LM2935Z-5 – NATIONAL SEMICONDUCTOR

The National Semiconductor LM2935Z-5 is a low-dropout (LDO) voltage regulator specifically designed for automotive and battery-powered applications requiring a stable 5V output. This device features a fixed 5V OUTPUT with a guaranteed accuracy of ±4% over a wide range of conditions. It can deliver a continuous OUTPUT CURRENT of up to 750mA, making it suitable for powering microcontrollers, sensors, and other low-power peripherals. Housed in a robust TO-92 through-hole PACKAGE, the LM2935Z-5 provides excellent thermal characteristics for reliable operation in demanding environments. Its internal protection features include short-circuit and thermal overload protection, enhancing system robustness. The regulator operates effectively within an OPERATING TEMPERATURE RANGE of –40°C to 125°C. A key advantage is its low quiescent current, which minimizes battery drain in standby mode, extending the operational life of portable devices.