Maxim Integrated MAX1724EZK30+T Step-Up DC-DC Converter

The MAX1724EZK30+T from Maxim Integrated is a highly efficient, compact, step-up DC-DC converter designed to provide a fixed 3.0V output voltage. This tiny, integrated circuit is tailored for battery-powered applications where space is at a premium and energy efficiency is crucial. With its low quiescent current and high efficiency over a wide range of load conditions, the MAX1724EZK30+T is an excellent choice for portable devices, such as wearables, medical monitors, and wireless sensors.

Key Features

• Fixed 3.0V Output: Provides a stable voltage for consistent operation of your device.
• High Efficiency: Up to 96% efficiency ensures maximum battery life and minimal heat generation.
• Low Quiescent Current: Only 17µA, which is ideal for battery conservation in portable applications.
• Small Package: The SOT-23 package is perfect for space-constrained applications.
• Wide Input Voltage Range: Operates from 1.2V to 5.5V, accommodating a variety of power sources.
• No External Schottky Diode Required: Simplifies the circuit and saves board space.
• Pulse Frequency Modulation (PFM) Control: Provides high efficiency at light loads.
• Thermal Shutdown and Current Limit: Enhances the safety and reliability of the device.

Applications

The MAX1724EZK30+T is highly versatile and can be used in a wide array of applications. These include, but are not limited to:

• Portable Electronics
• Bluetooth Accessories
• Handheld Instruments
• Medical Devices
• Wireless Sensors and IoT Devices

With its impressive feature set, the Maxim Integrated MAX1724EZK30+T is a robust solution for designers looking to optimize their power management strategy without compromising on performance or space. Its reliability and ease of integration make it a go-to choice for engineers across various industries seeking to enhance their products with efficient power conversion.