NTE1721 Datasheet - NTE

NTE1721 Integrated Circuit Pulse Width Modulator (PWM) Regulator

The NTE1721 and NTE1723 are pulse width modulator control *circuits designed to offer improved performance and lowered external parts count when implemented for controlling all types of switching power supplies. The no *chip +5.1V reference is trimmed to ±1% and the input common

NTE1721 Features

* NOR logic resulting in a low output for an off state while the NTE1723 utilizes OR logic which gives a high output when off. Features: D 8V to 35V Operation D +5.1V ±1% Trimmed Reference D 100Hz to 400kHz Oscillator Range D Separate Oscillator Sync Pin D Adjustable Dead Time Control D D D D Input Un

NTE1721_NTEElectronics.pdf