TLH5016HN/V1WY

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The TLH5016HN/V1WY is an LED backlight driver module with high luminance and excellent current matching performance. The TLH5016HN/V1WY provides LED backlight drivers for LCD displays and televisions. It is widely used in automotive displays, medical equipment, large scale advertising and other applications.

The TLH5016HN/V1WY is a buck-boost integrated converter. It provides high-efficiency current conversion and uses constant current control to reduce power consumption. It provides precise voltage setting and rich dimming effects. The TLH5016HN/V1WY also provides anti-reverse short-circuit protection and open loop protection. The anti-reverse short-circuit protection prevents backlight drive failure caused by backlight power supply reverse connection. The open loop protection eliminates overheating of LEDs caused by wrong connections or over-current.

The TLH5016HN/V1WY can support up to 16 channels of LED strings and uses external voltage setting to set the constant current output, resulting in high accuracy. The LED current adjustment range is 0%-100%. It also has temperature protection and current limiting functions. The TLH5016HN/V1WY has an operating range of 4.5-30V and typical efficiency of 96%.

The TLH5016HN/V1WY is a highly versatile LED backlight driver. It can improve the efficiency of the LED system, magnify the illumination range, and reduce the cost of the LED module. The application fields of this module are wide. It is widely used in automotive LED display, medical equipment LED display, large scale advertising LED display and other applications. It is also suitable for mobile phone LCD display, TV LCD display,etc.

The working principle of the TLH5016HN/V1WY LED backlight driver is that it converts the energy of a given voltage input into a constant current, and then pumps the current into the LED string. The controller controls the current flow and adjusts the current output according to the corresponding parameters. The constant current regulation circuit in TLH5016HN/V1WY controls the output current through the voltage feedback of the current circuit to maintain the output current at a certain value. The maximum current value is set by the external voltage.

In conclusion, the TLH5016HN/V1WY LED backlight driver module is a highly versatile module that is widely used in a variety of applications. It provides precise current control and high efficiency, and can prevent LED malfunctions caused by wrong connections or over-current. Its application fields are wide, such as automotive displays, medical equipment, large scale advertising and other applications. The working principle of this module is to convert the energy of a given voltage input into a constant current and then pump the current into the LED string.

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