| | 5 | IN | Input voltage (typically 4.5V to 24V). | | 6 | LX (SW) | Switching node. Connects to the inductor. |
Safety and legal notes
After a period of intense focus, the software confirmed that the synchronization was complete. Elias was able to identify the software version and internal configuration of the unit, allowing him to diagnose the communication fault that had grounded the vehicle. He performed the necessary software recalibrations to resync the unit with the vehicle's central BSI module. me745 pinout free