AT1530 - Global Mixed-mode Technology

AT1530 3.2A PWM Buck DC/DC Converter

The AT1530 high-efficiency, DC/DC buck converter delivers up to 3.2A of output current. The device operates from an input voltage of 2.5V to 6V and provides an output voltage from 0.8V to VIN, making the AT1530 ideal for on-board post-regulation applications. The AT1530 operate at a fixed frequency of 1MHz with an efficiency of up to 94%. The high operating .

Features

„ Ceramic Input and Output Capacitors „ Efficiency Up to 94% „ Operate from 2.5V to 6V supply „ Adjustable Output from 0.8V to VIN „ Internal Soft-Start „ Short-Circuit and Thermal-Overload Protection „ Input Over Voltage Protection „ RoHS Compliant Applications „ ASIC/DSP/µP/FPGA Core and I/O Voltages „ Set-Top Boxes „ Cellular Base Stations „ Networking and Telecommunications General Description The AT1530 high-efficiency, DC/DC buck converter delivers up to 3.2A of output current. The device operates from an input voltage of 2.5V to 6V and provides an output voltage from 0.8V to VIN, makin.