ISL6722AAVZ-T

DC DC Switching Controllers Overview

The ISL6722AAVZ-T is a single-ended PWM switching controller designed for flyback and boost converter topologies. It operates with an input voltage range of 9V to 18V and supports a maximum switching frequency of 1MHz. The device features clock synchronization capability, a maximum duty cycle of 75%, and includes control characteristics such as current limiting, frequency control, slope compensation, and soft start. It is housed in a 16-TSSOP package and functions within a temperature range of -40°C to 105°C.

DC DC Switching Controllers Feature Summary

• Supports flyback and boost converter topologies with single-ended PWM control
• Includes integrated clock synchronization for multi-phase or parallel operation
• Provides comprehensive protection via current limiting, soft start, and slope compensation

DC DC Switching Controllers Applications

• High-density AC/DC adapters
• Battery chargers
• Flyback power supplies
• Boost converters

DC DC Switching Controllers Procurement Notes

Verify the specific suffix 'T' indicates tape-and-reel packaging versus the standard tube variant. Confirm RoHS3 compliance status and check for recent Product Change Notices regarding manufacturing site updates or component obsolescence timelines before finalizing procurement plans.

DC DC Switching Controllers Selection Notes

Select this controller for applications requiring isolated outputs or non-isolated boost configurations. Ensure the design accommodates the 1MHz switching frequency limits and verify that the external components support the required duty cycle and current sensing thresholds for stable regulation.

DC DC Switching Controllers Part Context

This component belongs to the ISL6722 family of single-ended PWM controllers from Renesas Electronics. It shares functional similarities with related models like the ISL6722AABZ, differing primarily in packaging and reel specifications while maintaining identical electrical performance characteristics for power management applications.

DC DC Switching Controllers Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with alternative controllers by matching topology support, pinout configuration, and electrical parameters.