Datasheet Summary
MAX17230/MAX17231
2V- 36V, Synchronous Dual Buck Controller with Integrated Boost and 20µA Quiescent Current
General Description
The MAX17230/MAX17231 offers dual synchronous stepdown DC-DC controllers with integrated MOSFETs and a step-up/boost controller. They operate over a 3.5V to 36V input voltage range, and down to 2V with the boost controller active. The devices can operate in dropout condition by running at 95% duty cycle. The controllers can generate fixed output voltages of 3.3V/5V, along with the capability to program the output voltage between 1V to 10V.
These devices use current-mode-control architecture and can be operated in the pulse-width modulation (PWM) or pulse-frequency...