TPS54313-Q1
FEATURES
D Qualified for Automotive Applications D 60-mΩ MOSFET Switches for High Efficiency at 3-A Continuous Output Source or Sink Current
D 0.9-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V Fixed
Output Voltage Devices With 1% Initial Accuracy
D Internally pensated for Low Parts Count D Fast Transient Response D Wide PWM Frequency: Fixed 350 k Hz,
550 k Hz, or Adjustable 280 k Hz to 700 k Hz
D Load Protected by Peak Current Limit and
Thermal Shutdown
D Integrated Solution Reduces Board Area and
Total Cost
APPLICATIONS D Low-Voltage, High-Density Systems With
Power Distributed at 5 V or 3.3 V
D Point of Load Regulation for High
Performance DSPs, FPGAs, ASICs, and Microprocessors
D Broadband, Networking and Optical munications Infrastructure
D Automotive Telematics
DESCRIPTION
As members of the SWIFT family of dc/dc regulators, the TPS54311, TPS54312, TPS54313, TPS54314, TPS54315, and TPS54316 low-input-voltage high-output current synchronous-buck PWM converters integrate all required active...
