Microchip Technology, Inc. Voltage Regulators - Linear MIC5320-SJYMT-TR

The MIC5320-SJYMT-TR is a dual ultra low-dropout (ULDO,Ñ¢) linear voltage regulator designed for portable electronics, providing two independent outputs of 150mA each. It operates within an input voltage range of 2.3V to 5.5V and features an ultra-low dropout voltage of 35mV at 150mA. The device is housed in a compact 6-pin 1.6mm x 1.6mm Thin MLF¬Æ package, which is significantly smaller than traditional packages, making it suitable for space-constrained applications. This regulator is stable with a minimum output capacitance of 1¬µF, allowing for the use of small ceramic capacitors, which can help reduce overall board space and component costs. The MIC5320 also boasts low quiescent current of 85¬µA per output, fast turn-on time of 30¬µs, and includes thermal shutdown and current-limit protection features. It is suitable for applications such as mobile phones, PDAs, GPS receivers, and portable media players. The operating temperature range is from -40¬8C to +125¬8C, ensuring reliability in various environments.