S-8581AD, S-8580AC Datasheet - ABLIC

S-8581AD SYNCHRONOUS STEP-DOWN SWITCHING REGULATOR

Power supply pin Feedbac.

S-8580AC/8580AD/8581AC/8581AD Series www.ablic.com © ABLIC Inc., 2019-2021 36 V INPUT, 600 mA SYNCHRONOUS STEP-DOWN SWITCHING REGULATOR Rev.2.2_00 The S-8580/8581 Series is a step-down switching regulator developed using high withstand voltage CMOS process technologies. This IC has high maximum operation voltage of 36 V and maintains high-accuracy FB pin voltage at ±1.5%. As suitable packages for high-density mounting, such as small-sized HSNT-6(2025), are adopted, this IC contributes to mini.

S-8581AD Features

* PWM / PFM switching control, operates with PWM control under heavy load and automatically switches to PFM control under light load, it achieves high-efficiency operation in accordance with the device's status. Furthermore, our distinctive PWM / PFM switching control technology suppresses the ripple

S-8580AC-ABLIC.pdf