TLV62569 Datasheet (Texas Instruments) - 2-A High Efficiency Synchronous Buck Converter

TLV62569, 2-A High Efficiency Synchronous Buck Converter

The TLV62569 device is a synchronous step-down buck DC-DC converter optimized for high efficiency and compact solution size.

The device integrates switches capable of delivering an output current up to 2 A.

Simplified Schematic VIN 2.5 V to 5.5 V R3 499 k VPG C1 4.7 µF TLV62569P VIN SW L1 2.2 µH

TLV62569 Features

* 1 Up to 95% Efficiency

* Low RDS(ON) Switches 100 mΩ / 60 mΩ

* 2.5-V to 5.5-V Input Voltage Range

* Adjustable Output Voltage from 0.6 V to VIN

* Power Save Mode for Light Load Efficiency

* 100% Duty Cycle for Lowest Dropout

* 35-µA Operating