SKY87202 Datasheet (Skyworks Solutions) - 3.5A Constant On-Time / Step-Down DC-DC Converter

SKY87202, 3.5A Constant On-Time / Step-Down DC-DC Converter

The SKY87202 is a 1.2 MHz, 3.5 A constant on-time, synchronous step-down DC-DC converter.

The device provides an output voltage from 0.6 V to 3.3 V from input voltage ranging from 2.7 V to 6.0 V, while keeping excellent line and load regulation and maximizing input efficiency.

The constant on-time c

SKY87202 Features

* Input voltage range: 2.7 V to 6.0 V

* Two output voltage options:  Adjustable output voltage: 0.6 V to 3.3 V (SKY87202-11)  Fixed output voltage: 1.2 V (SKY87202-12)

* Up to 3.5 A continuous output current

* Switching frequency: 1.2 MHz

* 95% peak efficiency

* Typical swi