Texas InstrumentsTL598CNControladores PWM de modo corriente

A solution to pulse-width modulation is this TL598CN voltage mode PWM controller from Texas Instruments. Its 2 PWM outputs produce a current of 200(Max) mA. This voltage mode driver supports buck|push-pull topology. It has a switching frequency of 300 kHz. In order to ensure parts aren't damaged by bulk packaging, this product comes in tube packaging to add a little more protection by storing the loose parts in an outer tube. This device has a minimum operating supply voltage of 7 V and a maximum of 40 V. This voltage mode driver has an operating temperature range of 0 °C to 70 °C. This voltage mode driver's maximum duty cycle is 45 %.