UP1707S Datasheet PDF learn more.
Part number : UP1707S
Functions : This is a kind of semiconductor, High-Efficiency Synchronous-Rectified Buck Converter.
Pin arrangement :
Package information :
Manufacturer : uPI Semiconductor
The texts in the PDF file :
uP1707S 3A, 23V, 340K High-Efficiency Synchronous-Rectified Buck Converter General
The uP1707S is a high-efficiency synchronous-rectified 4.5V to 23V Input Voltage Range buck converter with internal power switch. With internal Adjustable Output from 0.925V to 20V low RDS(ON) switches, the high-efficiency buck converter is capable of delivering 3A output current over a wide input 3A Output Current voltage range from 4.5V to 23V. The output voltage is Accurate Reference: 0.925V ( +1.5%) adjustable from 0.925V to 20V by a voltage divider. Other Up to 95% Conversion Efficiency features for the buck converter include adjust soft-start, chip enable, over-voltage, under-voltage, over- Integrated Low RDS(ON) Upper and Lower MOSFET temperature and over-current protections. It is available Switches: 100mΩ in a space saving PSOP-8L package. Current Mode PWM Operation Ordering Information Constant 340kHz Fixed-Frequency Operation [ … ]
UP1707S PDF File