STR3A151
STR3A151 is PWM Off-Line Switching Regulator ICs manufactured by Sanken.
STR3A151, STR3A152, STR3A153, STR3A154, STR3A155
PWM Off-Line Switching Regulator ICs
Features and Benefits
- Current mode PWM control
- Built-in Random Switching function: reduces
EMI noise, simplifies EMI filters, and cuts cost by external part reduction
- Built-in Slope pensation function: avoids subharmonic oscillation
- Built-in Leading Edge Blanking (LEB) function
- Auto Standby function: ▫ Input power, PIN < 10 mW at no load with low power consumption shunt regulator ▫ Normal load operation: PWM switching ▫ Light load operation: Standby mode (Burst oscillation)
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Package: DIP8
Not to scale
Description
STR3A100 series are power ICs for switching power...
