ISL85005EVAL1Z

The ISL85005EVAL1Z from Intersil is an ISL85005FRZ evaluation board. The ISL85005EVAL1Z platform allows quick evaluation of the high-performance features of the ISL85005 buck regulator. The ISL85005FRZ is a 4.5V to 18V input, 5A synchronous buck regulator for applications with input voltage from multi-cell batteries or regulated 5V and 12V power rails. This device also provides an integrated bootstrap diode for the high-side gate driver to reduce the external parts count. Typical application includes network and communication equipments, battery powered systems, multifunction printers, point-of-load regulators, standard 12V rail supplies and embedded computing systems.

• 5V nominal output voltage, up to 5A output current capability
• Switch selectable EN (enabled/disabled)
• Jumper selectable MODE (DEM/forced CCM), frequency synchronization option
• Internal and external compensation options
• Connectors and test points for easy probing
• Default internally set to 500KHz switching frequency
• Default internally set to 2.3ms soft-start
• Operating temperature range from -40°C to +85°C