LX1663 Datasheet | Microsemi

L I N D O C # : 1662 LX1662/62A, LX1663/63A SINGLE-CHIP PROGRAMMABLE PWM CONTROLLERS WITH 5-BIT DAC N F I N I T E N N O VA T I O N R O D U C T I O N DESCRIPTION The LX1662/62A and LX1663/63A are Monolithic Switching Regulator Controller IC’s designed to provide a low cost, high performance adjustable power supply for advanced microprocessors and other applications requiring a very fast transient response and a high degree of accuracy. Short-Circuit Current Limiting without Expensive Current Sense Resistors. Current-sensing mechanism can use PCB trace resistance or the parasitic resistance of the main inductor. The LX1662A and...