PIC18F458-I/P

Overview

Microchip PIC18F458-I/P is a power management IC for voltage regulation and rail management. Applied in industrial control cards and power-interface boards. Series value: PIC.

Core specification

Technical parameters

Documents

Open datasheet

Applications

• RFQ handling
• replacement sourcing
• procurement review

Sourcing Notes

• Use the exact manufacturer part number for RFQ and cross-reference review.
• Review the listed technical parameters before approving any substitution.
• Open the datasheet link for package, rating, and compliance confirmation.

Alternatives

Adjacent parts are shown for sourcing review only; confirm electrical and mechanical fit before substitution.

• PIC18F2455-I/SO
• PIC18F4520-I/PT
• ATMEGA128A-AU
• ATMEGA16A-PU
• ATMEGA324PA-AU