-
Description
PT2129A is a high performance electronic fan controller LSI. Speed control, on-timer, off-timer, rhythm wind, sleep mode, head swing, and/or light controls 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 assignments and application circuit are optimized for easy PCB layout and cost saving for electronic fan application.
Specifications and 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 outputs
- Available in 16, 18, 20, 22, 24 pin package for none, one set or two sets swing head and/or light control
- 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
- Preset start-up timer up to 15 hours
- 2-3 seconds middle wind start-up (mask option)
Application Scenarios
This electronic fan controller LSI can be used in various electronic fan applications due to its high performance and multiple features. It is particularly suitable for fans with remote control capability.
Comparison
Advantages- High performance CMOS technology
- Low power consumption
- Multiple outputs for swing-head/light control
- Built-in remote control decoding circuitry
- Optional independent light control
- Rhythm wind pattern with various operation modes
- Memory start-up mode and preset start-up timer
Disadvantages- DIP or SO package (22 pin SO not available)
- Not suitable for fans without remote control capability
-
Similar parts: 430483 , Click to view
-
Datasheet
-
Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
- - Automatic Email notification (above 5 times)
- - View in your order page
Shipping option:
DHL, FedEx, EMS, SF Express, and Registered Air MailShipping tracking:
- - Automatic Email notification (above 5 times)
- - View in your order page
How to Buy:
- - In-stock, Add to cart > Check out > Submit order > Complete payment >Delivery.
- - Inquiry, Add to inquiry sheet/Submit bom/inquire file/Send email us > Quote > Place order > Complete payment >Delivery.
- View more
Payment:
- - Paypal,Credit Card includes Visa, Master, American Express.
- - Wire transfer, include Local bank transfer.
- - Western Union.
- View more
-
Popular parts of the same kind
- Datasheet: Download T92S7P12-12
- Chipdatas Part: CD87-T92S7P12-12
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 14:22 +0800
-
- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
-
E-STLC2500CTR - Brand New STMicroelectronics IC ChipsWFBGA -
CY7C68053A-56BA - Brand New Cypress Semiconductor IC ChipsBGA -
AR8035-AL1A-R - Brand New QCA IC ChipsBGA -
BL1117-ADC - Brand New Belling IC ChipsSOT-223 -
HM628512BLFP-7 - Brand New Nexperia IC ChipsSOP-32 -
BCM5325FKQMG - Brand New Broadcom IC ChipsQFP -
D431000AGW-70LL - Brand New NEC IC ChipsSOP -
HT46R003B - Brand New HOLTEK IC ChipsSOP-16 -
BCM2045KWBG - Brand New Broadcom IC ChipsBGA -
H26M52103FMR - Brand New Skhynix IC ChipsBGA
-
The fee is charged according to the rule of PayPal.
-
The fee is charged according to the rule of PayPal.
-
Western Union charge US$0.00 banking fee.
-
We recommend to use bank transfer for large orders to save on handling fees.
-
DHL(www.dhl.com)
$40 limited time offer. -
UPS(www.ups.com)
$40 limited time offer. -
FedEx(www.fedex.com)
$40 limited time offer. -
Registered Mail(www.singpost.com)
Free shipping without minimum order.
