MAX15026BETD+T

DC DC Switching Controllers Overview

The MAX15026BETD+T is a single-output switching controller from the MAX15026B series, manufactured by Analog Devices Inc./Maxim Integrated. It operates within a wide input voltage range of 4.5V to 28V and supports an output current capability of 15A. The device features an adjustable switching frequency between 200 kHz and 2 MHz with a maximum duty cycle of 88%. It provides an output voltage range of 600 mV to 28 V. The component is housed in a TDFN-EP-14 package and is rated for operation temperatures from -40°C to +85°C.

DC DC Switching Controllers Feature Summary

• Supports wide input voltage operation from 4.5V to 28V
• Features adjustable switching frequency ranging from 200 kHz to 2 MHz
• Capable of delivering up to 15A output current
• Includes exposed pad thermal enhancement in TDFN-EP-14 package

DC DC Switching Controllers Applications

• Point-of-load regulation in industrial systems
• Power supply stages for telecommunications equipment
• Embedded system power management

DC DC Switching Controllers Procurement Notes

Verify the exact suffix ETD against official datasheets to confirm temperature grade and packaging specifications. Confirm RoHS compliance status through manufacturer documentation. Check availability as distribution channels may indicate restricted sales or limited stock in specific regions. Ensure the ordering part number matches the required operational temperature range and pin configuration.

DC DC Switching Controllers Selection Notes

Select this component when a single high-current buck converter solution is required within a 28V input limit. The adjustable frequency allows optimization for efficiency versus component size. The TDFN-EP-14 package offers thermal performance benefits for compact designs. Verify that the required output voltage range falls within the 600 mV to 28 V specification.

DC DC Switching Controllers Part Context

This part belongs to the MAX15026B family of switching controllers designed for cost-effective and small-footprint applications. It is categorized under PMIC - Power Management ICs. The device is distinct from other Maxim integrated circuits such as the MAX16026TE+ supervisory circuit or the MAX15062BATA+ synchronous step-down regulator due to its specific controller topology and high-current capabilities.

DC DC Switching Controllers Replacement Considerations

Consult official substitution guides for compatible alternatives within the MAX15026 family, such as variants with different temperature ratings (e.g., MAX15026BATD+). Verify pin compatibility and electrical parameters before replacing.