Description
For Non-Isolated Off-Line PWM Controllers with Integrated Power MOSFET STR5A464x Series Data Sheet .
The STR5A464x Series is power ICs for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC for non-isolated Buck conv.
Features
* Pb-free (RoHS compliant)
* Buck Converter
* Inverting Converter
* Current Mode PWM Control
* Automatically Switch the Operation Mode According
to the Load Heavy Load: 60 kHz (typ. ) Fixed Switching Frequency Mode Medium Load: Green Mode, 23 kHz (typ. ) to 60 kHz (typ. ) Light Load
Applications
* White Goods
* Auxiliary Power Supply
(lighting Equipment with Microcomputer, etc. )
* Power Supply for Motor Control (actuator, etc. )
* Telecommunication Equipment
(Convertible from 48 VDC to 15 VDC)
* Other SMPS
STR5A464x-DSE Rev.3.7
SANKEN ELECTRIC CO. , LTD. 1
Nov. 10, 202