PT8A3362SEX

Power Management - Specialized Overview

The PT8A3362SEX is a mixed-signal CMOS LSI heating controller designed for intelligent appliance applications. It operates on a supply voltage range of 4V to 5.5V and functions within an ambient temperature range of -20°C to 85°C. The device is housed in a 24-SOIC package and serves as a dedicated heater controller, integrating control logic for temperature regulation and output driving capabilities suitable for residential heating systems.

Power Management - Specialized Feature Summary

• Integrated mixed-signal CMOS architecture optimized for low-power heating control applications
• Direct compatibility with standard SOIC-24 surface-mount packaging for automated assembly
• Designed specifically for intelligent heater management with built-in operational stability

Power Management - Specialized Applications

• Heating controllers for household appliances
• Intelligent electric iron temperature regulation systems
• Residential space heating unit control modules

Power Management - Specialized Procurement Notes

Verify component authenticity through authorized Diodes Incorporated distributors due to obsolete status. Confirm package integrity and pin alignment prior to integration. Request batch-specific documentation to ensure compliance with current manufacturing standards. Validate supply chain provenance to mitigate counterfeit risks associated with end-of-life components.

Power Management - Specialized Selection Notes

Select this component for designs requiring a dedicated, low-cost heating controller in a compact surface-mount form factor. Ensure the application environment remains within the specified -20°C to 85°C operating temperature range. Verify that the system power supply aligns with the 4V to 5.5V input requirements for stable operation.

Power Management - Specialized Part Context

This part belongs to the PT8A series of heating controllers manufactured by Diodes Incorporated, formerly Pericom Semiconductor. The series includes various packages and step configurations tailored for different heating appliance needs, providing a scalable solution for temperature control logic in consumer electronics.

Power Management - Specialized Replacement Considerations

No public confirmed substitute part numbers are available. As the component status is obsolete, engineers must evaluate alternative heating controller ICs from the same manufacturer or other vendors that match the 24-SOIC footprint and functional specifications.