ONET1191VRGPR

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ONET1191VRGPR is an advanced laser driver IC from ON Semiconductor which makes it easy to implement a wide range of applications, from industrial laser excitation to laser ranging and sensing. It operates over a wide range of input voltages and is equipped with adjustable safety features and outputs, making it ideal for a variety of high power laser applications.

ONET1191VRGPR is a pulse-width laser driver IC with current and voltage regulation capabilities, internally ensuring safe operation of laser systems while maintaining great performance. It utilizes external components to achieve adjustable current or voltage control and is able to generate pulse bursts at frequencies of up to 1MHz and with pulse widths of up to 1 microsecond. This driver is also equipped with a variety of safety features such as overvoltage, undervoltage, and overcurrent protection.

The main applications of the ONET1191VRGPR are for industrial laser excitation, ranging, and sensing. It is a suitable choice for applications such as laser scanning, laser cutting, laser engraving, and laser welding. Moreover, this laser driver is often used in Laser Doppler Velocimeters (LDV) where it ensures accurate and reliable measurements. The ONET1191VRGPR can be used to drive either single or multiple laser emitters, making it a great choice for applications such as range finding, three-dimensional scanning, and ranging.

The working principle of the ONET1191VRGPR is simple and consists of two main components - the input voltage and the output current. The input voltage is the main supply voltage and is used to Set the operating parameters of the laser driver. The output current is the actual drive current that is sent to the laser emitter. The output current is regulated by an internal feedback loop which ensures that the current is kept at a safe level. The output current can be adjusted by adjusting the input voltage.

The ONET1191VRGPR is an extremely efficient and reliable laser driver, making it a great choice for a wide range of applications. The adjustable safety features and the ability to drive both single and multiple laser emitters make it ideal for applications where accuracy and reliability are of the utmost importance. In addition, its wide range of input voltage and its pulse-width capabilities make it suitable for many different types of laser applications.

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