MIC38C43ABM-TR

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The MIC38C43ABM-TR is a part of the Power Management Integrated Circuit (PMIC) Line\'s voltage regulators. Voltage regulators are components that help maintain a constant voltage level by adjusting the output voltage in response to fluctuations in the current demand. The MIC38C43ABM-TR is a particular type of voltage regulator, known as a DC DC switching controller. DC DC switching controllers are used to provide a regulated voltage output in a variety of applications.

DC DC switching controllers allow the user to set their desired output voltage and to adjust their outputs as needed, in order to meet the required voltage level. This makes them an efficient and cost-effective choice for regulated voltage output. The MIC38C43ABM-TR has multiple features that make it suitable for a variety of applications. It has an adjustable output voltage range from 0.9V to 6.5V and can support up to 1.5A loads. In addition, it has a 22kHz switching frequency, low dropout voltage (1.25V at 1A), and a low quiescent current of 14μA. It also operates over a wide temperature range from -40°C to +125°C.

In terms of its primary application field, the MIC38C43ABM-TR is well suited for use in portable and battery-powered consumer applications. These include smart phones, tablets, media players, hand held gaming devices, cameras, and HDTVs. It is also suitable for use in automotive and industrial applications such as motor control and LED lighting. Its wide voltage range and low dropout voltage make it suitable for use in portable and low-power applications.

The way the MIC38C43ABM-TR functions is based on its charge-pump voltage converter. It is an efficient topology that uses two capacitors and a switch to convert input voltage to a higher or lower voltage. In addition to its voltage regulating properties, the device also has a synchronous rectification feature that helps reduce power losses and improve system efficiency. This synchronous rectification feature allows the user to control the switch off time by setting the FREQ pin.

The MIC38C43ABM-TR is an efficient and cost-effective DC DC switching controller suitable for various consumer electronic, automotive, and industrial applications. It provides a regulated voltage output over a wide range and supports up to 1.5A loads. It also has low dropout voltage and low quiescent current and operates over a wide temperature range. Furthermore, its charge-pump voltage converter topology and synchronous rectification feature make it an excellent choice for low-power applications.

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