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LM10500 Datasheet 5a Step-down Emu

Manufacturer: Texas Instruments

Overview: LM10500 .ti. SNVS630G – SEPTEMBER 2009 – REVISED MARCH 2013 LM10500 5A Step-Down Energy Management Unit (EMU) With PowerWise™ Adaptive Voltage Scaling (AVS) Check for Samples:.

General Description

The LM10500 is a 5A Energy Management Unit (EMU) that actively reduces system-level power consumption by utilizing a continuous, real-time, closed-loop Adaptive Voltage Scaling (AVS) scheme.

The LM10500 operates cooperatively with PowerWise™ AVS patible ASICs, SoCs, and processors to optimize supply voltages adaptively over process and temperature variations.

The device is controlled via PowerWise Interface (PWI) 1.0 or PWI 2.0 high-speed serial interface.

Key Features

  • 1.
  • 23 Closed-Loop Adaptive Voltage Scaling (AVS).
  • PWI 1.0 / PWI 2.0 Compatible.
  • Resistor-Programmable switching frequency.
  • Frequency Synchronization.
  • Precision Enable.
  • Internal Soft-Start to Reduce In-Rush Current.
  • Power Good (PWROK).
  • Under-Voltage Lock Out (UVLO).
  • Over-Voltage Protection (OVP).
  • Cycle-by-cycle current limiting (OCP).
  • Thermal Shutdown.

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