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LD7530M/LD7530N
6/3/2008
Green-Mode PWM Controller with Programmable OLP Delay Time and Integrated Protections
REV: 01
General Description
The LD7530M/LD7530N are specifically designed for the low total system cost by integrating many functions and protections in a tiny SOT-26 package which usually need a lot of extra components or circuits on the general designs.
Furthermore, the programmable OLP delay time function is to reduce the circuit complexity and thus helps the power circuit designers to easily deal with the peak load design by using minimum component cost and developing time.
And to satisfy different designs, 2 versions of OVP levels are implemented as ---
z LD7530M --- 28.0V ± 2.0V.
z LD7530N --- 21.0V ± 2.0V.
LD7530M Datasheet
