MAX77596 Overview
The MAX77596 is a small, synchronous buck converter with integrated switches. The device is designed to deliver up to 300mA with input voltages from 3.5V to 24V, while using only 1.1µA quiescent current at no load (fixed-output version). Voltage quality can be monitored by observing the RESET signal.
MAX77596 Key Features
- Flexible Power for Systems That Require a Wide Input Voltage Range
- VIN Range: 3.5V to 24V
- Up to 300mA Output Current
- Fixed 3.3V or Programmable 1V to 10V Output Voltage
- 98% (Max) Duty Cycle Operation with Low Dropout
- Operates from 5V, 12V, or 20V USB Type-C Input Power
- Operates from 2S, 3S, or 4S Li-Ion Battery
- Minimizes Power Consumption and Extends Battery Life
- 1.1µA Quiescent Current (3.3V Fixed Output Voltage)
- 86% Peak Efficiency at 12VIN, 3.3 VOUT
MAX77596 Applications
- Portable Devices Powered from 2s, 3s, or 4s Li+ Batteries