UC2842ADW

Power Supply Controllers, Monitors Overview

The UC2842ADW is a current-mode PWM controller manufactured by Texas Instruments, housed in a 16-pin SOIC package. It operates within an input voltage range of 11 V to 25 V, with a nominal supply of 15 V. The device supports switching frequencies up to 500 kHz and offers a maximum duty cycle of 96%. Designed for industrial applications, it functions reliably across a temperature range of -40°C to 85°C.

Power Supply Controllers, Monitors Feature Summary

• Implements current-mode control architecture for enhanced transient response and simplified loop compensation.

Power Supply Controllers, Monitors Applications

• DC-DC converter designs
• Industrial power supplies

Power Supply Controllers, Monitors Procurement Notes

Verify the specific suffix against official documentation to confirm pin count and package dimensions. Confirm RoHS compliance status and moisture sensitivity level requirements prior to integration into manufacturing processes.

Power Supply Controllers, Monitors Selection Notes

Select this component when a 16-pin surface-mount configuration is required for current-mode PWM control. Ensure the design accommodates the specified 11 V to 25 V operating voltage range and industrial temperature constraints.

Power Supply Controllers, Monitors Part Context

This part belongs to the UC284x series of current-mode PWM controllers from Texas Instruments. It shares functional similarities with other variants in the family but is distinguished by its specific 16-pin SOIC packaging and industrial-grade temperature rating.

Power Supply Controllers, Monitors Replacement Considerations

UC2842ADWTRG4