S-817B40AMC-CXDT2U

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 S-817B40AMC-CXDT2U is a voltage regulator, a type of power management integrated circuit (PMIC) that is designed to provide a substantially constant voltage level to a load despite variations in the input voltage or load. This PMIC is classified as a linear voltage regulator, as its mechanism for voltage regulation is through a linear transformation.

S-817B40AMC-CXDT2U offers a good performance solution for a range of applications where a regulated voltage is required. The device offers a wide input range and a variety of output voltage settings with high output current capability. It also provides consumers with a compact and highly integrated solution, including on-chip EMI filter, undervoltage lockout and current limiting features. In addition, the device offers overcurrent protection, thermal shutdown and excellent line and load regulation performance.

A linear voltage regulator functions by dissipating excess energy as heat. This heat is generated by the voltage regulator working in a closed loop to maintain a small, constant difference between input and output voltages. This is accomplished by using a voltage differential amplifier, which ensures the voltage regulation loop operates at most efficient levels, taking into account various parameters such as temperature, load current, and input voltage. Any differences between input and output voltages cause the voltage differential amplifier to increase or decrease its output current, either increasing or decreasing the load on the regulator’s output. In turn, the regulator works to maintain a constant output voltage.

The S-817B40AMC-CXDT2U device is commonly found in applications such as the supply of logic and analog circuitry, especially in automotive, industrial, and communications systems. Automotive systems may require its use to maintain a constant voltage for sensors, microprocessors, EEPROMs, and LCD modules. It may also be used for charging lithium ion and lead-acid batteries. For industrial applications, it is suitable for providing regulated output voltages for computing systems, instrumentation, and audio equipment. In communications systems, the device could provide a regulated voltage that is necessary for the accurate functioning of mobile phones, two-way radios, anti-theft alarm systems, and many other devices.

The S-817B40AMC-CXDT2U voltage regulator is a high-performance, highly efficient device that offers designers a highly integrated solution. With its wide input range and excellent line and load regulation, it can be used in a variety of applications, from automotive and industrial systems to communications systems. The on-chip EMI filter and undervoltage lockout, as well as the current limiting, overcurrent protection, and thermal shutdown features of the device, also make it a highly reliable and safe choice for power management needs.

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