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PT2272-L3 from PTC

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PT2272-L3

Manufacturer: PTC

Remote Control Decoder 

Partnumber Manufacturer Quantity Availability
PT2272-L3,PT2272L3 PTC 6674 In Stock

Description and Introduction

Remote Control Decoder  The PT2272-L3 is a versatile CMOS integrated circuit designed for remote control applications. As a decoder IC, it pairs with the PT2262 encoder to facilitate reliable wireless communication in various electronic systems. This component is widely used in security systems, garage door openers, and home automation devices due to its efficient decoding capabilities.  

Featuring a 12-bit address setting, the PT2272-L3 ensures secure data transmission by matching the encoder's address pattern before processing received signals. Its low power consumption and stable performance make it suitable for battery-operated devices. The L3 variant includes a latch output, which maintains the output state until a new signal is received, providing consistent control in applications requiring sustained activation.  

The PT2272-L3 operates within a broad voltage range, typically between 3V and 15V, enhancing its compatibility with different circuit designs. Its straightforward integration and noise immunity contribute to its popularity in RF and infrared remote control systems. Engineers and hobbyists favor this IC for its reliability and ease of use in decoding transmitted commands accurately.  

With its robust functionality and adaptability, the PT2272-L3 remains a fundamental component in modern wireless control solutions.

Application Scenarios & Design Considerations

Remote Control Decoder 

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