Dual Synchronous Buck Controller with 5V/3.3V 100mA LDOs for Notebook System Power

文件：316.53 Kbytes 页数：18 Pages

UPI

uPI Semiconductor Corp

Dual Buck Controller for Notebook System Power

The uP1590 is a dual synchronous buck controller with5V/3.3V 100mA LDOs for notebook system power supplysolution.\n\n The uP1590 supports high efficiency, fast transientresponse and provides a combined POK signal. Theultrasonic mode maintains the switching frequency aboveaudio frequency, which el ·Wide Input Voltage Range: 5.5V to 26V.\n ·Two Synchronous Buck Controllers. \n ·Dual Fixed 5V/3.3V Outputs or Adjustable from 2V to 5.5V.\n ·Selectable DEM and USM in Light Load (uP1590P).\n ·Internal Soft-Start and Soft-Discharge.\n ·RCOTTM (Robust Constant On-Time) Control Architecture.\n ·4500pp;

uPI(UBIQ)

力智

Dual Synchronous Buck Controller with 5V/3.3V 100mA LDOs for Notebook System Power

文件：316.53 Kbytes 页数：18 Pages

UPI

uPI Semiconductor Corp

Dual Synchronous Buck Controller with 5V/3.3V 100mA LDOs for Notebook System Power

文件：316.53 Kbytes 页数：18 Pages

UPI

uPI Semiconductor Corp

Dual Synchronous Buck Controller with 5V/3.3V 100mA LDOs for Notebook System Power

文件：316.53 Kbytes 页数：18 Pages

UPI

uPI Semiconductor Corp