CSD87353Q5D 30V Synchronous Buck NexFET™ Power Block | TI.com

CSD87353Q5D (ACTIVE)

30V Synchronous Buck NexFET™ Power Block

 

Description

The CSD87353Q5D NexFET™ power block is an optimized design for synchronous buck applications offering high-current, high-efficiency, and high-frequency capability in a small 5-mm × 6-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.

Features

  • VIN up to 27 V
  • Half-Bridge Power Block
  • 95% System Efficiency at 25 A
  • Up to 40-A Operation
  • High-Frequency Operation (up to 1.5 MHz)
  • High-Density SON 5-mm × 6-mm Footprint
  • Optimized for 5-V Gate Drive
  • Low-Switching Losses
  • Ultra-Low-Inductance Package
  • RoHS Compliant
  • Halogen Free
  • Lead-Free Terminal Plating

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Parametrics

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Part number Order VGS (V) VDS (V) Power loss (W) Ploss current (A) ID, continuous drain current at Ta=25degC (A) Package size: mm2:W x L (PKG) Operating temperature range (C) Features Duty cycle (Typ) (%)
CSD87353Q5D Order now 10     30     3.3     25     40     8LSON-CLIP: 30 mm2: 6 x 5 (LSON-CLIP | 8)     -55 to 150     Motor control
Power supply    
40    
CSD86330Q3D Order now 10     25     1.9     15     20     8LSON-CLIP: 11 mm2: 3.3 x 3.3 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD86350Q5D Order now 10     25     2.8     25     40     8LSON-CLIP: 30 mm2: 6 x 5 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD86360Q5D Order now 10     25     2.6     25     50     8LSON-CLIP: 30 mm2: 6 x 5 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD87330Q3D Order now 10     30     2     15     20     8LSON-CLIP: 11 mm2: 3.3 x 3.3 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD87331Q3D Order now 10     30     1.3     10     15     8LSON-CLIP: 11 mm2: 3.3 x 3.3 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD87350Q5D Order now 10     30     3     25     40     8LSON-CLIP: 30 mm2: 6 x 5 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD87351Q5D Order now 10     30     2.5     20     32     8LSON-CLIP: 30 mm2: 6 x 5 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD87351ZQ5D Order now 10     30     2.5     20     32     8LSON-CLIP: 30 mm2: 6 x 5 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD87352Q5D Order now 10     30     1.8     15     25     8LSON-CLIP: 30 mm2: 6 x 5 (LSON-CLIP | 8)     -55 to 150     Power supply     10    
CSD87355Q5D Order now 10     30     2.8