Part Number: UC1845A-EP Hi Experts,
Our customer would like to request information on the junction-to-case thermal resistance of UC1845AMDREP. Please provide if available.
Thank you and best regards, Gerald
Part Number: UC1845A-EP Other Parts Discussed in Thread: UC1843A , UC1845A , UC1842A , UC1844A , UC1843A-EP Does the UC1845A-EP support a 1MHz oscillator frequency as shown in Figure 6 of the datasheet?
The title page refers to "500kHz" operation but it…
Part Number: UC1845A-EP Hi All,
Customer is using UC1845A-EP and find an issue that Sense voltage on Pin3 will exceed 1V but the current limit function doesn't work. The schematic is as below.
There are two loops connect with Vfb, logic is as below…
Part Number: UC1845A-EP Other Parts Discussed in Thread: UCC28C45 Tool/software: WEBENCH® Design Tools We are seeing a discrepancy in the PSPICE unencrypted model that does not agree with bench results. We have verified the UCC28C45 model has the same…
Hi WS,
a. Absolute Max is 150C Tj, and recomended operating temp range is (-55C to 125C Tj).
b. Will check if there is reliabilty/ qualification reports that can be shared.
c. Power dissipation will depend upon your application.
d. Theta JC will…