1 Features

1• Half-Bridge Power Block

• 90% System Efficiency at 15 A

• Up to 20 A Operation

• High Frequency Operation (Up To 1.5 MHz)

• High Density – SON 3.3 mm × 3.3 mm Footprint

• Optimized for 5 V Gate Drive

• Low Switching Losses

• Ultra Low Inductance Package

• RoHS Compliant

• Halogen Free

• Pb-Free Terminal Plating

2 Applications

• Synchronous Buck Converters

– High Frequency Applications

– High Current, Low Duty Cycle Applications

• Multiphase Synchronous Buck Converters

• POL DC-DC Converters

• IMVP, VRM, and VRD Applications

3 Description

The CSD86330Q3D NexFET™ power block is an

optimized design for synchronous buck applications offering high current, high efficiency, and high

frequency capability in a small 3.3 mm × 3.3 mm

outline. Optimized for 5 V gate drive applications, this

product offers a flexible solution capable of offering a high density power supply when paired with any 5 V

gate drive from an external controller/driver.