Hello Andrea,
Thank you for sharing your board images and information about your design. I have a couple points to address:
a) Running the trace under the device will not cause issues in your implementation, as there is no switching occurring in the IC…
Hello, send on the switching waveform (SW & LO voltages and inductor current) at the applicable load condition. Also send a completed quickstart calculator file so we can review compensation. If Fsw is the programmed value, then it's operating in FPWM…
Part Number: OPA820 Other Parts Discussed in Thread: DEM-OPA-SOT-1A , , TINA-TI Hallo,
I can not verify the Noninverting Pulse Response in our applikation.
VCC=6.2V...10V, VSS=-2V, Gain=+1, Pulse Signal High Level 4.6V, Pulse Signal Low Level 1V
Load…
Hi Simon,
I was double checking my test setup from yesterday and noticed that I was using the incorrect low-pass filter setting in the AP, I corrected it and got the following results:
I tried 2 different configurations with the same results, using…
Other Parts Discussed in Thread: TPS1HB50-Q1 Hi team. I'd like to know about thermal performance. I want to use TPS27S100A on 4A. However, I am concerned about the fever. W=Rds(166mΩ)*4A*4A=2.656W Can I use my condition? According to slma002, TSSOP has…
Other Parts Discussed in Thread: SN94754 WE NEED THE IMDS REPORT OF YOUR PRODUCT, .
INA271AQDRQ1
TLV271QDBVRQ1
TLV2474APWPRQ1
TLV274QPWRG4Q1
TPS60403QDBVRQ1
SN74LVC1G07DCKR
TLV62150RGTR
TPS54360BQDDARQ1
DAC101S101QCMKX_NOPB
LM2904…
The Comparison of the two shows
Rail to Rail - OPA 4187 - In to V- and Out
Rail to Rail - OPA 4197 - In and Out
The Table 6.1 Absolute Maximum Ratings specify input = V- -0.5 to V+ + 0.5
Plz advise
Regards
OPA4187
OPA4197
Order now
Order…
Hi,
Yes, you can use the OPA699 in a standard difference amplifier configuration to use differential inputs. It's hard to estimate the exact propagation delay and it will depend on if you are hitting the limiters or not, but I would expect in the range…
Part Number: OPA615 Other Parts Discussed in Thread: DEM-OPA-MSOP-1A , TINA-TI , DEM-OPA-SO-1C I am trying to build the positive peak detector listed as figure 48 in the datasheet . I used the evaluation board and it did not work and I am wondering if someone…