S-85S1PC32-I8T1U

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

PMIC, or Power Management Integrated Circuits, refer to a type of circuit or system that are responsible for controlling the electrical power of an electronic system. Voltage regulators, also referred to as DC-DC switching regulators, are an integral part of PMICs as they play an important role in ensuring that the voltage level of a system is within a specific range. One of the most popular voltage regulators used in PMICs is the S-85S1PC32-I8T1U DC-DC switching regulator. This article will explore the application field and working principle of this voltage regulator.

The S-85S1PC32-I8T1U is a DC-DC switching regulator with a maximum input voltage of 32V and a maximum output of 21V. It has a current capacity of 1.1A and has a built-in PWM, enabling it to regulate the voltage smoothly with low power consumption. Due to its high efficiency, low noise, and small size, it is ideal for use in a variety of integrated circuits and applications.

The S-85S1PC32-I8T1U has a wide range of applications, including in cellular phones, handhelds devices, digital cameras, and other portable devices. Additionally, it can be used in LED lighting, automotive systems, industrial equipment, and other applications. The regulator also comes with several features, such as high-efficiency operation, low-output ripple, high-frequency switching, and wide frequency range, which makes it an attractive choice for many applications.

The working principle behind the S-85S1PC32-I8T1U is quite simple. It works by converting an input voltage to a regulated output voltage, using a combination of a buck converter, PWM control, and voltage-set circuit. To convert the input voltage to the regulated output, the S-85S1PC32-I8T1U will first use the PWM control to modulate the on and off times of the buck switching. It will then use the voltage-set circuit to adjust the PWM to the desired output voltage. This process will then repeat continuously until the set output voltage is reached.

In summary, the S-85S1PC32-I8T1U is a DC-DC switching regulator with a variety of applications and features. It is known for its high efficiency, low noise, and small size, making it ideal for use in portable electronic devices. Furthermore, its simple working principle makes it easy to use and reliable. This is why the S-85S1PC32-I8T1U is the preferred choice for a variety of applications.

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