Data Sheet

NTE1287
Integrated Circuit
Linear, Audio Power Amp, 20 Watt
Includes Thermal Shutdown

Description:
The NTE1287 is a monolithic integrated operational amplifier in a 14-lead quad in-line plastic package,
intended for use as a low frequency class B power amplifier. Typically it provides 20W output
power (d = 1%) at ±18V/4?; the guaranteed output power at ±17V/4? is 15W. The NTE1287 provides high output current (up to 3.5A) and has very low harmonic and cross-over distortion. Further, the device incorporates an original (and patented) short circuit protection system, comprising an arrangement for automatically limiting the dissipated power so as to keep to working point of the output transistors within their safe operating area. A conventional thermal shut-down system is also included.

Replaces:
ECG1287

Additional Model #'s
76-NTE1287
NTE1287

UPC: 768249025917