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The TCL1584/1585/1587 are low dropout, positive linear voltage regulators. They have a maximum current output specification of 7A, 5A, 4.6A and 3A respectively. All three devices are supplied in fixed and adjustable output voltage versions.

FEATURES

■ Fixed and Adjustable Voltages ........ 1.5V and 3.3V

■ Optimized for Low Voltage Applications

■ Output Current Capability ..........7A / 5A / 4.6A / 3A

■ Guaranteed Dropout Voltage up to Full Rated Output

■ Integrated Thermal and Short-Circuit Protection

■ Compact 3-Pin Surface-Mount and Thru-Hole Standard Power Packages

■ VREF Accuracy ................................................. 2.0

■ Load Regulation ............................................. 0.05

APPLICATIONS

■ PentiumTM*, PentiumProTM* CPU Power Supplies

■ PowerPCTM* CPU Power Supplies

■ PentiumProTM* System GTL+ Bus Terminators

■ Low-Voltage, High Speed Microprocessors

■ Post-Regulator for Switch-Mode Power Supplies