Part Number: TPS2490 Other Parts Discussed in Thread: CSD19535KTT Hi there,
I am experiencing some strange performance from the eFuse TPS2490 when used in my circuit. The problem might come from an incorrect choice of components, or from the harsh operating…
Part Number: TPS2490 Team,
Customer would need the below info for TPS2490DGSR :
Could you please confirm if there is an on-chip oscillator or clock source? if yes at what frequency is it clocking?
Thanks in advance,
A
Part Number: TPS2490 Hi Team, Our customer intends to use the TPS2490 for a 28V supply with 0.1A to 10A current range dependent to the load. Would the TPS2490 work at 0.1A inputs? The datasheet shows some procedures in reducing the initial input current…
Part Number: TPS2490 Other Parts Discussed in Thread: TPS2492 , , TPS2491 Hi Team,
There is a good new that we DIN TPS2490DGSR !
But cause TPS2490DGSR is out of stock!
So customer is looking for the replacement of TPS2490DGSR
I think maybe TPS2492 would…
Part Number: TPS2490 Hello support team,
My customer inquires TPS2490 power limit behavior, could you support?
*Datasheet shows "If the constant power limit is not used, PROG should be tied to VREF through a 47-kΩ resistor.". When PROG pulled up to VREF…
Part Number: TPS2490 Hello
I would like to know if the component TPS2490 has information about the rule DO-254 (Airborne Electronic Hardware) and if this component internally has any type of state machine or internal memory or complex software. Because…
Part Number: TPS2490 Hi,
My customer is evaluating TPS2490.
Charging and discharging are repeated on the TIMER pin when the current limit, nevertheless TPS2490 is latch-off type.
Is this correct behavior?
Best Regards,
Kuramochi
Part Number: TPS2490 Other Parts Discussed in Thread: LM5060
Dear Team:
Do we have any solution cheaper than TPS2490 and without hot swap function.
Customer will use this solution for 54V high side N MOSFET driver and use 3.3V GPIO to control MOS on…
Part Number: TPS2490 Hello
I Attached the schematic & waveform for TPS2490
When Increase the Load, Oscillation the GATE Signal of MOSFET(Q505)
Why Oscillation the GATE Signal of MOSFET?
Could you Check SCH & Waveform for Oscillation?
Best reg…
Part Number: TPS2490 Other Parts Discussed in Thread: CSD18537NQ5A Hi,
We use TPS2490 in a load switch configuration for switching a voltage of 40-50V with a drain current requirement is max 1A. The output load cap is 3000uF. The MOSFET used is CSD18537NQ5A…