The LM723 is a precision voltage regulator IC designed as a monolithic integrated programmable voltage regulator. This versatile IC can be used in both positive and negative voltage regulation applications. With the capability of providing up to 150 mA of current to the load, the LM723 can support higher currents (up to 10A) with the use of external power transistors, making it suitable for a wide range of power supply applications.
The LM723 features low standby current drain, adjustable current limiting, and remote shutdown functionality. This makes it ideal for use in temperature control, current regulation, or as a shunt regulator. Designed with high precision, the LM723 offers excellent input and load regulation, high ripple rejection, and outstanding temperature stability.
The IC is housed in a 14-lead dual-in-line plastic package or a metal case package, making it suitable for a variety of mounting applications. The IC operates over a wide temperature range from −55°C to +125°C.
Adjustable output voltage from 2V to 37V
Current limiting (adjustable) for protection
Fold-back current limiting for load protection
Provides up to 150 mA output current
Supports external power transistors for currents over 150 mA (up to 10A)
Low standby current drain
Excellent ripple rejection and high input and load regulation
Temperature-stable operation over wide temperature ranges
Capable of operating at input voltages up to 40V
Available in 14-lead dual-in-line plastic and metal case packages
Series voltage regulator applications
Temperature control systems
Current regulation
Shunt regulation
Adjustable power supplies
Battery chargers
High-precision power systems
1 x LM723 Precision Voltage Regulator IC (14-lead package)
Product specifications, features, and design may change over time due to product updates or improvements.
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