Part Number: TPS22968 Other Parts Discussed in Thread: TXS0108E , Hi,
Why is the output still high on Vout when the On/Off signal is low?
Vbias: 5V, Vin1 & 2: 3.3V, On1 & 2: low (0.032V), Vout1 & 2: 3.329V
The On/Off signal is driven low …
Part Number: TPS22968 Page 16 of the datasheet states that the capacitors connected between CT and GND must be rated for 25V or higher. I understand there is a charge pump in this device, but this seems a bit excessive- please confirm.
Also, if this is…
Part Number: TPS22968 When set below condition including sequence,
1. VIN & VBIAS set 3v
2. ON2 set 3V, disconnect ON1 pin
3. VIN2 set 1.8V ----> Seeing there's 700mv leakage on ON1 PIN
Please help to check and give comments on " how this…
Part Number: TPS22968-Q1 Other Parts Discussed in Thread: TPS22968 Hi Team, Is there "Example Board Layout" and "Example Stencil Design" for TPS22968-Q1? There isn't information in datasheet. Note) The following is TPS22968 (non-automotive…
Part Number: TPS22968-Q1 Hi Team,
Good morning, my customer is using the TPS22968-Q1 in an older design and they have found a fault condition where the input regulator can spike to 6.5V for 20mS.
Do we have any previous test data for if the device could…
Hi, Giovanni,
Thanks for the clarification.
by the way, in the reference design figure, R3 and C4 already takes up ~350ns (1/2*pi*fc) ?
But the trigger goes into the laser driver is set to delay 125ns on the block diagram figure ?
Can you comment…
Hi Needhu,
Do you require the quick output discharge and reverse current protection features?
If so, I would recommend the TPS22950C, TPS22917, or TPS22968.
You can compare these devices here: https://www.ti.com/compare-products/?id=668&type=GPT&partList…
Part Number: TPS22968 Other Parts Discussed in Thread: TPS22912C , TPS22910A , TPS22918 , TPS22953 Hi,
On page 19, Figure 34 of TPS22968 datasheet, what happens if VIN2 is at 0V via a pull down resistor to the ground? VIN1 is supplied with +5V, and CTRL…
Part Number: TPS22968-Q1 Other Parts Discussed in Thread: TPS22965-Q1 , TPS22918-Q1 Hi,
We got a question from customer about TPS22968-Q1. Could you help us?
[Question] Our customer considers to use load SW at below condition.
Vin=3.3V Vbias=3.3V Iout=2…