IC, PWM, FAN SPEED CTRLR, 16SOIC; Input Voltage:18V; Output Current:80mA; Frequency:24kHz; Power Dissipation Pd:760mW; Supply Voltage Range:3V to 18V; Digital IC Case Style:SOIC; No. of Pins:16; Base Number:962; Operating Temperature Range:-40°C to +85°C