Sharp Microelectronics of the Americas Voltage Regulators - Linear PQ1X401M2ZPH

The PQ1X401M2ZPH is a low power-loss linear voltage regulator from Quarktwin Technology Ltd., designed for compact surface mount applications. It features a small package size of 2.9vó1.6vó1.1mm and supports an output current of up to 150mA. The regulator has a typical dropout voltage of 0.11V and a maximum of 0.26V at an output current of 60mA, making it suitable for low-voltage applications. It offers high ripple rejection of approximately 70dB and includes built-in overcurrent and overheat protection functions. The device also features an ON/OFF control function with a maximum dissipation current of 1OºA in the OFF state. The output voltage is adjustable from 1.3V to 5.0V in 0.1V increments, and it is compliant with RoHS directives. Typical applications include cellular phones, cordless phones, personal digital assistants (PDAs), cameras, and PCMCIA cards for notebook PCs.