Description
PT2120 is a programmable fan controller IC utilizing CMOS Technology specially designed in a new revolutionary concept. PT2120 may be programmed according to your customer’s special requirement at least cost and shorter development time. Hands-on experience in developing and programming the fan controller functions such as wind pattern, timer scale, and other add-on features such as remote control decoding circuitry in less than an hour is only possible with PT2120 (Demo Kit).

Features
❒ CMOS Technology
❒ Least External Components
❒ Low Power Consumption
❒ Pre-Set Start-Up Timer up to 15 Hours
❒ 2 Swing Heads
❒ Memory Start-Up Mode
❒ Programmable Rhythm Wind Pattern, Middle Wind Start-Up, Operational Mode & Timer Scale
❒ Available in 28 Pins, DIP or SO Package
❒ Buzzer Output Pin Provided
❒ Programmable Temperature Control
❒ May be used with PT2268 (Transmitter) for Remote Control Applications

Applications
❒ Optimized Use for Fan Applications
❒ Heater/Cooler Fan
❒ Rangehood
❒ Exhaust Fan
❒ Air Cleaner/Humidifer/Dehumidifier
❒ Washing Machine
❒ Dryer/Dish Washer
❒ Other Electrical Home Appliance with Timer & Temperature Control