LTC3561A Datasheet - Linear Technology

LTC3561A - Synchronous Step-Down DC/DC Converter

The LTC®3561A is a constant frequency, synchronous step-down DC/DC converter. Intended for medium power applications, it operates from a 2.5V to 5.5V input voltage range and has a user configurable operating frequency up to 4MHz, allowing the use of tiny, low cost capacitors and inductors 1mm or les.

LTC3561A Features

* Uses Tiny Capacitors and Inductor

* High Frequency Operation: Up to 4MHz

* Low RDS(ON) Internal Switches: 0.15Ω

* High Efficiency: Up to 96%

* Stable with Ceramic Capacitors

* Current Mode Operation for Excellent Line and Load Transient Response

* Short-Circuit Protecte

LTC3561A_LinearTechnology.pdf