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SLPS283B – SEPTEMBER 2011 – REVISED FEBRUARY 2017 CSD87331Q3D Synchronous Buck NexFET™ Power Block
1 Features 3 Description The CSD87331Q3D NexFETв„ў power block is an
optimized design for synchronous buck applications
offering high-current, high-efficiency, and highfrequency capability in a small 3.3-mm Г— 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. Half-Bridge Power Block
Up to 27-V VIN
Up to 15-A Operation
91% System Efficiency at 10 A
High-Frequency Operation (up to 1.5 MHz)
High Density SON 3.3-mm Г— 3.3-mm Footprint
Optimized for 5-V Gate Drive
Low-Switching Losses
Ultra-Low-Inductance Package
RoHS Compliant …
