symphony a2™ FULLY INTEGRATED PFM DC-DC ConverteR CHIPSET

Key
Features

SymphonyChipset.jpg

key features

  • Best-in-Class Noise Profile: Enabled by Patent-pending TransSiP JC SNJ™ conditioning technology
  • Ultra-Low Power, High Efficiency from Light-to-Full Load: up to 95%
  • 0.6 V to 4.0 V Fine Customizable Vout (±2%, 0.05V step increments)
  • Freedom in Vcc Rail Distribution (restricted placement of POL regulator not required)
  • Less than 100 nA Stand-by Current (i.e. negligible to battery self-discharge)
  • 2 V to 6 V Wide VIN Range and Stable VOUT with Pulsed Applications
  • 500 nA Typical Quiescent Current
  • Output Current: 200mA / Low Ripple 50mA
  • Integrated Inductor (optional)
  • High Speed Start-up
  • Input Voltage Bypass
  • Input Undervoltage Lockout (UVLO)
  • Quick Output Discharge for Rapid Charge Release
  • Short Circuit Protection
  • Rush Current Limit