3.8~60V Input,5A Synchronous Step-down DC/DC with PSM Mode, SCT2650 Replace TPS5456.
FEATURES

• Wide Input Range: 3.8V-60V

• Up to 5A Continuous Output Current

• 0.8V ±1% Feedback Reference Voltage

• Integrated 80mΩ High-Side

• Ultra low Iq 30μA

• Pulse Skipping Mode (PSM) in light load

• 100ns Minimum On-time

• 4ms Internal Soft-start Time

• Adjustable Frequency 100KHz to 2.5MHz

• External Clock Synchronization

• Derivable Inverting Voltage Regulator

• Over-voltage and Over-Temperature Protection

• Available in an ESOP-8 Package

PIN CONFIGUTION
CROSS
TPS54560 TPS54560.pdf

No.10166

FEATURES

• High Efficiency at Light Loads with Pulse Skipping 

  Eco-mode™

• 92-mΩ High-Side MOSFET

• 146μA Operating Quiescent Current and 2μA 

  Shutdown Current

• 100 kHz to 2.5 MHz Fixed Switching Frequency

• Synchronizes to External Clock

• Low Dropout at Light Loads with Integrated BOOT 

  Recharge FET

• Adjustable UVLO Voltage and Hysteresis

• 0.8V 1% Internal Voltage Reference

• 8-Pin HSOIC with PowerPAD™ Package

• –40°C to 150°C TJ Operating Range

PIN CONFIGUTION
Site Map