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Dual 15A/Single 30A Step-Down Power Module

The ISL8225M is a fully-encapsulated step-down switching power supply that can deliver up to 100W output power from a small 17mm square PCB footprint. The two 15A outputs may be used independently or combined to deliver a single 30A output. Designing a high-performance board-mounted power supply has never been simpler -- only a few external components are needed to create a very dense and reliable power solution.

Features

• Fully-encapsulated dual step-down switching power supply

• Up to 100W output from a 17mm square PCB footprint

• Dual 15A or single 30A output

• Up to 95 conversion efficiency

• 4.5V to 20V input voltage range

• 0.6V to 6V output voltage range

• 1.5 output voltage accuracy with differential remote sensing

• Up to six modules may be paralleled to support 180A output current

• Output over-voltage, over-current and over-temperature protection

• Full power operation without heat sinks or fans

• QFN package with exposed leads permits easy probing and visual solder inspection

Applications

• Computing, networking and telecom infrastructure equipment

• Industrial and medical equipment

• General purpose point-of-load (POL) power