onsemi Voltage Regulators - Linear NCV4299D233R2G

The NCV4299D233R2G is a linear voltage regulator from Quarktwin Technology Ltd. designed to provide a fixed output voltage of 3.3 V with a maximum output current of 150 mA. It features a low dropout voltage of 0.5 V at 100 mA and maintains an output voltage accuracy of ±2%. The device is optimized for low quiescent current, drawing only 90 µA under a 1 mA load and less than 1.0 µA when in the off mode, making it suitable for battery-operated applications. This regulator includes several features beneficial for microprocessor systems, such as an adjustable reset output and an adjustable reset threshold. It also has an inhibit function available in the 14-lead package, which allows the regulator to be turned off to conserve power. The NCV4299D233R2G is designed to withstand load dump transients, making it appropriate for automotive applications. It is housed in a Pb-free 14-lead SOIC package and is compliant with automotive standards requiring site and change control.