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PT2128 C54, PT2128A, PT2128A81

PT2128 C54, PT2128A, PT2128A81 Selling Leads, Datasheet

MFG:PTC  Package Cooled:DIP  D/C:08+

PT2128 C54, PT2128A, PT2128A81 Picture

PT2128 C54, PT2128A, PT2128A81 Datasheet download

Five Points

Part Number: PT2128 C54

 

MFG: PTC

Package Cooled: DIP

D/C: 08+

 

 

 
 
 
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PT2128 C54 Suppliers

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  • PT2001

  • Vendor: PTC Pack: TSSOP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)
  • PT2002

  • Vendor: PTC Pack: TSSOP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)
  • PT2004

  • Vendor: PTC Pack: CSP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)

About PT2

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Datasheet: PT2

File Size: 252374 KB

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Download : Click here to Download

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PT2128A Suppliers

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  • PT2128A

  • Vendor: PTC D/C: 07+& Qty: 1000 Note: absolutely new & original stock  Adddate: 2026-02-11
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  • E-TECH TECHNOLOGY (ASIA) CO.,LTD.   China
    Contact: Mr.ChenMarvin   MSN:etechasia@hotmail.com
    Tel: 0086-0755-83678281
    Fax: 0086-0755-83013662
    (5)
  • PT2128A-C31

  • D/C: 06+& Qty: DIP/18  Adddate: 2026-02-11
  • Inquire Now
  • Walsoon Group Ltd   China
    Contact: Mr.StevenLee   MSN:steven200867@hotmail.com
    Tel: 86-755-82818867-808
    Fax: 86-755-82818852
    (17)
  • PT2001

  • Vendor: PTC Pack: TSSOP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)
  • PT2002

  • Vendor: PTC Pack: TSSOP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)
  • PT2004

  • Vendor: PTC Pack: CSP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)

About PT2128A

PDF/DataSheet Download

Datasheet: PT2128A

File Size: 418780 KB

Manufacturer:

Download : Click here to Download

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PT2128A81 Suppliers

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  • PT2001

  • Vendor: PTC Pack: TSSOP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)
  • PT2002

  • Vendor: PTC Pack: TSSOP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)
  • PT2004

  • Vendor: PTC Pack: CSP Qty: 50000 Note: Newest&original http://www.natertech.com  Adddate: 2026-02-11
  • Inquire Now
  • hk nater tech limited   China
    Contact: Mr.wang   MSN:hsdwxl@hotmail.com
    Tel: 0086-755-61522172
    Fax: 0086-755-6152171
    (84)

About PT2

PDF/DataSheet Download

Datasheet: PT2

File Size: 252374 KB

Manufacturer:

Download : Click here to Download

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PT2128A General Description

PT2128A 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, key control input, as well as remote control decoding circuitry are all provided to build a full function electronic fan with remote control capability having the highest performance with the least external components.  Pin assignment and application circuit are optimized for easy PCB layout and cost saving  for electronic fan application.

PT2128A Features

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/ocontrol
Built-in remote control decoding circuitry with mask option custom code
Optional independent light control
90 seconds cycle/6 seconds per step(off step 3 seconds) rhythm wind pattern
Four operation modes: ordinary, rhythm, ordinary sleep and rhythm sleep.
Memory start-up mode
2-3 seconds middle wind start-up (mask option)

PT2128A Typical Application

Optimized for fan application
Suitable for heater fan, cooling fan,
and other home appliances with remote control, timer and/or
output level control

PT2128A Connection Diagram

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