CHL8103-02CRT

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

The CHL8103-02CRT is a DC to DC switching controller designed for use in voltage regulator applications ranging from 1.5v to 7.5v. It provides synchronous rectification and current mode regulation to optimize the loop dynamics, reduce output ripple and allow for fast transient responses.

The CHL8103-02CRT operates by sensing the voltage across external sense resistors. These resistors provide a linear feedback voltage that is used to regulate the output voltage of the controller. The controller includes an internal voltage reference, a control loop and drivers to power the external power switch FET.

The control loop responds quickly to the changes in the output voltage for fast transient and steady-state response. An internal synchronous rectification circuit provides efficient switch mode operation. In addition, the current mode control eliminates the need for external compensation components, which allows for a simpler and more cost effective solution.

The controller includes a slew rate control for limiting the maximum switching frequency and reducing the output ripple. An integrated “Power Good” output can be used to monitor the output voltage and provide an external power-on indicator.

The controller can be used in a wide variety of applications, such as power supplies, processors, FPGAs and other applications where a regulated output is required. It can also be used with external regulators such as linear voltage regulators and switching regulators.

In addition to conventional voltage regulation applications, the CHL8103-02CRT can also be used in special applications such as programmable power supplies and power supply sequencing. It is also well suited for specialized applications such as digital power management, medical power supplies, AC-DC converters and software-based power control.

The CHL8103-02CRT is an ideal solution for a variety of voltage regulator applications. Its current mode control, synchronous rectification, and slew rate control offer excellent performance and efficiency without the need for external compensation components. The controller is simple to design and is cost effective for high volume applications.

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