TLVH431AIDCKR

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PMIC - Voltage References are widely used in various applications and one of these references is the TLVH431AIDCKR voltage reference. It is a specially designed monolithic IC that provides precision regulation with low power dissipation.

The TLVH431AIDCKR is a CMOS voltage reference designed for supplying adjustable output voltage. It uses an internal voltage reference for setting the output voltage. Output voltage adjustment is carried out through an external resistor divider network. It is available in a variety of package options packages, with several different voltage ratings, including 2.5V, 3V, 3.3V, and 5V.

The TLVH431AIDCKR is designed to be used in applications such as voltage regulation, power management, and voltage monitoring in multiple power supply systems. It can also be used as a stable power supply reference in precision applications such as portable electronic devices, industrial electronic equipment, and personal computers.

The TLVH431AIDCKR is designed to provide a high level of protection against input voltage transients and overvoltage protection. It features a three-level safety protection which includes a reverse overvoltage protection, overvoltage protection, and a specified maximum junction temperature. It also features thermal shutdown protection and latch characteristics to ensure reliable operation in a wide range of environmental conditions.

The TLVH431AIDCKR has a minimum quiescent current of only 1 μA, with a maximum operating current of 50mA. It also features an excellent line and load regulation over a wide operating temperature range of -55 to +125°C. The voltage reference has a very low drift and temperature coefficient of 0.015%/°C.

When it comes to the working principle of the TLVH431AIDCKR, it is designed to supply a constant voltage under varying loads. The external resistor divider network is used to set the output voltage. The device comes with an internal reference voltage of 1.225V, which is compared with an external adjustable voltage. The difference between the voltage of the two is used to adjust the output voltage.

The TLVH431AIDCKR has a number of features that make it a good choice for applications where precise regulation and low power dissipation are required. It is easy to adjust, has a low quiescent current, and features excellent protection against input voltage transients and overvoltage. It also features an excellent line and load regulation, low drift, and a very low temperature coefficient. The combination of these features makes the TLVH431AIDCKR an ideal choice for applications such as voltage regulation, power management, and voltage monitoring.

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