PT8A3517BPE

Power Management - Specialized Overview

The PT8A3517BPE is a dedicated heating controller integrated circuit manufactured by Diodes Incorporated. It is designed for smart iron applications, operating within a supply voltage range of 4.5V to 5.5V and consuming a typical supply current of 400µA. The device supports an operating temperature range from -10°C to 85°C (TA). This component is housed in a DIP-16 package and has been officially discontinued by the manufacturer.

Power Management - Specialized Feature Summary

• Dedicated control logic for electric heating elements
• Low power consumption design suitable for battery or efficient operation
• Integrated thermal management capabilities

Power Management - Specialized Applications

• Smart iron controllers
• Electric soldering station heaters
• Thermal processing equipment

Power Management - Specialized Procurement Notes

This part number is obsolete and no longer produced by Diodes Incorporated. Verification of availability should focus on surplus distributors or secondary markets. Ensure that any sourced units are genuine and have not suffered from storage degradation due to age. Cross-reference with official termination notices to confirm end-of-life status before procurement planning.

Power Management - Specialized Selection Notes

Engineers replacing this component must account for its discontinued status. Selection of alternatives requires matching the DIP-16 package, supply voltage range, and specific heating control functionality. Verify that substitute parts offer equivalent thermal performance and interface compatibility with existing heater loads and sensors.

Power Management - Specialized Part Context

The PT8A3517BPE belongs to Diodes Incorporated's portfolio of application-specific standard products focused on power management and heating control. It was engineered specifically for the smart iron market, providing integrated solutions for temperature regulation. The product line emphasizes reliability and low standby power for consumer and professional heating appliances.

Power Management - Specialized Replacement Considerations

Official substitutes include PT8A3515BPE and PT8A3518BWEX. These components share similar functional roles as smart iron controllers. Verify pinout compatibility and electrical specifications when transitioning between these specific part numbers.