Description
S-8590AA/8590AB/8591AA/8591AB Series www.ablic.com © ABLIC Inc., 2019-2021 18 V INPUT, 600 mA SYNCHRONOUS STEP-DOWN SWITCHING REGULATOR Rev.2.1_00 .
Power supply pin Fe.
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
Applications
* Input voltage:
* Output voltage (externally set):
* Output current:
* FB pin voltage accuracy:
* Efficiency:
* Oscillation frequency:
* Overcurrent protection function:
* Thermal shutdown function:
* Short-circuit protection