Other Parts Discussed in Thread: UCD8220 Hi everyone
I have a question around ucd8220 availability to choose whether use it in my design or not.
I have checked the amount of ucd8220 stock in ti.com. three of the distributors were unavailable. and…
Yes, It is.
The MSP430 acts as a host controller and provides a 100-kHz clock to UCD8220 and drives for output DC-AC bridge.
I need the software for the MSP430.
recently I have designed a push-pull converter to make output 280v from input 48v.
in datasheet the I_SET resistor should be calculated from equation 3. in this equation the slope must be determined in advance.
but I don't know how to calculate the…
Other Parts Discussed in Thread: UCD9248 , UCD7231 , UCD8220 Hi,
my customer is designing a 4-ch digital power supply based on UCD9248 and a number of UCD8220s. Now the UCD9248 in prototype measures correctly the input/output currents and voltages…
You may want to repost to the Isolated Power section of the forum, this is where UCD3K questions are handled as the Digital Power section deals with non-isolated UCD92xx designs only.
The TTIF sample project file would apply only to the UCD3K controller…
Hi Kevin,
I didn't found a full-bridge part with the driver capability larger than 4A except for UCD8220, which is a digitally assisted pwm controller, I don't think customer will accept it since it needs to co-work with the digital controller.
But…
BTW, what is MSP430G2330? I simply cannot find any information about it.
There is an Application Note:
200-VA HF Inverter Design Based on UCD8220 and MSP430G2330 for Automotive Apps Analog & Mixed-Signal slva578 - TI.com
( www.ti.com/.../litabsmultiplefilelist…
Other Parts Discussed in Thread: UCD8220 Colleagues,
our customer has found a description of a UCD8220EVM here: http://notes-application.abcelectronique.com/001/1-2833.pdf
Is it an active demoboard or is t it obsolete?
Other Parts Discussed in Thread: TIDA-00122 The document regarding this inverter design shows several inconsistencies (not matching ref designators, missing components from schematics or BOM, components of Gerbers that do not show in schematics, schematic…
