LM723 Voltage Regulator

LM723 Voltage Regulator IC: Versatile Power Control for Your Projects

The LM723 Voltage Regulator is a highly versatile integrated circuit designed for precise power management. Primarily used in series regulator applications, it offers robust performance for various electronic designs. This IC can deliver up to 150 mA of output current independently, with the flexibility to extend beyond 10A using external transistors. It features extremely low standby current drain, optimizing power efficiency in your circuits. The LM723 also includes provisions for both linear and foldback current limiting, enhancing safety and reliability. Beyond series regulation, its adaptability allows it to function effectively as a shunt regulator, current regulator, or even a temperature controller. This makes it an indispensable component for a wide range of applications requiring stable and adjustable voltage outputs.

Specifications:

• Output Current (Internal): 150 mA
• Output Current (External Transistor): Up to 10A+
• Input Voltage (Max): 40V
• Output Voltage (Adjustable Range): 2V to 37V
• Regulator Type: Series, Shunt, Current
• Current Limiting: Linear or Foldback
• Standby Current: Extremely Low
• Operating Temperature (LM723C): 0°C to +70°C
• Operating Temperature (LM723): -55°C to +125°C

Key features and benefits:

• 150 mA output current without external pass transistor
• Expandable output currents exceeding 10A with external transistors
• Maximum input voltage of 40V
• Output voltage adjustable from 2V to 37V
• Supports both linear and switching regulator configurations
• Extremely low standby current drain
• Integrated linear or foldback current limiting

Applications:

• Series voltage regulation
• Shunt voltage regulation
• Current regulation circuits
• Temperature control systems
• Adjustable power supplies

Package Includes:

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