PT2221-001 Infrared Remote Control Transmitter IC (SMD, SOIC-20)
Prices updated: 13 Oct 2026
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| Store | product | Price | View in store |
|---|---|---|---|
 Makers Electronics | PT2221-001 Infrared Remote Control Transmitter IC SMD | 95 EGP | View in store |
Price history
Lowest daily price, last 90 days
Lowest price recorded: 95 EGP
About this product
The PT2221-001 is a compact SMD infrared remote control transmitter IC supplied in a SOIC-20 package. It is intended for building infrared remote controls in space-constrained designs, where a small surface-mount chip is needed to generate the transmitted IR signals. Check the datasheet for the exact key matrix and output circuit before designing with it.
Specifications
- Manufacturer
- Princeton Technology Corp.
- Package
- SOIC-20
- Type
- IR remote control transmitter IC
- Mounting
- SMD (surface mount)
Frequently asked questions
What is the price of PT2221-001 Infrared Remote Control Transmitter IC (SMD, SOIC-20) in Egypt?
PT2221-001 Infrared Remote Control Transmitter IC (SMD, SOIC-20) currently costs 95 EGP in Egypt.
Where can I buy PT2221-001 Infrared Remote Control Transmitter IC (SMD, SOIC-20) in Egypt?
PT2221-001 Infrared Remote Control Transmitter IC (SMD, SOIC-20) is available from Makers Electronics. Compare the offers above to find the best price.
Does the PT2221-001 drive an infrared LED directly?
Remote transmitter ICs generally drive an external IR LED through a transistor or resistor network. Confirm the output stage and resistor values in the PT2221-001 datasheet before wiring.
Can I use this IC on a breadboard?
No. SOIC-20 is a surface-mount package, so it needs a PCB or a SOIC-to-DIP adapter board to be used on a breadboard.
