TL4051CIDCKR Integrated Circuits (ICs)

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The TL4051CIDCKR is a 1.25V fixed voltage reference device with over-temperature protection, wide operating temperature range, and improved long-term stability. It is an essential component in a variety of PMIC applications and is commonly used in voltage regulation configurations. These devices are designed to provide a stable, low-impedance reference voltage for circuit performance and protection. A brief overview of the TL4051CIDCKR application fields and working principle is presented in this paper.

TL4051CIDCKR current referencs are used in voltage regulator (VR) tosemiconductor device, such as LDO,OSC, external power devices, memory, and FETs, in discrete or integrated hybrid circuits. The current references regulate the voltage to a predetermined level by varying the current through the device. This makes the device suitable for applications requiring precise voltage regulation without the use of a traditional voltage regulator.

The TL4051CIDCKR is available in an extended temperature range of -55° to 150°C, making it suitable for a variety of industrial, automotive, and commercial applications. This device has an over-temperature protection circuit that shuts down the device in the event of an over-temperature condition. Additionally, the TL4051CIDCKR has improved long-term stability and a lower quiescent current than comparable devices, allowing it to offer reliable operation over extended periods of time.

The TL4051CIDCKR works on the simple principle of controlling the current to regulate the voltage. The device is a two terminal current reference that has an adjustable terminal voltage. When the voltage applied to the adjustable terminals is equal to the reference voltage, the device provides a precise reference output current. The regulating terminal voltage is adjusted through an external resistor, allowing the user to set the desired output current. This allows precise voltage control without the need for a voltage regulator.

The TL4051CIDCKR is an ideal current reference for a variety of PMIC applications such as buck converters, boost converters, flyback converters, voltage regulators, and current sources. This device provides a stable, low-impedance reference voltage and precise current regulation to ensure reliable performance over extended periods of time. Additionally, the over-temperature protection feature allows the device to provide thermal protection to systems.

In conclusion, the TL4051CIDCKR is a 1.25V fixed voltage reference device with over-temperature protection, wide operating temperature range, andimproved long-term stability. This device is based on the simple principle of controlling the current to regulate the voltage, and is suitable for a variety of PMIC applications. The device is available in an extended temperature range of -55C to 150C and offers improved long-term stability and a lower quiescent current than other similar devices, making it an ideal choice for industrial, automotive, and commercial applications.

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