ISL9104AIRUBZ-T

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

Modern power management integrated circuits (PMICs) are designed to provide flexibility and ease of use in controlling and delivering power to different devices. The ISL9104AIRUBZ-T is a very efficient integrated DC/DC buck-boost Power Management IC (PMIC) with a wide input voltage range. It provides efficient, low ripple output voltage regulation for applications that require high current combined with a wide input voltage range. This article will describe the application field and working principle of the ISL9104AIRUBZ-T PMIC.

The ISL9104AIRUBZ-T PMIC is a versatile and highly efficient dual step-down DC/DC buck-boost regulator. It is designed to operate over a wide 4.5V to 28V input voltage range, and provides a 0.6V to 5V continuously adjustable output voltage. It can deliver a peak load current up to 4A and the output voltage can be regulated over a wide range with excellent line and load regulation. The PMIC contains a high efficiency peak current mode buck-boost converter with adjustable current limit, overvoltage protection, frequency synchronization and dynamic adaptive regulation for excellent load regulation.

The ISL9104AIRUBZ-T PMIC can be used in a wide range of applications, such as industrial, automotive, consumer, computer, telecom and medical industries. It can be used in a variety of applications including low noise power supplies, battery chargers, power inverters and DC/DC converters. The PMIC also provides excellentRFIandEMIsuppressionforrobustperformanceinanelectromagneticinterferencerichenvironment.Furthermore,thePMICofferslowoutputnoiseforuseinnoise-sensitiveapplicationssuchasportableelectronics.ThePMICisalsorobustenoughtobesuitableforoperationinharshautomotiveenvironmentstooperatetopowervariouselectroniccontrolunitssuchasECUs,startstopsystems,telematics,simplybatterymanagementi.e.

The ISL9104AIRUBZ-T PMIC operates on a peak current-mode control architecture. The current-mode control architecture ensures fast transient response and loop stability. It also ensures that the output voltage follows the input voltage in the face of load transients and line perturbations. The PMIC also features advanced protection features such as thermal shut down, open loop, short circuit protection and over voltage protection for increased safety and reliability. Additionally, the PMIC promotes design flexibility by offering an adjustable constant frequency switching frequency, internal slow or fast current limiter and adjustable soft start, as well as gate driver outputs with low output voltage.

The ISL9104AIRUBZ-T PMIC is designed to help minimize the number of components and board size while offering higher efficiency, lower noise and better thermal performance. Its superior on-die integration and advanced protection features helps to simplify the design process, enhance system reliability and shorten design time. The PMIC offers wide temperature range of -40°C to +135°C, making it a suitable solution for a variety of applications.

To summarize, the ISL9104AIRUBZ-T PMIC is a highly efficient and versatile DC/DC buck-boost regulator with a wide input voltage range from 4.5V to 28V. It is designed with a peak current-mode control architecture, superior on-die integration, advanced protection features and a wide temperature range making it the ideal choice for a variety of applications including industrial, automotive, consumer, computer, telecom and medical.

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