Part Number: TPS25947 Tool/software: Dear TI Team,
We use TPS259470LR for input protection, but overcurrent protection can easily occur when the adapter is inserted.
The schematic is as below:
Can you help to analyze the cause of the problem…
Part Number: TPS25947 Hi team,
If don't use EN/UVLO function, they can connect VIN directly?
and what voltage rating capacitor required at DVDT pin?
Regards,
Shoo
Part Number: TPS25947 Tool/software: Hi team,
There is a notation ‘Internally Limited’ in section 7.1 Absolute Maximum Ratings on datasheet P6.
Taking Tj as an example, is it correct to understand that the device will not reach a junction temperature…
Part Number: TPS25947
Tool/software:
Hi,
I am using a TPS2594EVM board to create an overcurrent protection circuit for a pair of power supplies connected in series.
When the kit operates in a single power rail condition, it trips at the current…
Part Number: TPS25947 Hello Team, We are planning to use the IC TPS259470LRPWR for one of our applications. The supply voltage will be +5V. The current limit is set to 4A. The device will be ON 100% time. We are not planning for any heat sink or any active…
Part Number: TPS25947 Hi Sir,
My customer used the TPS259470L to do the power MUX application, they found has the burnt phenomenon on GND path.
I am not sure the IN/OUT pins have not added any vias, is it a root cause?
Could you please help to review…
Part Number: TPS25947 Hi,
We are using TPS259470A version of the part in our design. In one of the boards, the load switch operation is not as expected. We have programmed the current limit around 1.5A minimum. Our input voltage is 3.3V. When we connect…
Part Number: TPS25947 Hi,
I would like to ask TPS25947
1. UL E339631 cetification
2. UL E339631 test report
3. IEC 62368-1 cetification
4. IEC 62368-1 test report
Please provide our local FAE Ko, Zoe <zoe_ko@ti.com>.
Thanks!
Jeff
