• Part: PM6680A
  • Description: DUAL STEP-DOWN CONTROLLER
  • Manufacturer: STMicroelectronics
  • Size: 974.79 KB
Download PM6680A Datasheet PDF
PM6680A page 2
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Datasheet Summary

.. Dual syncronous step-down controller with adjustable output voltages plus LDO Preliminary Data Features - - - - - - - - - - - - - - - - 6V to 36V input voltage range Adjustable output voltages 5V LDO delivers 100mA peak current 1.237V ±1% reference voltage available externally Current sensing using low side MOSFETs RDS(on) Accurate current sense with RSENSE Valley current sensing Soft-start internally fixed at 2ms Soft output discharge Latched OVP and UVP Selectable pulse skipping at light loads Selectable minimum frequency (33kHz) in pulse skip mode 5mW maximum quiescent power Independent power good signals Output voltage ripple pensation Thermal shutdown...