3BWC-201

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LED indicators are used in a variety of applications for everything from testing equipment to medical devices. discrete LEDs indicate the states of a system or provide basic visual communication. 3BWC-201 is a discreet LED amplifier specifically designed for applications requiring high noise immunity. Its functionality and design makes it an ideal choice for environments with low ambient light or those that require long-distance signaling or multiplexing.

The 3BWC-201 discrete LED amplifier is designed to simplify complicated applications, operating easily with common TTL voltage levels. It is designed for high immunity to noise, eliminating noise pick-up from fluorescent lighting, Hall Effect sensors and magnetic switches, etc. As a part of the 3BWC family, this amplifier supports applications that have comprehensive lighting signaling, such as; emergency lighting and exit sign systems.

The 3BWC-201 discrete LED amplifier works by providing DC voltage to the LED. It amplifies a low-level DC signal and converts it into a high-intensity optical signal. The discrete LED amplifier is used to drive both series-wired and individual LEDs. When a current reaches a specific threshold, the LED begins to glow. The 3BWC-201 can drive up to 4 LEDs in total.

This discrete LED amplifier is designed with a hysteresis feature, which provides a uniform LED brightness even in noisy environments, such as those exposed to strong magnetic fields or those located close to a motor or power line. Additionally, the 3BWC-201 features a noise logger that records the noise induced by strong external magnetic fields and allows for the troubleshooting of high noise levels.

The 3BWC-201 discrete LED amplifier is available in various packages, such as; a stand-alone model, an integrated circuit IC and a surface-mount device. This allows it to meet a variety of application requirements. The IC model is equipped with a current limiter that protects the device against extreme load conditions and allows it to operate reliably in high-temperature environments. The 3BWC-201 discrete LED amplifier can also be used in combination with other signal amplification circuitry to achieve even greater lighting performance.

The 3BWC-201 discrete LED amplifier can also be used for basic communication. Its features allow it to be used to provide visual feedback of system status, such as on / off indication and alarm indication. This discrete LED amplifier can also be used to provide visual information in a variety of applications, such as warning and safety systems, medical devices and equipment testing.

The 3BWC-201 discrete LED amplifier is an ideal choice for applications that require long-distance signaling or multiplexing, such as traffic lights, train signals and industrial process signals. It is a great way to provide intelligent visual communication and feedback, while providing cost savings by using fewer LEDs.

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