SLUSG11A March   2025  – October 2025 TPS92544-Q1

PRODUCTION DATA  

  1.   1
  2. 1Features
  3. 2Applications
  4. 3Description
  5. 4Pin Configuration and Functions
  6. 5Revision History
  7. 6Mechanical, Packaging, and Orderable Information
    1. 6.1 Package Option Addendum
    2. 6.2 Tape and Reel Information

1 Features

  • AEC-Q100 qualified for automotive applications
    • Grade 1: –40°C to 125°C ambient operating temperature
    • Device HBM classification level H1C
    • Device CDM classification level C5
  • Functional Safety-Capable
    • Documentation available to aid functional safety system design
  • 4.5V to 65V wide input voltage range
  • Synchronous Buck with integrated switches
  • Configurable Constant Voltage (CV) and Constant Current (CC) operation
    • Up to 2A continuous output current with 4% accuracy
    • 4% regulation accuracy (voltage and current mode)
  • Synchronous BOOST controller
    • Programmable output voltage up to 65V
  • BOOST and BUCK spread-spectrum for EMI mitigation
  • BUCK switch thermal protection
  • UART serial communication
    • Internal oscillator for system clock
    • LMM compatible
  • Internal EEPROM
    • Default settings
    • Customer calibration data