UC2524ADWTR

DC DC Switching Controllers Overview

The UC2524ADWTR is a switching controller from Texas Instruments designed for advanced regulating applications. It supports multiple topologies including Boost, Flyback, Forward, Full Bridge, Half Bridge, and Push-Pull configurations. The device features two outputs with a maximum switch frequency of 500 kHz and a maximum duty cycle of 45%. It provides an output voltage of 60 V and an output current capability of 200 mA. Operating within a temperature range of -40°C to +85°C, it utilizes a 16-SOIC surface-mount package.

DC DC Switching Controllers Feature Summary

• Supports versatile power converter topologies such as Boost, Flyback, Forward, Full Bridge, Half Bridge, and Push-Pull.
• Features dual output channels for flexible control requirements.
• Includes shutdown functionality for system power management.

DC DC Switching Controllers Applications

• Boost converter designs
• Flyback power supply implementations
• Forward converter systems
• Full bridge and half bridge inverter circuits
• Push-pull amplifier stages

DC DC Switching Controllers Procurement Notes

Verify the specific suffix 'DWTR' corresponds to the SOIC-16 surface mount package and reel/cut tape packaging format. Confirm RoHS compliance status and moisture sensitivity level (MSL) requirements for your assembly process. Ensure the operating temperature range of -40°C to +85°C meets your environmental specifications before finalizing procurement.

DC DC Switching Controllers Selection Notes

Select this component when a dual-output PWM controller is required for non-isolated or isolated topologies like Boost, Flyback, or Bridge converters. Consider the 500 kHz switching frequency limit and 45% maximum duty cycle constraints. Evaluate the 200 mA output drive capability against your external MOSFET gate charge requirements. Compare against UC3524ADWTR if industrial temperature ranges are not critical.

DC DC Switching Controllers Part Context

This part belongs to the UC2524A series of switching controllers manufactured by Texas Instruments. It is categorized under PMIC - Power Management ICs. The device is distinct from the UC3524A series which may offer different temperature ratings or feature sets. It serves as a core control element in various DC-DC conversion architectures requiring precise pulse width modulation.

DC DC Switching Controllers Replacement Considerations

Public confirmed substitute part numbers include UC2524ADW and UC2524ADWG4. Verify pinout compatibility and electrical parameter alignment before substitution.