Part Number: TPS7H3301-SP We have a test board set up with this part, (VLDOIN=VDDQSNS=1.2V, VTT/VO=0.6V), but it draws 1-2.5A as soon as it is enabled, with no load applied. Based on measurements and thermal imaging, it appears to all be sinking from VLDOIN…
Part Number: TPS7H3301-SP Hello Team,
My customer is using TPS7H3301-SP and performing some analysis and cannot find in the datasheets or from the SPICE model what the leakage current is on the FB/VTTSNS/VSENSE pin is for this part.
Please let me know if…
Part Number: TPS7H3301-SP We tie VLDOIN and VDDQSNS together, both inputs = 1.5V, when TPS7H3301-SP disable, there is no glitch on the inputs, but when TPS7H3301-SP enable, output = 0.75V, I find there is a glitch on inputs, it reaches to 1.2V for about…
Part Number: TPS7A4501-SP Other Parts Discussed in Thread: CDCLVP111-SP , LMK04832-SP , LMX2615-SP , TPS50601A-SP , , TPS7H1101A-SP , TPS7H3301-SP , TPS7H4001-SP Hi,
For many of TI's radiation hardened products, you also provide an /EM version intended for prototyping…
Part Number: TPS7H3301-SP Hello Team,
My customer will be purchasing the TPS7H3301-SP. They would like to know what options are available for practicing lead forming for this part? Do we have mechanically equivalent models (i.e. empty ceramic with the…
Part Number: TPS7H3301-SP Hello Guys,
Good day.
Our customer have a few questions.
If VLDOIN = 3.3V or 2.5V and VTTREF = 2.0V, what would be the Maximum and Minimum VTT/VO regulation accuracy (or dropout voltage) at 1A and 3A over the operating temperature…
Part Number: TPS7H3301-SP Hello Guys,
Good day.
In section 7.3.3 Reference Output (VTTREF) of the device datasheet, it states that the capacitor value at pin 1 (VTTREF) must not exceed 2.2uF. Is this the max capacitance directly next to the pin or the…
Part Number: TPS7H3301-SP I have a customer interested in the “EN” rating since its max is 3.6V. They are driving this pin with a 3.3V signal. Its tolerance for worst case could be 3.6V
Would it be a problem if the signal sits at 3.6V with…