Description
36V, 5A/6A Fully Integrated Synchronous Buck Converters MAX42405/MAX42406 General .
The MAX42405/MAX42406 ICs are tiny synchronous buck converters with integrated high-side and low-side switches.
Features
* Multiple Functions for Small Size
* Operating VIN Range of 4.5V to 36V
* 20μA Quiescent Current in Skip Mode
* Synchronous DC-DC Converter with Integrated Field-Effect Transistors (FETs)
* 400kHz and 1.5MHz Fixed-Frequency Options
* Internal Soft-Sta
Applications
* The MAX42405/MAX42406 ICs offer programmable output voltage. Frequency is internally fixed at 400kHz and 1.5MHz, which allows for small external components and reduced output ripple. The ICs automatically enter skip mode at light loads with ultralow quiescent current of 20μA at no load. This family