MC34PF3000A2EP

Power Management - Specialized Overview

The MC34PF3000A2EP is a specialized Power Management Integrated Circuit (PMIC) from the PF3000 series, designed for NXP i.MX processors. It features four buck converters, six linear regulators, one boost regulator, and an RTC supply with coin-cell charging. The device supports input voltages of 2.8V to 4.5V or 3.7V to 5.5V. It delivers up to 2.75A output current and operates within a temperature range of -40°C to +105°C. Packaged in a 48-pin QFN EP, it utilizes SMARTMOS technology.

Power Management - Specialized Feature Summary

• Configurable architecture supporting multiple outputs with programmable voltage and sequencing for core processor, memory, and peripherals.
• Integrated power delivery including four buck converters, six user-programmable LDOs, and a boost regulator for USB applications.
• Supports dynamic voltage scaling through I²C interface and input control, compatible with software-controlled power management.

Power Management - Specialized Applications

• Powering NXP i.MX 7 Solo and i.MX 7 Dual application processors
• Supplying power for 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 component authenticity by checking manufacturer markings against official datasheets. Confirm package integrity and moisture sensitivity handling requirements prior to assembly. Ensure compatibility with specific i.MX processor variants supported by this PMIC revision. Review end-of-life status if applicable for long-term production planning.

Power Management - Specialized Selection Notes

Select this PMIC when designing systems based on NXP Cortex-A7 or single-core Cortex-A9 processors requiring integrated power management. Consider its configurable buck and LDO outputs for flexible voltage rails. Evaluate thermal performance within the specified operating temperature range. Verify OTP customization needs for direct processor support.

Power Management - Specialized Part Context

The MC34PF3000A2EP belongs to the PF3000 family of PMICs developed by NXP Semiconductors. This series is optimized for low-power applications using i.MX application processors. It provides a single-chip solution for system power, reducing component count and board space compared to discrete solutions.

Power Management - Specialized Replacement Considerations

MC34PF3000A4EP is a public substitute within the same family offering similar functionality.