Texas Instruments

Description

The TL494C device is characterized for operation from 0 C to 70 C. The TL494I device is characterized for operation from 40 C to 85 C. Device Information(1). Operating Junction Temperature. TJ. 125. C. Storage Temperature Range. Tstg. 55 to +125. C. Operating Ambient Temperature Range. TL494B. TL494C . ABSTRACT. The TL494 is one of the earliest pulse-width-modulation (PWM) controllers used in switched mode power supplies. It incorporates all the functions of this device prohibits the possibility of either output being pulsed twice during push-pull operation. The TL494C PWM Controller is characterized for operation Standard Linear Design. Considerations: Choosing the right analog solution for an application involves the consideration of a variety of interrelated