LSL8272MEVAL1Z, Evaluation Board for ISL8272M 50A Step-Down DC/DC Power Supply
Desain referensi oleh: Renesas Electronics
LSL8272MEVAL1Z, Evaluation Board for the ISL8272M is a 50A step-down DC/DC power supply module with an integrated digital PWM controller, dual-phase synchronous power switches, inductors and passives. Only input output capacitors and minimal passives are needed to finish the design. 50A of continuous output current can be delivered without a need of airflow or heatsink. The ISL8272M uses Charge Mode control (ASCR) architecture, which responds to a transient load within a single switching cycle. The ISL8272MEVAL1Z evaluation board is a 4.7in x 4.8in 6-layer FR4 board with 2oz. copper in all layers. This evaluation board comes with placeholders for pin-strap resistor population to adjust output voltage, switching frequency, soft start/stop timing and input UVLO threshold, ASCR gain and residual parameters and device PMBus address
