SG1731/SG2731/SG3731 DC MOTOR PULSE WIDTH MODULATOR DESCRIPTION The SG1731 is a pulse width modulator circuit designed specifically for DC motor control. It provides a bi-directional pulse train output in response to the magnitude and polarity of an analog error signal input. Th

SG1544/SG2544/SG3544 LOW-VOLTAGE SUPERVISORY CIRCUIT DESCRIPTION This device was designed to provide all the operational features of the SG1543/ 2543/3543 devices but with the added advantage of uncommitted inputs to the voltage sensing comparators. This allows monitoring of vol

SG109/SG309 5 -VOLT FIXED VOLTAGE REGULATORS DESCRIPTION The SG109/SG309 is a completely self-contained 5V regulator. Designed to provide local regualtion at currents up to 1A for digital logic cards, this device is available in the hermetic TO-3, TO-66, TO39 and hermetic and pl

SG1644/SG2644/SG3644 DUAL HIGH SPEED DRIVER DESCRIPTION The SG1644, 2644, 3644 is a dual non-inverting monolithic high speed driver. This device utilizes high voltage Schottky logic to convert TTL signals to high speed outputs up to 18V. The totem pole outputs have 3A peak curre

SG117A/SG217A/SG317A SG117/SG217/SG317 1.5 AMP THREE TERMINAL ADJUSTABLE VOLTAGE REGULATOR DESCRIPTION The SG117A Series are 3-terminal positive adjustable voltage regulators which offer improved performance over the original 117 design. A major feature of the SG117A is referenc

Order this document by SG3525A/D Pulse Width Modulator Control Circuits The SG3525A, SG3527A pulse width modulator control circuits offer improved performance and lower external parts count when implemented for controlling all types of switching power supplies. The on–chip +5.