The onsemi MC7805ACD2TG is a high-quality surface mount linear voltage regulator designed for reliable fixed voltage output in diverse electronic applications. Featuring positive polarity, it provides a constant 5V output from input voltages up to 35V, making it suitable for a wide range of power management needs in both industrial and automotive environments.
This regulator is part of the MC78xx series and incorporates robust internal protection mechanisms such as thermal overload protection, current limiting, and safe area compensation. It eliminates the need for external components, simplifying PCB layout and assembly for designers and manufacturers.
With a quiescent current of just 3.2mA, the MC7805ACD2TG maintains low power consumption while supporting demanding loads, helping to optimize energy use within electronic systems. Its surface mount form factor, three-pin configuration, and compact package dimensions (10.24mm length, 9.35mm width, 30.02mm height) enable convenient integration into modern high-density circuit boards.
The voltage regulator is compliant with the AEC-Q100 automotive standard, ensuring dependable operation under rigorous conditions. It supports a wide ambient temperature range up to 125°C, making it suitable for harsh industrial, laboratory, and automotive environments. Typical use cases include on-card regulation, embedded systems, instrumentation, industrial controls, and automotive electronics.
Applications span industrial power management, automotive electronics, embedded control modules, laboratory instrumentation, communication equipment, and general electronics requiring stable 5V power supply regulation.
Regulates voltage efficiently across input voltages up to 35V. Enhances circuit safety with built-in current limiting and thermal protection. Optimized for surface mount assembly and automated production lines. Meets automotive quality requirements for system reliability.
Simplifies design with a fixed output and minimal external part requirements. Discover more voltage regulation solutions in the Electronics & Electricals and Semiconductor categories on EnvMart from leading brands including onsemi.
Explore more products in our Voltage Regulator IC category.
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