UCD8220 controllers equivalent, digitally managed push-pull analog pwm controllers.
*1 For digitally managed power supplies using μCs or the TMS320 ™ DSP family
* Voltage or peak current mode control with cycleby-cycle current limiting
* Cloc.
* Digitally managed switch mode power supplies
* Push-pull, half-bridge, or full-bridge converters
* Battery.
The UCD8220 analog pulse-width modulator (PWM) device is used in digitally managed power supplies using a microcontroller or the TMS320 DSP family.
The UCD8220 device is a double-ended PWM controller configured with push-pull drive logic.
Figure 1. .
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