CM3212-02DE

Special Purpose Regulators Overview

The CM3212-02DE is a dual-output linear voltage regulator manufactured by onsemi, designed for VDDQ and VTT applications. It features two adjustable positive outputs with voltage ranges of 1.7 V to 2.8 V and 850 mV to 1.4 V. The device supports an input voltage range from 3 V to 3.6 V and delivers up to 2 A output current. Operating temperatures span from -40 °C to +85 °C. Line regulation is specified at 25 mV and 15 mV, while load regulation is 25 mV and 30 mV. It is housed in a WDFN-8 surface-mount package.

Special Purpose Regulators Feature Summary

• Dual-output configuration supporting independent VDDQ and VTT power rails
• Adjustable output voltages tailored for memory interface requirements
• High current capability with 2 A output support
• Surface-mount WDFN-8 packaging for compact board integration

Special Purpose Regulators Applications

• VDDQ voltage regulation for DDR memory interfaces
• VTT termination voltage regulation for processor buses
• Power management in computer and server systems

Special Purpose Regulators Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm RoHS compliance status via official documentation. Check lifecycle status as the part may be discontinued. Validate package type and pinout against design specifications before procurement.

Special Purpose Regulators Selection Notes

Select this regulator when dual adjustable outputs are required for memory power domains. Ensure input voltage stays within 3 V to 3.6 V limits. Verify thermal performance for WDFN-8 package under maximum load conditions. Confirm compatibility with system voltage requirements for VDDQ and VTT rails.

Special Purpose Regulators Part Context

This component belongs to onsemi's linear voltage regulator product line, categorized under PMIC solutions. It serves specialized roles in digital logic power delivery, specifically targeting high-speed memory and processor interface standards requiring precise voltage regulation.

Special Purpose Regulators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided data. Consult onsemi technical support for equivalent alternatives if this specific model is unavailable.