uP1707P

uP1707P 3A, 23V, 340K High-Efficiency Synchronous-Rectified Buck Converter General Description Features The uP1707P 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 Applications   Constant 340kHz Fixed-Frequency Operatio...