Part Number: UC2825A-EP Other Parts Discussed in Thread: UC2825A My power converter shuts down and draws very high current from its AUX supply. The UC2825A-EP draws about 50 mA at 10.5V at room temperature. When I increase the board temperature
above…
Other Parts Discussed in Thread: UC2825A-EP If a UC2825a-ep is set up to free-run at 80kHz with a maximum duty cycle of 91% but is fed an external synchronization signal to run at 120kHz, will there still be duty cycle limitation on it when running synchronized…
Part Number: UC2856-Q1 Other Parts Discussed in Thread: UC2825A-EP , UCC28220-Q1 Hi TI Team,
For 110 V_nom ( ±40%) input DC and 24 V (300W) output DC/DC converter WEBENCH suggests only LLC topology with controller ICs not having automotive rating…
Other Parts Discussed in Thread: UC2825A-EP , UC2825 I am having problems synchronizing the PWM IC UC2825A-EP to an external 120Khz clock frequency. The problem occurs during high and low temperatures (-40 Deg Cent. and +70 Deg Cent.)
The PWM frequency…
Part Number: UC1842A-EP Other Parts Discussed in Thread: TPS54610-EP , , UC2825A-Q1 , UC2845AQ , TPS51100 , REG1117A , REG1117 , TL1431-Q1 Hi team, Good day.
What is the ESD HBM of the following part numbers?
TPS54610-EP UC1842A-EP UC2825A-Q1 UC2845AQ TPS51100 REG…
Thank
However after bit of reading I could not make sense in relation to thermal shutdown behaviour which seems to have an undocumented feature in UC2825A from Q1 and EP. This is a specific question in mind I would like to address that. ie, have they modified…
Part Number: UC2825A While trying to develop a series of tests to allow the electrical characteristics of the device to be tested, we found we were unable to produce any form of pulsed output as expected.
The test circuit used to test the part was the…