MC78T12BT - Motorola

MC78T12BT THREE-AMPERE POSITIVE FIXED VOLTAGE REGULATORS

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 sp.

Features

l 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 Operating Junction Temperature Range (MC78T00C, AC) Symbol VI Value 35 40 Unit Vdc Heatsink surface is con.