Description
Product
Descriptions.
Power Selection Module
- Power inputs must be between 4.4v and 5.7v
- Power output is the same voltage as the selected input.
- Power can be taken off the PSM in different methods, allowing for different subsystems to fail gracefully.
- This module also holds the Buzzer controller.
- The Aux power input has a Zener clamping it to 5.6v, this zener is protected from continuous over voltages by a fuse and fet.
