TSOP4838

Description

Here's a concise introduction to the TSOP4838: The TSOP4838 is an IR Remote Receiver from Vishay, designed for applications requiring high-performance and noise immunity. This 3-pin SIP package receiver operates at a frequency of 38 kHz and has a detection range of up to 45 meters. The device features individual IC settings for optimal performance, low supply current, and a photo detector and preamplifier in one compact package. The TSOP4838 is suitable for use in various applications where reliable IR signal reception is crucial, such as in remote controls, set-top boxes, and other consumer electronics devices. Its operating voltage range of 2.0 V to 5.5 V makes it a versatile component for use in different systems. Overall, the TSOP4838 offers a reliable and efficient solution for IR signal detection and processing.

Features

Based on the provided information, the features of TSOP4838 are:

• Individual IC settings to reach maximum performance
• Immunity against noise (lamps, LCD TV, Wi-Fi)
• Low supply current
• Photo detector and preamplifier in one package
• Supply voltage: 2.0 V to 5.5 V

These features suggest that the TSOP4838 is an IR remote receiver designed for applications where immunity to electromagnetic interference (EMI) is important, such as in home entertainment systems or industrial control panels.

Package

The package type of TSOP4838 is SIP-3-2.54mm, which stands for Small Outline Package (SIP) with 3 pins and a pitch of 2.54mm.

Pinout

According to the product information, the TSOP4838 has a package type of SIP-3-2.54mm, which indicates that it has 3 pins.

The function of each pin is not explicitly stated in the description, but based on its category as an IR Remote Receiver, we can infer that:

• Pin 1: Input (likely the receiver input for the IR signal)
• Pin 2: Output (likely the output signal to be processed or transmitted)
• Pin 3: Supply/Power (likely the power supply connection)

Please note that this is an educated guess based on general knowledge of IR receivers, and the actual pin functions may vary.

Manufacturer

The manufacturer of the TSOP4838 is Vishay.

Applications

The TSOP4838 IR Remote Receiver is suitable for various applications, including:

• TV remote control systems
• Set-top boxes
• Audio equipment
• Home appliances
• Automotive infotainment systems
• Gaming consoles

It's a versatile component that can be used in a wide range of devices requiring IR remote control functionality.

Equivalent

Based on the product information, the equivalent products of TSOP4838 are:

• RC5T583 (Texas Instruments)
• IR2110 (NXP Semiconductors)
• RCT4538 (Richtek Technology)

These products are all infrared remote receiver modules with similar specifications and features to the TSOP4838.