UC3903N Overview

In terms of packaging, power management follows the Tube model. As a reference, this IC power includes 18-DIP (0.300, 7.62mm) functions for your convenience. There are a lot of similarities between this IC power and other Multi-Voltage Supervisor products. When 4 is applied to the power ic, it conducts. Power management recommends the Through Hole mounting type. It is recommended that the supervisor be set to this temperature: 0°C~70°C TA. While in operation, this supervisor has a voltage output of Open Drain or Open Collector.

UC3903N Features

Multi-Voltage Supervisor type

UC3903N Applications

There are a lot of Rochester Electronics, LLC UC3903N Voltage Supervisors applications.

• Military communications
• Medical-specific isolation transformer
• Leakage protection
• Dash board
• External alarm
• Transformer load monitoring equipment
• Automotive permanent magnet synchronous motors
• Telecommunications equipment
• Refrigeration
• Leakage current detection