Microchip Technology, Inc. Voltage Regulators - Linear MIC2212-WSBML-TR

The MIC2212-WSBML-TR is a dual low dropout (LDO) voltage regulator designed for efficient power management in battery-operated applications. It features two outputs, with the first capable of sourcing 150mA and the second sourcing up to 300mA. The device operates within an input voltage range of 2.25V to 5.5V and offers a low dropout voltage of 80mV at 100mA, ensuring minimal voltage loss. This regulator boasts an ultra-low quiescent current of 48µA, making it suitable for energy-sensitive applications. It includes a power-on reset (POR) function with an adjustable delay time, enhancing system reliability. The MIC2212 is stable with small ceramic output capacitors, which reduces board space and component costs. It is housed in a compact 10-pin 3mm x 3mm MLF package, facilitating integration into space-constrained designs. The device is characterized by high output accuracy of ±1.0% initially and ±2.0% over temperature, along with built-in thermal shutdown and current limit protection features.