(Hong Kong)
Product Summary
The CA723CT is a silicon monolithic integrated circuit. The CA723CT designed for service as voltage regulators at output voltages ranging from 2V to 37V at currents up to 150mA. Each type includes a temperature-compensated reference amplifier, an error amplifier, a power series pass transistor, and a current-limiting circuit. The CA723CT also provides independently accessible inputs for adjustable current limiting and remote shutdown and, in addition, feature low standby current drain, low temperature drift, and high ripple rejection. The applications of the CA723CT include Series and Shunt Voltage Regulator, Floating Regulator, Switching Voltage Regulator, High-Current Voltage Regulator, Temperature Controller.
Parametrics
CA723CT absolute maximum ratings: (1)DC Supply Voltage: 40V; (2)Pulse Voltage for 50ms: 50V; (3)Differential Input-Output Voltage: 40V; (4)Between Inverting and Noninverting Inputs: ±5V; (5)Between Noninverting Input and V-: 8V; (6)Current From Zener Diode Terminal (VZ): 25mA; (7)Plastic DIP Package: 120℃/W; (8)Metal Can: 136℃/W; (9)CA723T, CA723CT, Up to TA = +25℃: 900mW; (10)CA723E, CA723CE, Up to TA = +25℃: 1000mW; (11)CA723T, CA723CT, Above TA = +25℃: 7.4mW/℃; (12)CA723E, CA723CE, Above TA = +25℃ : 8.3mW/℃; (13)Operating Temperature Range :-55℃ to +125℃; (14)Storage Temperature Range: -65℃ to +150℃; (15)ead Temperature, During Soldering: +265℃.
Features
CA723CT features: (1)Up to 150mA Output Current; (2)Positive and Negative Voltage Regulation; (3)Regulation in Excess of 10A with Suitable Pass Transistors; (4)Input and Output Short-Circuit Protection; (5)Load and Line Regulation 0.03%; (6)Direct Replacement for CA723CT Industry Type; (7)Adjustable Output Voltage 2V to 37V.
Diagrams
