Texas Instruments LM65645EVM Evaluation Module (EVM)

Texas Instruments LM65645EVM Evaluation Module (EVM) helps designers evaluate the operation and performance of the LM65645 family of wide input voltage buck converters. The LM65645 family are easy-to-use synchronous step-down converters capable of supplying up to 2.5A, 3.5A, or 4.5A of load current from an input voltage as high as 65V. The LM65645EVM is configured to deliver a 5V output to a load requiring 4.5A or less. The Texas Instruments LM65645EVM can be used in many different configurations by substituting other versions of the LM656x5 and re-configuring the board components.

Features

  • 3V to 65V wide input voltage range
  • 5V, 3.3V and adjustable voltage options
  • Up to 4.5A output current
  • 300kHz to 2.2MHz switching frequency
  • Minimized switch node ringing to reduce electromagnetic interference (EMI)
  • Input transient capability up to 70V

Applications

  • Advanced Driver Assistance Systems (ADAS)
  • Automotive infotainment and cluster
  • Hybrid, electric, and powertrain systems

Board Layout

Mechanical Drawing - Texas Instruments LM65645EVM Evaluation Module (EVM)
Publicerad: 2024-09-12 | Uppdaterad: 2025-08-27