The MAX840ISA+ is a highly efficient, compact, and versatile voltage regulator module designed by Maxim Integrated, a renowned leader in the development of integrated circuits. This advanced power management solution is ideal for a wide range of applications, including portable devices, telecommunications, and consumer electronics.

Key Features

• High Efficiency: The MAX840ISA+ is designed to provide maximum power efficiency, which helps to extend battery life in portable applications and reduce heat generation in high-power devices.
• Adjustable Output Voltage: It offers a flexible output voltage range, allowing designers to tailor the voltage to their specific application requirements.
• Low Dropout Operation: This regulator operates with a low dropout voltage, ensuring stable performance even when the input voltage is close to the output voltage.
• Thermal Protection: Built-in thermal protection safeguards the device against overheating, enhancing its reliability and longevity.
• Compact Size: The MAX840ISA+ comes in a small 8-pin SOIC package, making it an excellent choice for space-constrained applications.

Applications

The versatility of the MAX840ISA+ makes it suitable for a broad spectrum of applications. It can be used in:

• Battery-powered devices
• Handheld consumer electronics
• Telecommunication equipment
• Portable computing devices
• Power supply modules

Technical Specifications

Parameter Value Package Type 8-SOIC Output Type Adjustable Input Voltage (Min) 2.7V Input Voltage (Max) 11.5V Output Voltage (Min) 1.25V Output Voltage (Max) 5V Output Current 200mA Operating Temperature Range -40°C to +85°C

With its robust feature set and Maxim Integrated's reputation for quality, the MAX840ISA+ is a reliable choice for designers looking to optimize their power management systems.