A Diodes Incorporated AP2204R-5.0TRG1 is a 150mA CMOS Low Dropout (LDO) voltage regulator. This voltage regulator integrates an adjustable voltage reference, an internal current limit, an over-temperature protection circuit, and a single power control pin into a TO-220-style package. This voltage regulator can output a maximum of 150mA of current and can operate down to 1V below its output voltage. It is adjustable between 1.25V, 1.5V, 2.5V, 3.3V, 5.0V, and Adj (adjustable). It also offers low noise and fast transient response. This part is rated to operate in a temperature range from -40°C to 125°C. It is ideal for applications such as memory backup, logic supply, and portable products. The AP2204R-5.0TRG1 is RoHS compliant and is manufactured by Diodes Incorporated.