ATR0885-PFQW

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Power management integrated circuits (PMICs) are essential components of most electronic devices designed with innovative power saving technologies. They ensure the efficient utilization of energy by automating the power production, protection and distribution systems. The ATR0885-PFQW is a high performance PMIC-Laser Driver, which enables high power, long range and efficient laser projection. It is designed to provide robust and reliable functionality in laser projection applications.

ATR0885-PFQW is optimized for low current consumption, providing up to 50mA of current output for laser diode operation. It is capable of producing laser projection intensity up to 140mJ/cm². In addition, the ATR0885-PFQW features integrated circuitry that enable safe and accurate power distribution, protection and monitoring of laser current and temperature during operation. All these features enable the device to provide reliable performance in high power laser projection applications.

The primary application areas for ATR0885-PFQW are medical, automotive and industrial laser projection systems. Its main use is for long range distance measurements, particularly in automotive, agricultural and industrial applications. In the medical field, it is used in applications such as eye surgery or in cancer treatments. The device is also suitable for laser marking and laser cutting in industrial applications.

The ATR0885-PFQW utilizes an advanced control circuit to accurately control the current and temperature of the laser diode during operation. It operates in a closed loop current feedback mode, wherein an internal voltage regulator maintains a constant output current. The device also features an adjustable temperature monitor and over-temperature protection to ensure safe operation of the laser diode. Additionally, the device is equipped with a temperature compensation feature that enables dynamic adjustment of the output current for optimum laser performance.

In addition, the ATR0885-PFQW features unique features to enable precise control of laser projection intensity. This includes an adjustable gain control, pulse width modulation and adjustable pulse delay control. These features enable precise adjustment of the output laser intensity, making it suitable for applications requiring fine control of laser projection.

The ATR0885-PFQW is a high performance PMIC-Laser Driver designed for long range and efficient laser projection applications. Its main applications include automotive, industrial and medical laser projection. Its integrated control and monitoring circuitry allow for precise and reliable control of laser current and temperature while providing robust power production and protection. Its adjustable gain and pulse width modulation enable precise adjustment of laser intensity, making it ideal for applications requiring precise control of laser projection.

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