RTQ2105-QA Datasheet - Richtek

RTQ2105-QA High Efficiency Synchronous Step-Down Converter

The RTQ2105 is a 3A, high-efficiency, current mode synchronous step-down converter which is optimized for automotive applications. The device operates with input voltages from 3V to 36V and is protected from load dump transients up to 42V, eases input surge protection design. The device can program .

RTQ2105-QA Features

* AEC-Q100 Grade 1 Qualified

* Wide Input Voltage Range  4V to 36V (steady-state operation after VOUT settle)  3V to 36V (Soft-start is finished)

* Maximum Output Current : 3A

* Peak Current Mode Control

* Integrated 70mΩ Switch and 70mΩ Synchronous Rectifier

* Low Quiescen

RTQ2105-QA-Richtek.pdf