Integrated 36V buck battery charger provides seamless backup power

https://www.electronics-lab.com/integrated-36v-buck-battery-charger-provides-seamless-backup-power/

By Graham Prophet @ eedesignnewseurope.com: LTC4091 is a complete lithium-ion battery backup management system for 3.45V to 4.45V supply rails that must be kept active during a long duration main power failure. The LTC4091 employs a 36V monolithic buck converter with adaptive output control to provide power to a system load and enable high efficiency […]