MC78T05CT

Order this document by MC78T00/D MC78T00 Series Three-Ampere Positive Voltage Regulators This family of fixed voltage regulators are monolithic integrated circuits capable of driving loads in excess of 3.0 A. These three–terminal regulators employ internal current limiting, thermal shutdown, and safe–area compensation. Devices are available with improved specifications, including a 2% output voltage tolerance, on AC–suffix 5.0, 12 and 15 V device types. Although designed primarily as a fixed voltage regulator, these devices can be used with external components to obtain adjustable voltages and currents. This series of devices can be used with a series–pass transistor to supply up to 15 A at the nominal output voltage. Output Current in Excess of 3.0 A THREE–AMPERE POSITIVE FIXED VOLTAGE REGULATORS SEMICONDUCTOR TECHNICAL DATA Power Dissipation: 25 W No External Components Required Output Voltage Offered in 2% and 4% Tolerance* Thermal Regulation is Specified Internal Thermal Overload Protection Internal Short Circuit Current Limiting Output Transistor Safe–Area Compensation Pin 1. Input 2. Ground 3. Output 1 2 3 T SUFFIX PLASTIC PACKAGE CASE 221A MAXIMUM RATINGS (TA = +25°C, unless otherwise noted.) Rating Input Voltage (5.0 V – 12 V) Input Voltage (15 V) Power Dissipation and Thermal Characteristics Plastic Package (Note 1) TA = +25°C Thermal Resistance, Junction–to–Air TC = +25°C Thermal Resistance, Junction–to–Case Storage Junction Temperature Operati...