MAX25203D Overview
Description
The MAX25203D/MAX25203E automotive dual-phase synchronous boost controllers enable infotainment systems to stay in regulation during cold-crank or startstop operation all the way down to a battery input of 1.8V. They can also be used to generate backlight voltage and Class D audio amplifier voltages.
Key Features
- a power-OK monitor and undervoltage lockout
- Protection features include cycle-by-cycle current limit and thermal shutdown
- These devices operate over the -40°C to +125°C automotive temperature range
