Leshan Radio Co., Ltd. (LRC) is located in Leshan, Sichuan, a historic and cultural city in the central area of Western China's development. Founded in 1971, it is a large electronic enterprise specializing in chip design, semiconductor device manufacturing, and sales. The main product lines of Leshan Radio (LRC) include: diodes, transistors, MOSFETs, transient suppressors (TVS), electrostatic protection diodes (ESD), semiconductor discharge tubes (TSS), DCDC converters, amplifiers, comparators, voltage references, voltage detection/reset, low-voltage linear regulators, lithium battery charging management ICs, low noise amplifiers, analog switches, Darlington drives, RF switches, electrically erasable read-only memories, Hall devices, serial NOR flash memory, LED drives, Three terminal voltage regulator and other products.