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TPS650240, TPS650241, TPS650242 TPS650243, TPS650244, TPS650245
SLVS774C – JUNE 2007 – REVISED JANUARY 2016
TPS65024x Power Management ICs for Li-Ion Powered Systems
1 Features
•1 1.6-A, 1.0-A, or 0.8-A, 97% Efficient Step-Down Converter for System Voltage (VDCDC1) – 3.3 V or 2.80 V or Adjustable
• 1.6-A, 1.0-A, or 0.8-A, up to 95% Efficient StepDown Converter for Memory Voltage (VDCDC2) – 1.8 V or 2.5 V or Adjustable
• 0.8-A, 90% Efficient Step-Down Converter for Processor Core (VDCDC3)
• Two Selectable Voltages for VDCDC3 – TPS650240: – DEFDCDC3 = LOW: VO = 1.0 V – DEFDCDC3 = HIGH: VO = 1.3 V – TPS650241: – DEFDCDC3 = LOW: VO = 0.9 V – DEFDCDC3 = HIGH: VO= 1.