TLVH431ACDBZR

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Power Management Integrated Circuits (PMICs) are a sophisticated collection of voltage regulators and power converters that help to manage energy efficiently and effectively. Voltage references are critical components in the power/voltage management of PMICs as they provide a stable and specific reference voltage to the PMIC’s voltage regulator, which is a key factor in maintaining a dynamic and accurate power management. The TLVH431ACDBZR is a precision low-dropout (LDO) voltage reference with a very low 0.02V dropout voltage and a maximum output current of 400mA. It provides a stable voltage output of 1.22V and its output voltage is adjustable from 1.22V to 1.26V. This device is ideal for a variety of applications such as microcontrollers, portable electronics, Notebooks/PCs and automotive systems.

The TLVH431ACDBZR has an extremely wide temperature range of -40°C to +125°C. This means that even in extreme conditions the voltage reference remains stable and continues to provide the accurate voltage output needed. It also has integrated thermal protection circuitry that helps to protect the device from damage due to over-temperature conditions. The device is housed in an SOT23-5 package and is compliant with the RoHS regulator.

The TLVH431ACDBZR is usually used in microprocessor core logic applications such as microcontrollers, notebooks/PCs, automotive systems and portable electronics. As the voltage reference provides a stable and accurate reference voltage for the voltage regulator, it helps to ensure accurate and dynamic power/voltage management throughout these systems. Additionally, the TLVH431ACDBZR can also be used in other systems that require a stable and accurate voltage reference such as battery charging circuits, voltage regulators and motor drives.

The TLVH431ACDBZR is a simple device with no need for external components. It consists of an error amplifier, a low-dropout voltage reference, and a voltage-control circuit. The voltage reference is the primary component of the device and is used to set a specific output voltage. The error amplifier then compares the voltage reference to the output voltage and adjusts the output voltage accordingly. Finally, the voltage-control circuit is used to limit the current output in order to prevent the device from being overloaded.

The TLVH431ACDBZR is an efficient, affordable and versatile voltage reference that is ideal for applications that require a stable and accurate reference voltage. It has a very low dropout voltage and a wide temperature range making it perfect for use in extreme environments. This device is perfect for applications such as microcontrollers, portable electronics, Notebooks/PCs and automotive systems. It is also easy to use as it requires no external components and offers integrated thermal protection circuitry to protect the device from damage due to over-temperature conditions.

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