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UCD8220

Texas Instruments
Part Number UCD8220
Manufacturer Texas Instruments
Description Digitally Managed Push-Pull Analog PWM Controllers
Published Sep 21, 2021
Detailed Description Product Folder Order Now Technical Documents Tools & Software Support & Community UCD8220 SLUS652E – MARCH 2005 – R...
Datasheet PDF File UCD8220 PDF File

UCD8220
UCD8220


Overview
Product Folder Order Now Technical Documents Tools & Software Support & Community UCD8220 SLUS652E – MARCH 2005 – REVISED APRIL 2020 UCD8220 Digitally Managed Push-Pull Analog PWM Controllers 1 Features •1 For digitally managed power supplies using μCs or the TMS320 ™ DSP family • Voltage or peak current mode control with cycleby-cycle current limiting • Clock input from digital controller to set operating frequency and max duty cycle • Analog PWM comparator • 2-MHz switching frequency • 110-V input startup circuit and thermal shutdown (UCD8620) • Internal programmable slope compensation • 3.
3-V, 10-mA linear regulator • DSP/μC compatible inputs • Dual ±4-A TrueDrive™ integrated circui...



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