ETA3512

The ETA3512 is a high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 3A of output current. The device operates from an input voltage range of 2.5V to 5.5V and provides output voltages from 0.6V to VIN, making the ETA3512 ideal for low voltage power conversions.

• Up to 96% Efficiency

• Up to 3A Max Output Current

• Adaptive COT Control

• Ultra-fast Load Transient Response

• 2MHz Switching Frequency

• High Efficiency PFM Mode at Light Load

• 50uA Quiescent Current

• 1% Feedback Accuracy

• Adjustable Output Voltage from 0.6V

• Cycle-by-cycle Over Current Protection

• Short Circuit Protection with Hiccup Mode

• Stable with Low-ESR Output Ceramic Capacitors

• Available in SOT563 Package

• RoHS Compliant

• LCD TV

• Set Top Box

• xDSL Modem