MC34PF3000A1EP

Power Management - Specialized Overview

The MC34PF3000A1EP is a power management integrated circuit (PMIC) from NXP Semiconductors, designed for i.MX application processors. It features a configurable architecture with up to four buck converters, six linear regulators, an RTC supply, and a coin-cell charger. The device supports input voltages of 2.8V to 5.5V and delivers total power via 12 channels. It utilizes SMARTMOS technology and offers programmable output voltage, current limits, sequencing, and timing functions through an I²C interface.

Power Management - Specialized Feature Summary

• Configurable architecture supporting multiple output types including buck converters and LDOs
• Integrated real-time clock (RTC) power supply and coin-cell charging capability
• Programmable parameters for voltage, current limits, start-up sequence, and fault handling
• I²C communication interface for system control and configuration

Power Management - Specialized Applications

• Powering NXP i.MX 7 application processors
• Powering NXP i.MX 6SL, i.MX 6SX, and i.MX 6UL application processors
• System power solutions for embedded devices requiring low power state retention

Power Management - Specialized Procurement Notes

Verify the specific suffix 'A1EP' against official NXP documentation to confirm package type and tape/reel specifications. Ensure compatibility with the target i.MX processor family before integration. Check for moisture sensitivity level requirements during storage and handling. Confirm RoHS compliance status with the manufacturer's latest certification documents prior to procurement.

Power Management - Specialized Selection Notes

Select this component when designing systems based on NXP Cortex-A7 or specific Cortex-A9 i.MX processors. It is suitable for applications requiring a single-chip solution for core, memory, and peripheral power. Consider its programmability for dynamic voltage scaling and low-power state retention needs. Verify that the 48-pin QFN package fits the board layout constraints.

Power Management - Specialized Part Context

The MC34PF3000 series is part of NXP's portfolio of PMICs optimized for i.MX application processors. It complements processors like the i.MX 7Solo, i.MX 7Dual, i.MX 6DuaLite, and various single-core Cortex-A9 variants. The series aims to provide a complete power management solution with high efficiency and configurability for consumer, industrial, and automotive applications.

Power Management - Specialized Replacement Considerations

MC34PF3000A4EP is a documented alternative within the same series. Verify pinout and electrical parameter equivalence before substitution.