MAX1626ESA-T

DC DC Switching Controllers Overview

The MAX1626ESA-T is a switching controller designed for generating 5V, 3.3V, or adjustable output voltages. It supports a 100% duty cycle operation and utilizes a fixed-frequency current-mode architecture. The device operates from an input voltage range of 4.5V to 36V. It features integrated protection mechanisms including overcurrent protection, thermal shutdown, and undervoltage lockout. The component is housed in an 8-pin SOIC package.

DC DC Switching Controllers Feature Summary

• Supports 100% duty cycle operation for direct battery-to-load applications
• Integrated current-mode control for stable loop performance
• Built-in thermal shutdown and overcurrent protection

DC DC Switching Controllers Applications

• Point-of-load regulation in industrial systems
• Battery-powered equipment requiring high efficiency
• Telecommunications power supplies

DC DC Switching Controllers Procurement Notes

Verify the specific suffix against official Analog Devices documentation to confirm tape-and-reel packaging and temperature grade. Confirm RoHS compliance status through the manufacturer's latest datasheet. Ensure the ordering part number matches the exact electrical specifications required for your design.

DC DC Switching Controllers Selection Notes

Select this component when a wide input voltage range and high efficiency are required. The 100% duty cycle capability allows operation with input voltages close to the output level. Verify that the external inductor and capacitor values align with the recommended operating conditions specified in the official datasheet.

DC DC Switching Controllers Part Context

This part belongs to the Maxim Integrated family of switching regulators. It is distinct from linear regulators due to its higher efficiency at larger voltage differentials. The device is engineered for compact designs where space and thermal management are critical constraints.

DC DC Switching Controllers Replacement Considerations

Consult the official Analog Devices replacement guide for verified cross-reference part numbers. Do not assume functional compatibility with other models without verifying pinouts and electrical parameters.