MC34PF3000A7EP

Power Management - Specialized Overview

The MC34PF3000A7EP is a Power Management IC (PMIC) from NXP Semiconductors, designed for i.MX application processors. It features up to four buck converters, six linear regulators, an RTC supply, and a coin-cell charger. The device utilizes SMARTMOS technology and supports input voltages of 2.8V to 4.5V or 3.7V to 5.5V. It operates within a temperature range of -40°C to +105°C and is housed in a 48-pin QFN package.

Power Management - Specialized Feature Summary

• Configurable architecture supporting multiple outputs with various current ratings and programmable voltage sequencing.
• Integrates four configurable buck converters and six user-programmable LDOs for system power delivery.
• Includes dedicated supplies for Real-Time Clock (RTC) and coin-cell charging capabilities.

Power Management - Specialized Applications

• Powering NXP i.MX 7 Solo and i.MX 7 Dual application processors
• Supporting i.MX 6SL, i.MX 6SX, i.MX 6UL, and i.MX 6ULL processors
• Low-power consumer electronics such as tablets and eReaders

Power Management - Specialized Procurement Notes

Verify the specific suffix against official documentation to confirm pinout and electrical characteristics. Ensure compatibility with the target processor's power requirements. Check for moisture sensitivity levels and recommended storage conditions prior to assembly. Confirm availability through authorized distributors.

Power Management - Specialized Selection Notes

Select this PMIC for systems requiring integrated power management for Cortex-A7 or Cortex-A9 based i.MX processors. Consider its programmable sequencing and low-power state retention features. Evaluate thermal performance within the specified operating temperature range. Ensure the 48-QFN package fits the board layout constraints.

Power Management - Specialized Part Context

The PF3000 series provides single-chip system power solutions for NXP i.MX applications. It supports dynamic voltage scaling and is optimized for low-power requirements. The series includes variants tailored for different processor families and output configurations.

Power Management - Specialized Replacement Considerations

MC34PF3000A4EP is a documented variant within the same family. Verify functional equivalence and pin compatibility before substitution.