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.