PT2127A-C80 Princeton Technology Corp., PT2127A-C80 Datasheet

Manufacturer Part Number

PT2127A-C80

Description

Manufacturer

Princeton Technology Corp.

Datasheet

1.PT2127A-C80.pdf (4 pages)

Case

DIP/16

Date_code

99+

Features

Applications

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