LM5574 Datasheet | Texas Instruments

LM5574, LM5574-Q1 .ti. SNVS478F - JANUARY 2007 - REVISED APRIL 2013 LM5574/LM5574-Q1 SIMPLE SWITCHER® 75V, 0.5A Step-Down Switching Regulator Check for Samples: LM5574, LM5574-Q1 Features - 23 LM5574-Q1 is an Automotive Grade Product that is AEC-Q100 Grade 1 Qualified (- 40°C to + 125°C Operating Junction Temperature) - Integrated 75V, 750mΩ N-channel MOSFET - Ultra-Wide Input Voltage Range from 6V to 75V - Adjustable Output Voltage as Low as 1.225V - 1.5% Feedback Reference Accuracy - Operating Frequency Adjustable Between 50kHz and 500kHz with Single Resistor - Master or Slave Frequency Synchronization - Adjustable Soft-Start - Emulated Current Mode Control Architecture - Wide...