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> New ECG968 NTE968 - positive voltage regulator -
New ECG968 NTE968 - positive voltage regulator -
3 Terminal Positive Voltage Regulator,
The NTE968 fixed-voltage regulator is a monolithic integrated circuit in a TO220 type package designed for use in a wide variety of applications including local, on-card regulation. This regulator employs internal current limiting, thermal shutdown, and safe-area compensation. With adequate heat sinking it can deliver output currents in excess of 1 amp. Although designed primarily as a fixed voltage regulator, this device can be used with external components to obtain adjustable voltages and currents.
* Output Current in Excess of 1A
* No External Components Required
* Internal Thermal Overload Protection
* Internal Short-Circuit Current Limiting
* Output Transistor Safe-Area Compensation
Absolute Maximum Ratings: (TA = +25°C unless otherwise specified)
Power Dissipation (TA = +25°C), PD
Power Dissipation (TC = +25°C), PD
Operating Junction Temperature Range, TJ
Storage Temperature Range, Tstg
Thermal Resistance, Junction-to-Ambient, RthJA
Thermal Resistance, Junction-to-Case, RthJC
Electrical Characteristics: (VIN = 23V, IO = 500mA, TJ = 0° to +125°C unless otherwise specified)
5mA
18.5V
TA = +25°C, 10Hz
Average Temperature Coefficient of Output Voltage
Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used.