TPS54160QDRCRQ1

1.5 -A 60 -V降压SWIFT DC / DC具有Eco-Mode控制变频器 1.5-A 60-V STEP-DOWN SWIFT DC/DC CONVERTER WITH Eco-Mode CONTROL

DESCRIPON

The TPS54160 device is a 60-V 1.5-A step-down regulator with an integrated high-side MOSFET. Current-mode control provides simple external compensation and flexible component selection. A low-ripple pulse-skip mode reduces the no load, regulated output supply current to 116 μA. Using the enable pin, shutdown supply current is reduced to 1.3 μA.

FEATURES

• Qualified for Automotive Applications

• 3.5-V to 60-V Input Voltage Range

• 200-mΩ High-Side MOSFET

• High Efficiency at Light Loads With Pulse-Skipping Eco-mode™ Control Scheme

• 116-μA Operating Quiescent Current

• 1.3-μA Shutdown Current

• 100-kHz to 2.5-MHz Switching Frequency

• Synchronizes to External Clock

• Adjustable Slow Start/Sequencing

• Undervoltage and Overvoltage Power Good Output

• Adjustable Undervoltage Lockout UVLO Voltage and Hysteresis

• 0.8-V Internal Voltage Reference

• Supported by SwitcherPro™ Software Tool

APPLICATIONS

• 12-V, 24-V, and 48-V Industrial and Commercial Low Power Systems

• Aftermarket Automotive Accessories: Video, GPS, Entertainment