TDA3608Q/N3C,112

Power Management - Specialized Overview

The TDA3608Q/N3C,112 is a processor power management integrated circuit (PMIC) manufactured by NXP USA Inc. It provides multi-voltage regulation with an integrated switch, designed for automotive applications. The device operates within a supply voltage range of 9.5V to 18V and features a typical supply current of 500µA. Key electrical specifications include line regulation of 75 mV and load regulation of 100 mV. The component dissipates up to 6.2 W of power and is housed in a plastic DIL-bent-SIL power package with 13 leads.

Power Management - Specialized Feature Summary

• Integrates multiple voltage regulators with a switching element for comprehensive power management
• Designed specifically for processor power supply requirements in automotive systems
• Operates reliably within standard automotive input voltage ranges

Power Management - Specialized Applications

• Automotive processor power management
• Multi-rail voltage regulation systems
• Embedded control units requiring integrated switching and linear regulation

Power Management - Specialized Procurement Notes

Verify the exact part number suffix, as variations such as /N3,112 or /N3C,112 may exist. Confirm that the DBS13P package matches your board layout requirements. Note that this specific variant is listed as No Longer Manufactured; ensure alternative sourcing or lifecycle status verification is performed before finalizing procurement plans.

Power Management - Specialized Selection Notes

Select this component when a single IC solution is required to manage multiple voltage rails for a processor in an automotive environment. Consider the 13-lead SIP package constraints and the 6.2 W power dissipation capability during thermal design. Ensure the input voltage range of 9.5V to 18V aligns with the vehicle's electrical system specifications.

Power Management - Specialized Part Context

This part belongs to the TDA360x series of automotive PMICs from NXP Semiconductors. These devices are engineered to simplify power distribution in complex electronic control units. The TDA3608Q variant specifically combines linear and switching regulation capabilities to efficiently power sensitive digital logic components while maintaining stability under varying load conditions.

Power Management - Specialized Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. As the item is marked No Longer Manufactured, engineers must consult official NXP lifecycle notices or authorized distributors for qualified alternatives.