SC419 converter equivalent, dc-dc converter.
* Power system
* Input voltage — 3V to 28V
* Integrated bootstrap switch
* 1% reference tolerance -40 to +85 °C
* EcoSpeedTM architecture with pseudo-.
* Office automation and computing
* Networking and telecommunication equipment
* Point-of-load power supplie.
The SC419 is a synchronous buck power supply controller. It features a bootstrap switch in a space-saving MLPQ3 x 3mm 20-pin package. The device is highly efficient and uses minimal PCB area. It uses pseudo-fixed frequency adaptive on-time operation .
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