ICE3A5065I

The ICE3A5065I is an efficient and reliable integrated circuit that is typically used as a Pulse Width Modulation (PWM) controller for AC/DC and offline switcher applications. It is one of their most popular and reliable PWM controllers for these applications.

The ICE3A5065I is a very versatile IC and can be used in a wide variety of applications, from motor control and lighting to AC/DC adapters, LED drivers and many more. It is capable of managing high-power circuits by providing a high-precision, fast response, and active PWM control. It is designed to minimize switching losses and minimize the adjacent channel interference.

The ICE3A5065I chip is a full-bridge PWM controller with an integrated voltage regulator. It has an input voltage range of 4.5 to 6 VDC and provides a regulated output voltage of 3.3 VDC. This voltage regulator can also be used as an isolated power supply as it provides additional insulation and reduces EMI interference. In addition, the ICE3A5065I provides an adjustable soft start feature that prevents the need for external power sequencing.

The ICE3A5065I also features an over-current protection function. This feature works by monitoring the output current and if an overload or short-circuit situation is detected the IC will shut down and turn off the power output. This makes it a very reliable choice for applications that require a high degree of safety such as motor control and lighting. In addition, the ICE3A5065I also features an active burst-mode (BURST) control for improved efficiency, and a frequency-hopping feature for stability.

Ultimately, the ICE3A5065I provides a reliable, efficient, and cost-effective solution for AC/DC and offline switcher applications. It is designed to meet the needs of a wide range of applications, providing a reliable, active PWM control and adjustable soft start feature. The integrated voltage regulator also ensures isolated power supply and over-current protection. Its frequency-hopping feature helps to limit electromagnetic interference and its active burst mode control ensures top efficiency in multiple types of applications.