TPS54062 Datasheet PDF - TI

●DESCRIPTION

●The TPS54062 device is a 60V, 50-mA, synchronous step-down converter with integrated high side and low side MOSFETs. Current mode control provides simple external compensation and flexible component selection. The non switching supply current is 89µA. Using the enable pin, shutdown supply current is reduced to 1.7µA.

●FEATURES

●• Integrated High Side and Low Side MOSFET

●• Peak Current Mode Control

●• 89 µA (typical) Operating Quiescent Current

●• 100kHz to 400kHz Switching Frequency

●• Synchronizes to External Clock

●• Internal Slow Start

●• 0.8V ±2% Voltage Reference

●• Stable with Ceramic Output Capacitors or Low Cost Aluminum Electrolytic

●• Cycle-by-Cycle Current Limit, Thermal and Frequency Fold Back Protection

●• MSOP8 Package