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2022-09-24 23:24:28
KA7630 - Fixed Multi-Output Regulator
The KA7630/KA7631 is a multi-output positive voltage regulator designed to provide a fixed output voltage with an accuracy of 5.1V, 8V (7630)/9V (7631) at 0.5A and 12V at currents up to 1A with external PNP transistors. The internal reset circuit generates a reset pulse when Output 1 falls below the specified value. Outputs 2 & 3 can disable the TTL input. Protection features include: over voltage protection, short circuit protection and thermal shutdown. ...
Features • Output current up to 0.5A (outputs 1 and 2)
• Output current up to 1A with external transistor (output 3)
•Fixed precision output 1 voltage 5.1V±2%
•Fixed precision voltage 8V output 2±2% (KA7630)
•Fixed precision output voltage 9V2±2% (KA7631)
• Control output voltage signal generator 3 (12V±2%)
• Reset facility to output voltage 1
• Outputs with disable 2, 3 inputs by TTL • Current limit protection on each output • Thermal shutdown