LM7805CT/NOPB TI Voltage Regulators - Linear

The LM7805 is a 3-terminal fixed positive voltage regulator providing 5V output at up to 1.5A current. It operates from 7V to 25V input and features internal thermal overload protection, short-circuit current limiting, and safe-area compensation. The device requires only two external capacitors (0.33µF input, 0.1µF output) for stability, though additional capacitance improves transient response. Output voltage tolerance is ±4% over temperature range. The LM7805 is available in TO-220 package with through-hole mounting. Selection is the industry standard for local 5V regulation in medium-to-high current applications requiring simple, robust design. Applications include fixed 5V power supplies for digital logic and microcontrollers, bench power supplies, battery charging circuits, post-regulation for switching converters, and consumer electronics requiring reliable linear regulation with minimal external components. In stock at HL Electronics – request a quote for fast delivery.