CS8101YTHA5G

Proper power management is essential for high-performance electronic device. The selection of a suitable power management IC (PMIC) for an electronic device depends on the system voltage, current delivery capabilities, and the application field of the device. The CS8101YTHA5G PMIC from ON Semiconductor is a low dropout linear regulator that is optimized for low-noise and low-power applications. It delivers high-accuracy and high-precision output voltages and features numerous protection features that make it reliable and safe for use in a variety of applications.

The CS8101YTHA5G is a 5 V low-dropout (LDO) linear voltage regulator with a low output noise of 17 μVrms, low quiescent current of 10 μA, and a maximum output current of 150 mA. It is specifically designed for audio signal processing and other analog signals that require ultra-low power, low-noise operation. The on-chip integrated compensation circuit eliminates the need for external capacitors, which increases cost and system complexity.

The LDO is factory-programmed to provide an output voltage accuracy of ±2%, with a line regulation of 40 mV, and a load regulation of 8 mV. It is designed specifically for lithium-ion battery-powered applications and is available in a lead-free, space-saving MSOP-8 package. The LDO also integrates various innovative protection features for safe, reliable operation. This includes thermal shutdown to protect the system from excessive temperatures, over-current protection to safeguard against short-circuits and over-current conditions, and over-voltage protection to prevent the system from being exposed to excessively high voltages.

The low-quiescent current, low-noise operation, and an extended battery life of the CS8101YTHA5G make it suitable for a wide range of consumer and communication applications such as audio codecs, digital radio and music players, low-power TVs, and any other applications where low noise and low quiescent current is important. Additionally, the device’s integrated protection features make it suited for systems that require a reliable solution.

In summary, the CS8101YTHA5G from ON Semiconductor is a low-dropout linear voltage regulator that is designed for ultra-low power and low-noise operations. It provides high-accuracy and high-precision output voltages and features several protection features for safe, reliable operation. It is suitable for a wide range of consumer and communication applications and is available in a lead-free, space-saving MSOP-8 package.