PT2127A-C80 Princeton Technology Corp., PT2127A-C80 Datasheet
![no-image](/images/manufacturer_photos/0/5/540/princeton_technology_corp__sml.jpg)
PT2127A-C80
Manufacturer Part Number
PT2127A-C80
Description
Manufacturer
Princeton Technology Corp.
Datasheet
1.PT2127A-C80.pdf
(4 pages)
Specifications of PT2127A-C80
Case
DIP/16
Date_code
99+
Features
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Y
Applications
Y
Y
Y
Y
Fan Controller IC
Description
PT2127A is a high performance electronic fan controller LSI. Speed control, off-timer, rhythm wind,
sleep mode, head swing and/or light control are all built into a single chip. Indicator LED output,
buzzer output and key control input are also provided to build a full function electronic fan having
the highest performance with the least external components. Furthermore, the pin assignments and
application circuit of PT2127A are optimized for easy PCB layout and cost saving for electronic fan
application.
High Performance CMOS Technology
Low Power Consumption
DIP or SO package (22 pin SO not available)
Up to 3 Dependent/Independent Swing-Head/Light Output
Available in 16, 18, 20, 22, 24 Pin Package for None, One Set or Two Sets of Swing-Head and/or
Light Control
90 Seconds Cycle/6 Seconds per Step (Off Step 3 Seconds) Rhythm Wind Pattern
Optional Independent Light Control Output
Four Operation Modes: Ordinary, Rhythm, Ordinary Sleep and Rhythm Sleep
Memory Start-up Mode
3 or 4 Levels Timer
2~3 Seconds Middle Wind Start-up (Mask Option)
Optimized for fan application
Suitable for heater fan
Cooling fan
Other home appliances with timer and/or output level control
Princeton Technology Corp.
URL: http://www.princeton.com.tw
PT2127A
Fax: 886-2-29174598
Tel: 886-2-29162151