Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators

■ General Description

Sharps PQ1S30 series are 180mA output, compact resin mold surface mount package type low power-loss voltage regulators. They contribute to improve the performance of analog circuit due to high ripple rejection. They are suitable for energy and space saving of battery drive compact equipment such as portable equipment, personal information tools.

■ Features

(1) Compact surface mount package(3.4 x 2.2 x 1.2mm)

(2) Low power-loss

(Dropout voltage: TYP.0.1V/MAX. 0.2V at Io=60mA)

(3) High ripple rejection(TYP.60dB)

(4) Low current operation type

(Dissipation current at no load: TYP. 170µA)

(5) Built-in ON/OFF control function

(Dissipation current at OFF-state: MAX. 0.1µA)

(6) Low voltage operation type

(Input voltage: MIN. 1.8V)

(7) Overcurrent, overheat protection functions

■ Applications

(1) Cellular phones

(2) Cordless phones

(3) Personal information tools(PDA)

(4) Cameras/Camcoders

(5) PCMCIA cards for notebook PCs