TLP385(D4GH-TL,E

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Optoisolators have been a preferred component in the electronics industry for years, as they are able to efficiently isolate two circuits while still allowing a signal to pass between them. TLP385 (D4GH-TL,E) is a type of optoisolator belonging to the Transistor, Photovoltaic Output category. It is a two-channel isolated photocoupler module and is widely used in applications such as power supply switching, signal transmission, and power signal control.

The Transistor, Photovoltaic Output category of optoisolators are used when a high frequency signal requires isolation. As the output is a direct transfer from a photovoltaic source such as a LED, there is less internal parasitic capacitance than with other types of optocouplers, therefore, the coupler does not saturate easily under high frequency signal conditions. In addition, the transfer rate is extremely rapid, meaning that the TLP385 (D4GH-TL,E) can be used in applications demanding high-frequency transfer rates that require minimum power consumption, such as data processing and signal transmission.

The TLP385 (D4GH-TL,E) optoisolator is also designed to be highly reliable, bearing a high-level capacitance isolation rating and a response speed that is resistant against noises, shock and vibration. It is also designed with high stability features and wide common mode rejection, and is capable of handling complex input signals. This makes it more reliable than other optoisolators.

The TLP385 (D4GH-TL,E) optoisolator is typically used in power supply switching where the power supply needs to be switched between two different sources. This is commonplace in consumer electronics such as smartphones which require multiple power sources for various usage scenarios. It is also commonly used in automotive applications for the control of power signals, such as in the starter system of a vehicle where the power supply needs to be switched between two sources.

The working principle of the TLP385 (D4GH-TL,E) optoisolator is relatively simple. The module contains two separate electrodes connected via an optically isolated bridge. An electromagnetic signal is generated by the first electrode and detected by the second. The signal is then transferred to a photovoltaic device such as an LED, which is then converted to an electrical current, where it can be further processed by the electronic module.

In summary, the TLP385 (D4GH-TL,E) optoisolator is a two-channel isolated photocoupler module specifically designed for applications requiring high frequency signal transfer and minimum power consumption. It is capable of handling complex input signals and boasts high reliability due to its resistance to noise, shock and vibration. The module is typically used in power supply switching and signal transmission and its working principle is relatively straightforward.

The specific data is subject to PDF, and the above content is for reference