MAXIM INTEGRATED / ANALOG DEVICES MAX1556ETBT Step-Down DC-DC Converter

The MAX1556ETB+T is a high-efficiency, low-quiescent current, 16µA step-down DC-DC converter in a 10-pin TDFN package. It provides up to 1.2A of current with a PWM switching frequency of 1MHz, making it suitable for powering portable devices from 1-cell Li-ion or multi-cell alkaline/NiMH batteries. The device features pin-selectable outputs at 1.8V, 2.5V, and 3.3V, with an adjustable option as well. It includes a low on-resistance internal MOSFET switch, a synchronous rectifier for enhanced efficiency, an adjustable soft-start to prevent transient issues, and does not require an external Schottky diode. Operating from a supply voltage range of 2.6V to 5.5V, it supports temperatures from -40°C to 85°C, with low shutdown current of 0.1µA. The device is ideal for power management in portable applications.

View MAX1556ETBTDatasheet [pdf]

Buy the Buy Maxim MAX1556ETB+T Step-Down DC-DC Converter Online

Enhance your portable device projects with the MAX1556ETB+T, a compact, highly efficient step-down DC-DC converter that delivers up to 1.2A. With its 1MHz PWM switching frequency, adjustable output voltages, and minimal quiescent current of only 16µA, it ensures long battery life and stable power regulation. Designed for 2.6V to 5.5V input sources, this converter features internal low-resistance MOSFETs and does not require an external Schottky diode, simplifying your design. Ideal for powering mobile gadgets, it combines high efficiency, small size, and ease of use for portable electronics.

Order your Maxim MAX1556ETB+T series high-efficiency step-down converter today and ensure reliable power supply for your portable electronics with optimal performance.