LM385DR-1-2 Integrated Circuits (ICs)

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Integrated circuits, such as the LM385DR-1-2 voltage reference, are widely used in many industries and applications. As the name suggests, voltage references are circuits that maintain a constant output voltage, regardless of changes in operating conditions, including the power supply voltage and temperature. This type of integrated circuit provides a voltage stability necessary for modern electronic systems.

The LM385DR-1-2 is a dual-level voltage reference designed to provide accurate, stable and reliable reference voltage. It is capable of providing both positive and negative voltage outputs, and can be used in various precision systems where reliable reference voltage is required. It is designed to provide a stable output voltage of 5 V and 10 V, which may be externally adjusted with the addition of a resistor.

The LM385DR-1-2 has a built-in over-temperature protection feature and current limiting. This prevents damage to the integrated circuit caused by excessive current or heat. It also includes short-circuit protection and reverse-current protection for added protection against accidental connections.

The LM385DR-1-2 is used in a variety of applications, including portable and handheld electronics, camera electronics and medical equipment. Its accuracy and reliability make it ideal for precision voltage source and measuring applications. The device requires a minimum supply voltage of 5 V, and can be easily adapted to operate from 3.3 V, 5 V and 12 V power supplies.

The LM385DR-1-2 operates in two different modes, namely the discrete and floating modes. In the discrete mode, the output is a fixed DC voltage or two different DC voltages, depending on the level setting. In the floating mode, the output voltage is determined by the internal divider and the external voltage applied to the reference pin. This mode provides for higher accuracy in many applications.

The LM385DR-1-2 is an excellent choice for a variety of applications requiring accurate and stable voltage reference. It is available in a variety of packages, including plastic, surface mount and plastic dual in-line packages, allowing it to be used in a wide range of applications. Its low power consumption, small size and low cost make it ideal for most voltage reference applications.

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