DS1238AS-10+

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

Power management devices are essential components of electronic circuits as they facilitate the power supply operations of the circuit by regulating voltage and current. The DS1238AS-10+ is a commonly used power management device, specially categorized as a type of PMIC Supervisors. This section will provide an overview of the DS1238AS-10+ application field and working principle.

Application Fields of DS1238AS-10+

The DS1238AS-10+ power management device is typically used in battery-powered application circuits and low voltage DC/DC system designs. It is an ideal choice for providing steady and reliable power supply, especially in automotive components where battery fluctuation and connections issues may continually exist. This device is also suitable for continuous voltage monitoring solution in computing platforms and other industrial electrical equipments.

Working Principle of DS1238AS-10+

The DS1238AS-10+ operates within a wide temperature range, which is an important factor for power management devices. It is able to control any voltage within a range of 1.8V to 5.5V, depending on the setting. This device also has a built-in voltage detector that has the capability to detect any abnormality in the voltage input. To reset the circuit when the voltage is interrupted, the reset switching threshold can be programmed via a resistor, to provide a more efficient resetting strategy.

Moreover, to avoid false triggering, the DS1238AS-10+ incorporates power-on reset delay time and shut down delay time of the periodic reset. This function is also helpful in reconnecting the power supply source quickly, while also making sure it’s in a secure level. Additionally, the reset output can be configured to be of a single-shot pulse or continuous reset depending on the requirement. This device also has an active-low reset output, which is very useful for applications with low supply voltage.

In Summary

The DS1238AS-10+ PMIC Supervisor is an effective power management device for critical applications which require both precise voltage regulation and reliable dynamic resetting solutions. This device operates effectively over a wide temperature range, with capability to detect any abnormal input voltage. Significantly, it offers several settings for reset switching threshold and reset output configuration, to ensure that resetting can take place in a controlled way. As such, it is a reliable choice of power management device for various functionalities.

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