XC6216D502PR-G Integrated Circuits (ICs)

The XC6216D502PR-G is a linear voltage regulator integrated circuit manufactured by SHARP. It is designed to precisely regulate a voltage output and provide long-term stability with excellent temperature and line regulation characteristics. The XC6216D502PR-G is commonly used in a variety of applications, including power supplies, precision voltage references and regulators, and automotive infotainment systems.

Features

The XC6216D502PR-G is an adjustable linear voltage regulator, capable of supplying up to 2A output current. With an input voltage of up to 30-40V, the circuit can provide a precise output voltage between 1.235V and 37V. The device also offers a shutdown feature which can disable the output pin to conserve power. Furthermore, the XC6216D502PR-G offers very good temperature and line regulation, with typical line regulation of 0.2% and typical temperature range of 0.2%/K.

Applications

The XC6216D502PR-G can be used in a variety of applications, such as:

• Power supply circuits, including DC-to-DC converters and AC-DC switching chargers.
• Precision voltage references and regulators, such as digital-to-analog converters (DACs) and regulated battery chargers.
• Automotive infotainment systems, such as audio amplifiers and video displays.

Working Principle

The XC6216D502PR-G is a linear voltage regulator, which means that it works by dissipating power (in the form of heat) from its output pin, which is connected to the load. The voltage across the load is regulated by controlling the current flow to the output pin, which is adjusted by the error amplifier. The error amplifier compares the output voltage to a reference voltage and produces an output current, which is applied to the control terminal of the output transistor. This current then allows the correct amount of current to flow to the output pin, which maintains the output voltage.

The XC6216D502PR-G offers excellent line and temperature regulation through its built-in voltage reference and temperature compensation circuits. These circuits track changes in the input and output voltages, as well as changes in temperature, and adjust the output voltage accordingly, to ensure the output voltage remains stable.

Conclusion

The XC6216D502PR-G is a linear voltage regulator integrated circuit from SHARP. It is widely used in a variety of applications, such as power supplies, precision voltage references and regulators, and automotive infotainment systems. It has excellent line and temperature regulation capabilities and is capable of providing up to 2A of output current. It is an ideal choice for applications requiring precise voltage regulation and/or high current delivery.