KA7631

固定式多路输出调节器 Fixed Multi-Output Regulator

Description

The KA7630/ is a multi-output positive voltage regulator designed to provide fixed precision output voltages of 5.1V, 8V 7630 / 9V7631 at current up to 0.5Aand 12V at current up to 1A with external PNP transistor. An internal reset circuit generates a reset pulse when the output 1 decreases below the regulated value. Output2 & 3 can be disabled by TTL input. Protection features include over voltage protection, short circuit protection and thermal shutdown.

Features

• Output Currents up to 0.5A Output1 & 2

• Output Current up to 1A with External Transistor Output3

• Fixed Precision Output 1 Voltage 5.1V ±2%

• Fixed Precision Output 2 Voltage 8V ±2% KA7630

• Fixed Precision Output 2 Voltage 9V ±2% KA7631

• Control Signal Generator for Output 3 Voltage 12V ±2%

• Reset Facility for Output Voltage1

• Output 2,3 with Disable by TTL Input

• Current Limit Protection at Each Output

• Thermal Shut Down