脉宽调制控制电路 PULSE-WIDTH-MODULATION CONTROL CIRCUIT
Using this voltage mode PWM controller from Texas Instruments is easy when applying pulsing voltages to encode a message. With an output that has a voltage of 40Max V, this is power management at its best. Its 2 PWM outputs produce a current of 200Max mA. This voltage mode driver supports boost|flyback|forward|push-pull topology. Its switching regulator has a frequency of 300 kHz. Tape and reel packaging will encase the product during shipment, ensuring safe delivery and enabling quick mounting of components. This voltage mode driver has a minimum operating temperature of 0 °C and a maximum of 70 °C. This voltage mode driver"s maximum duty cycle is 45Min %. This device has a minimum operating supply voltage of 7 V and a maximum of 40 V.