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Philips Semiconductors
Product specification
Precision voltage regulator
µA723/723C
DESCRIPTION
The µA723/µA723C is a monolithic precision voltage regulator capable of operation in positive or negative supplies as a series, shunt, switching, or floating regulator. The 723 contains a temperature-compensated reference amplifier, error amplifier, series pass transistor, and current limiter, with access to remote shutdown.
PIN CONFIGURATION
D,F, N Packages
NC 1 CURRENT LIMIT 2 CURRENT SENSE 3 INVERTING INPUT 4 14 NC 13 FREQUENCY COMPENS. 12 V+ 11 V C 10 V OUT 9 8 VZ NC
FEATURES
NON-INVERTING INPUT 5 VREF 6 V– 7
• Positive or negative supply operation • Series, shunt, switching, or floating operation • 0.