MAX20030 Datasheet - Analog Devices

MAX20030 Front-End Power Supply

The MAX20030/MAX20031 ICs are automotive 2.2MHz dual-synchronous step-down controllers with preboost controller and low-IQ LDO. The preboost controller enables VOUT1 and VOUT2 to stay in regulation during coldcrank operation all the way down to a battery input of 2V. The ICs offer two high-voltage s.

MAX20030 Features

* include cycleby-cycle current limit and thermal shutdown. The MAX20030/MAX20031 are specified for operation over the -40°C to +125°C automotive temperature range. Applications

* Instrument Cluster

* Distributed DC Power Systems

* Navigation and Radio Head Units Benefits and Features

MAX20030-AnalogDevices.pdf