TPS54160ADRCR

1.5 -A ， 60 -V ，降压SWIFT DC / DC具有Eco-Mode转换器 1.5-A, 60-V, Step-Down SWIFT DC/DC Converter with Eco-mode

DESCRIPON

The TPS54160A 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

• 3.5 V to 60 V Input Voltage Range

• 200-mΩ High-Side MOSFET

• High Efficiency at Light Loads with a Pulse Skipping Eco-mode™

• Tighter Enable Threshold than TPS54160 for More Accurate UVLO Voltage

• Adjustable UVLO Voltage and Hysteresis

• 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

• UV and OV Power Good Output

• 0.8-V Internal Voltage Reference

• MSOP10 and 3mm x 3mm VSON Package with PowerPAD™

• Supported by WEBBENCH® and SwitcherPro™ Software Tool

APPLICATIONS

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

• Aftermarket Auto Accessories: Video, GPS, Entertainment