LMR16020 - Texas Instruments

LMR16020 Step-Down Converter

The LMR16020 is a 60 V, 2 A SIMPLE SWITCHER® step down regulator with an integrated high-side MOSFET. With a wide input range from 4.3 V to 60 V, it’s suitable for various applications from industrial to automotive for power conditioning from unregulated sources. The regulator’s quiescent current is 40 µA in Sleep-mode, which is suitable for battery powered .

Features

•1 4.3 V to 60 V Input Range
• 2 A Continuous Output Current
• Ultra-low 40 µA Operating Quiescent Current
• 155 mΩ High-Side MOSFET
• Current Mode Control
• Adjustable Switching Frequency from 200 kHz to 2.5 MHz
• Frequency Synchronization to External Clock
• Internal Compensation for Ease of Use
• High Duty Cycle Operation Supported
• Precision Enable Input
• Power-Good Flag
• 1 µA Shutdown Current
• Thermal, Overvoltage and Short Protection
• 8-Pin HSOIC with PowerPAD™ Package 2 Applications
• Automotive Battery Regulation
• Industrial Power Supplies
• Telecom and Datacom Systems
• General .