Maxim Integrated MAX7624CPE+ Step-Up DC-DC Converter

The Maxim Integrated MAX7624CPE+ is a high-performance, CMOS, pulse-width-modulated (PWM) step-up switching DC-DC converter. Designed to provide a reliable and efficient power solution, this device is ideal for applications requiring voltage conversion from lower voltage sources to higher output voltages with minimal external components.

Key Features

• Adjustable Output Voltage: The MAX7624CPE+ allows users to set the output voltage from 2.5V up to 20V, making it versatile for various applications.
• High Efficiency: With its PWM operation, this converter can achieve efficiencies up to 87%, reducing power loss and improving overall system performance.
• Low Quiescent Current: The device features a low quiescent current of 110µA, which is beneficial for battery-powered devices, extending their operational life.
• Wide Input Voltage Range: It operates with an input voltage range from 2.0V to 16.5V, accommodating a broad spectrum of power sources.
• Frequency Operation: The switching frequency is set at 300kHz, which allows for smaller external components, reducing the overall solution size.
• Protection Features: The MAX7624CPE+ includes thermal shutdown and current limit protection to safeguard the device and the system under extreme conditions.

Applications

• Battery-Powered Devices
• Portable Instruments
• Medical Equipment
• Telecommunications
• Consumer Electronics

The MAX7624CPE+ comes in a 16-pin DIP package and is characterized for operation over the full industrial temperature range of -40°C to +85°C. Its robust design ensures reliable operation in various environments, making it a go-to choice for designers seeking a compact, efficient, and versatile power conversion solution.

With its high integration and feature-rich design, the Maxim Integrated MAX7624CPE+ step-up DC-DC converter simplifies the design of power supplies for a wide range of applications, while ensuring performance and reliability.