IR3839MPbF

PD97513 IR3839MPbF SupIRBuckTM HIGHLY INTEGRATED 6A SINGLE-INPUT VOLTAGE, SYNCHRONOUS BUCK REGULATOR Features Greater than 96% Maximum Efficiency Single 16V Application Single 5V Application Wide Output Voltage Range: 0.6V to 0.9*Vin Continuous 6A Load Capability Programmable Switching Frequency up to 1.5MHz Internal Digital Soft-Start Enable Input with Voltage Monitoring Capability Hiccup Mode Over Current Protection Internal LDO External Synchronization Enhanced PreBias Start up External Reference for Margining Purposes Input for Tracking Applications Integrated MOSFET Drivers and Bootstrap Diode Operating Junction Temp: -40oC regulator. The onboard PWM controller and MOSFETs make IR3839 a space-efficient solution, providing accurate power delivery for low output voltage applications. IR3839 is a versatile regulator which offers programmability of switching frequency and current limit while operates in wide input and output voltage range. The switching frequency is programmable from 250kHz to 1.5MHz for an optimum solution. It also features important protection functions, such as Pre-Bias startup, hiccup curr...