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Texas Instruments LM62440EVM-PP-2MHZ Converter Evaluation Module

Texas Instruments LM62440EVM-PP-2MHZ Converter Evaluation Module (EVM) is a fully assembled and tested circuit for evaluating the LM62440 synchronous step-down converter. The LM62440 provides exceptional efficiency, low Iq, and low EMI in a small solution size. This evaluation module implements the LM62440-Q1 in a 14-pin wettable flank Hotrod™ package (VQFN-HR). It is capable of delivering up to 4A with exceptional efficiency and output accuracy in a very small solution size. The Texas Instruments LM62440EVM-PP-2MHZ was optimized for EMI and thermal performance in a reasonable fashion, such that the layout practices can be replicated in the user’s application.

Features

  • Spread spectrum operation
  • Controlled recover from dropout
  • Low operating quiescent current
  • High efficiency
  • Low minimum on-time
  • Adjustable rise time

Board Layout

Mechanical Drawing - Texas Instruments LM62440EVM-PP-2MHZ Converter Evaluation Module

Texas Instruments LM62440EVM-PP-2MHZ Converter Evaluation Module