The Chipown PN8328NEC-T1 is a dual LED driver, DIP7 RoHS-compliant IC for driving and controlling LEDs in small electronic equipment. It has two channels of output with an output current up to 20mA. The output voltage can be adjusted from 0V to 3.5V for both channels. It also features short circuit, over-temperature, and over-voltage protection. The PN8328NEC-T1 is designed to work with 12V to 24V input voltage range and is compliant with the RoHS (Restriction of Hazardous Substances) directive, which is a European Union environmental regulation that limits the use of hazardous materials in electronics.