MM912I637AV1EP-NXP

Application Specific Microcontrollers Overview

The MM912I637AV1EP is a SmartMOS integrated circuit from NXP Semiconductors, designed for battery management and precision sensing applications. It integrates analog front-end capabilities with a microcontroller unit within a 48-pin QFN-EP package. The device operates on supply voltages of 2.5 V or 5 V and provides regulated output voltages ranging from 2.25 V to 2.75 V with an output current capacity of 65 mA. It supports surface-mount installation and functions reliably across an extended temperature range from -50 °C to +125 °C. This component belongs to the MM912_637 series, classified under PMIC power management ICs.

Application Specific Microcontrollers Feature Summary

• Integrated SmartMOS technology combining analog front-end and MCU for battery management
• Operates at 2.5 V and 5 V supply voltages with 2.25 V to 2.75 V output regulation
• Available in 48-pin QFN-EP package suitable for SMD/SMT mounting
• Extended operating temperature range from -50 °C to +125 °C

Application Specific Microcontrollers Applications

• Battery management systems requiring precision sensing
• Charge management circuits in portable electronics
• Industrial control systems utilizing SmartMOS technology

Application Specific Microcontrollers Procurement Notes

Verify component authenticity through authorized distributors as the part may be subject to limited availability. Confirm RoHS compliance status via official documentation before integration. Check for moisture sensitivity handling requirements during storage and assembly processes. Ensure the specific revision code matches design specifications, as indicated by the character following the device code in the part number.

Application Specific Microcontrollers Selection Notes

Select this component when a combined analog front-end and MCU solution is required for battery monitoring. The 48-pin QFN-EP package offers thermal performance benefits for high-density designs. Verify that the 65 mA output current meets load requirements. Consider the -50 °C to +125 °C operating range for harsh environment applications. Compare against other MM912_637 variants if different pinouts or mask revisions are needed.

Application Specific Microcontrollers Part Context

This part belongs to the MM912_637 family of SmartMOS products manufactured by NXP Semiconductors. The 'I' designation typically indicates a specific variant within the series, distinct from the 'J' variant listed in errata documents. These devices integrate silicon mask technologies identified as DA04M97W for the analog section. The product falls under the broader category of power management ICs and analog drivers.

Application Specific Microcontrollers Replacement Considerations

Consult NXP official documentation for direct substitutes within the MM912_637 series. Variants such as MM912J637AV1EP share similar packaging but may differ in internal configuration. Verify functional equivalence for battery management tasks before replacement. No public cross-reference data confirms alternative manufacturers for this specific SmartMOS architecture.