ICH7524S12

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

DC-DC converters are used to convert a fixed DC input voltage to a different DC output voltage. They can be used in automotive applications, telecommunications, computers, and consumer electronics. The ICH7524S12 is a single-output, non-isolated, integrated switching-mode power converter that provides excellent efficiency and power density in a wide range of applications. This article will discuss the application field and working principle of the ICH7524S12.

The ICH7524S12 is well suited for applications such as power supplies, dc-dc converters, and power management. It has a wide input voltage range of 8V to 24V, and can provide an output voltage range of 0.75V to 18V. The output current can be adjusted up to 2A. This makes it ideal for powering low power devices such as FPGAs and microcontrollers. It also has excellent efficiency, reaching up to 95% at full load.

The ICH7524S12 operates in a fixed frequency, pulse width modulation (PWM) mode, which enables it to regulate the output voltage precisely. It uses an internal synchronous buck controller to generate the PWM signal, and a low RDS(on) integrated MOSFET to switch the power. The frequency of the PWM signal is set by an external resistor, which also sets the switching frequency of the MOSFET. The duty cycle of the PWM signal adjusts the output voltage. The feedback loop keeps the output voltage precisely regulated. The ICH7524S12 also features a wide input voltage range with under voltage lockout (UVLO), over current protection, short circuit protection, and thermal shutdown.

In addition to providing a precise output, the ICH7524S12 also offers a high level of flexibility. It has an integrated soft-start feature that allows the output voltage to ramp up slowly for smooth start-up. It also provides a wide range of programmable frequency settings for optimizing efficiency at varying loads. The device is also capable of operating in pulse frequency modulation (PFM) mode to improve efficiency at light loads. Finally, the ICH7524S12 provides excellent output ripple performance, with ripple and noise levels as low as 80mVpeak-to-peak.

The ICH7524S12 is very efficient and provides an excellent power density, making it an ideal solution for a variety of applications. It is capable of precisely regulating output voltage, and provides a wide range of frequency settings for optimizing efficiency at varying loads. It also features a soft-start for controlled start-up, and low output ripple levels. All of these features make the ICH7524S12 an excellent choice for automotive, telecommunications, computers, and consumer electronics.

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