SPX1202U-3.3中文资料西伯斯数据手册PDF规格书

DESCRIPTION

The SPX1202 is a low power positive-voltage regulator designed to satisfy moderate power requirements with a cost effective, small footprint solution. This device is an excellent choice for use in battery-powered applications and portable computers. The SPX1202 features very low quiescent current and a low dropout voltage of 1.1V at a full load. As output current decreases, quiescent current flows into the load, increasing efficiency. SPX1202 is available in adjustable or fixed 2.5V, 3V and 3.3V output voltages.

FEATURES

■ Guaranteed 600mA Output

■ Three Terminal Adjustable or Fixed 2.5V, 3V and 3.3V

■ Low Quiescent Current

■ Low Dropout Voltage of 1.1V at Full Load

■ 0.2 Line and 0.3 Load Regulation

■ Voltage Temperature Stability 0.05

■ Overcurrent and Thermal Protection

■ Available Packages: SOT-223,TO-252, TO-220, and TO-263

APPLICATIONS

■ SCSI-II Active Terminator

■ Portable/ Palm Top / Notebook Computers

■ Battery Chargers

■ Disk Drives

■ Portable Consumer Equipment

■ Portable Instrumentation

■ SMPS Post-Regulator