LD7532A controller equivalent, green-mode pwm controller.
z High-Voltage CMOS Process with ESD protection z Very Low Startup Current (<20μA) z Current Mode Control z Non-audible-noise Green Mode Control z UVLO (Under Voltage Loc.
z Switching AC/DC Adaptor and Battery Charger z Open Frame Switching Power Supply
AC EMI input Filter
OUT
NTC
CT COMP
.
The LD7532A is specifically designed for low cost total-system by integrating many functions, protections, and EMI-improved solution in a SOT-26 package which usually need a lot of extra components or circuits on general system designs. Furthermore, .
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