The MAX1793EUE33/V+CM1 from Maxim Integrated is a high-efficiency, low-voltage, step-down DC-DC converter designed to provide a fixed output voltage of 3.3V. This compact and robust component is ideal for a wide range of applications, including portable devices, wireless communication equipment, and battery-powered systems where space is at a premium and energy efficiency is crucial.

Key Features

• Fixed 3.3V Output: Delivers a regulated 3.3V output, which is a common voltage requirement for digital circuits.
• High Efficiency: Its high-efficiency conversion minimizes heat generation and improves battery life in portable applications.
• Wide Input Voltage Range: Capable of operating with an input voltage range from 2.7V to 5.5V, making it versatile for various power sources.
• Low Dropout Operation: Allows for efficient operation even when the input voltage is very close to the output voltage.
• Compact Package: Comes in a TSSOP-16 package, which is suitable for space-constrained applications.
• Thermal Protection: Features thermal shutdown to prevent damage from overheating.
• Low Quiescent Current: The device's low quiescent current extends battery life in portable applications.

Applications

The MAX1793EUE33/V+CM1 is designed to meet the needs of a variety of applications. Its efficiency and small footprint make it an excellent choice for:

• Portable and battery-powered devices
• Wireless communication equipment
• Handheld instruments
• GPS receivers
• Point-of-sale (POS) terminals
• Embedded systems

Technical Specifications

Parameter Value Output Voltage (V) 3.3 Input Voltage Range (V) 2.7 to 5.5 Package TSSOP-16 Operating Temperature Range (°C) -40 to +85

For detailed information and complete technical specifications, refer to the manufacturer's datasheet and product resources.