VS1838B Integrated Universal Infrared Receiver
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High Sensitivity: Capable of receiving signals over a long distance.
Low Power Consumption: Suitable for battery-operated devices.
Automatic Gain Control (AGC): Ensures stable reception under different lighting conditions.
Noise Suppression: Built-in noise suppression to prevent false triggering.
Compact Size: The small form factor makes it easy to integrate into various designs.
Standard Modulation Frequency: Usually operates at 38kHz, which is standard for most IR remote controls.
Home Automation: Integrated into systems for controlling lights, fans, and other appliances via IR remotes.
-26%
VS1838B Integrated Universal Infrared Receiver
Available:In Stock
- Product SKU: KG1071
₹ 14
₹ 19
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Warehouse Details
Specification
Description
The VS1838B is an integrated infrared (IR) receiver module designed for remote control systems. It is widely used in consumer electronics for receiving and demodulating infrared signals from a remote control. The module integrates an infrared sensor and a demodulator, making it easy to interface with microcontrollers and other digital systems.Key Features:
Wide Supply Voltage Range: Operates typically between 2.7V and 5.5V.High Sensitivity: Capable of receiving signals over a long distance.
Low Power Consumption: Suitable for battery-operated devices.
Automatic Gain Control (AGC): Ensures stable reception under different lighting conditions.
Noise Suppression: Built-in noise suppression to prevent false triggering.
Compact Size: The small form factor makes it easy to integrate into various designs.
Standard Modulation Frequency: Usually operates at 38kHz, which is standard for most IR remote controls.
Applications:
Consumer Electronics: Used in televisions, DVD players, set-top boxes, and home theater systems to receive commands from remote controls.Home Automation: Integrated into systems for controlling lights, fans, and other appliances via IR remotes.
Technical Detail
- Input Supply Voltage (VDC): 2.5 ~ 5.5
- Suitable Transmission Code : NEC code, RC5 code
- Universal Receiver: 38 KHz
Features
- Photodetector and preamplifier in one package.
- Internal filter for PCM frequency.
- Inner shield, good anti-interference ability.
- High immunity against ambient light.
- Improved shielding against electric field disturbance
- 3.0V or 5.0V supply voltage; low power consumption.
- TTL and CMOS compatibility.
- Suitable transmission code: NEC code, RC5 code.
- Universal receiver. 38 KHz
- Infrared receiver.
- Infrared remote control receiver.
- TL1838 VS1838B. 38khz.
Applications
- Optical switch
- The light-detecting portion of a remote control
- AV instruments such as Audio, TV, VCR, CD, MD, DVD, etc
- Home appliances such as air-conditioners, fans, etc.
- CATV set-top boxes
- Multi-media Equipment
Package Includes
- 1 x VS1838B Integrated Universal Infrared Receiver
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