FP6116

FP6116 340KHz, 3A, Asynchronous Step-Down Regulator General Description The FP6116 is a buck switching regulator for wide operating voltage application fields. The FP6116 includes a high current P-MOSFET, a high precision reference (0.8V) for comparing output voltage with a feedback amplifier, an internal soft start timer and dead-time controller. The oscillator is for controlling the maximum duty cycle and PWM frequency. Features         Precision Feedback Reference Voltage: 0.8V (2%) Wide Supply Voltage Operating Range: 3.6 to 23V Low Current Consumption: 3mA Internal Fixed Oscillator Frequency: 340KHz (Typ.) Internal Soft-Start Function (SS) Built-In P-MOSFET for 3A Output Loading Over Current Protection Package: SOP-8L Typical Application Circuit This datasheet contains new product information. Feeling Technology reserves the rights to modify the product specification without notice. No liability is assumed as a result of the use of this product. No rights under any patent accompany the sales of the product. Website: http://www.feeling-tech.com.tw Rev. 0.61 1/14 FP6116 Function Block Diagram Pin Descriptions SOP-8L Name FB EN OCSET VCC No. I / O 1 2 3 4 5 6 7 8 I I I P O O P P Enable Control Description Error Amplifier Inverting Input Set Switch Output Over Current IC Power Supply (PMOS Source) PMOS High Current Output PMOS High Current Output IC Ground IC Ground This datasheet contains new product information. Feeling Technology reserves the rights to...