Part Number: TPS7B4253-Q1 Hello, according to the data sheet, the TPS7B4253-Q1 should be stable at an output capacitance of 10µF to 500µF. However, with our circuit we measure a drop in the startup behavior (without and with load).
With a significantly…
Part Number: TPS7B4253-Q1 Hi team,
My customer met a question in using TPS7B4253QDDARQ1. They want us to give explain about a non-monotonic startup and get rid of non-monotonic startup.
The circuit schematic is as follows
1.Design parameters. Vin=6V, Vout…
Part Number: TPS7B4253-Q1 Hello
I am simulating with tracker TPS7B4253-Q1, and I have some questions, but first of all, let me clarify about you can see in the schematic in PSPICE:
- I had to place high impedance resistors at NC pins to avoid errors …
Part Number: TPS7B4253-Q1 Hi Team,
My customer asked me if the input voltage rise rate has an effect on the LDO output stability.
In my view, there will be no impact. Could you tell me a right answer?
At the same time, my customer wants to know do we…
Part Number: TPS7B4253-Q1 Dear team,
There are two differences between tracking LDO and non-tracking LDO. One is cable diagnostic(short to GND/supply), and another is the different reference voltage of output. I am not sure whether my second point is right…
Part Number: TPS7B4253-Q1 Hello,
I am looking for a sensor power supply device with the following requirements
250-350mA current output
True short to battery shutoff on output (output could be 36v while input could be 0 or 6v)
low dropout, worst case…
Part Number: TPS7B4253-Q1 Hi,
I am looking for voltage tracking LDO with smallest package to track down to 1.5V. Device supply voltage is 5V and output current will be under 150mA.
TPS7B4253 should be fine, but I prefer smaller SO8 package and unfortunately…
Part Number: TPS7B4253-Q1 Hi Team,
My customer is using the TPS7B4253-Q1 to power an off-board load. We were just recently provided the load profile:
As you can see, the inrush reaches ~480mA for 150us, which I believe will trip our internal current…
Part Number: TPS7B4253-Q1 Hello Team,
I'm having design activity with my customer and their OEM requested below information. Could you check for each of items? Full PN is TPS7B4253QDDARQ1.
1. Encapsulation / Housing Material
- Encapsulation/Housing…
Part Number: TPS7B4253-Q1 Hello,
I would like to know if the NC pins of TPS7B4253-Q1 in the SO PowerPad package can be tied to ground (pins 2 and 7). This device is being considered as a pin-to-pin replacement for a competitor device which has these two…