Part Number: TPS25923 Hi,
WHen TPS259231 is already enabled with 5V output, are we allow changing ILIM setting to change different current limit value? We found the output 5V would drop at the moment when ILIM resistor value is changed. Is it expected…
Part Number: TPS25923 Other Parts Discussed in Thread: TPS25940 Hi,
Customer want to use TPS259231 for their type-c application as the 5V VBUS current-limit switch. They need to support 3 type-c current limit (0.9A, 1.5A and 3A) by configuring 3 corresponding…
Part Number: TPS25923 I plan on using the TPS259231 in the reverse current protection configuration. I have a temperature sensor and can disable the device if the temperature is outside of the -40 to +85 range, however I cannot prevent power from being…
Part Number: TPS25923 Hello,
Below is TPS259231 maximum rating and waveform. VOUT is varied by VIN. But if customer do hot swap, VOUT will be discharged slowly to VIN and maybe will cause VOUT over VIN 0.3V. Does it have damage risk by this condition…
Part Number: TPS25923 Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models There is no TINA model for this device- only PSPICE?
Can you provide a TINA model?
Part Number: TPS25923 Hello, I have two questions about 'Over-voltage clamp' of TPS259231.
The page-5 of SLVSCV0B describes as follows.
On the condition, Vin>6.75V, Iout=10mA, -40C~85C, Vovc=Min:5.5V, Typ:6.1V, Max:6.75V
(1) Does the condition…
Part Number: TPS25923
Hello, I have a question about TPS259231.
My customer is checking the operation by the mounting to a prototype. Please give me comment about the following behavior.
■The condition of TPS259231 VIN-pin : 6.0V input from external power…
Other Parts Discussed in Thread: TPS25923 Hi Sir,
I have question about our eFuse solution.
Our TPS25923 implement OVP function by thermal shut down > PDMAX, before is clamp voltage 6.1V ~ 6.3V.
Looks competitor Skyworks solution ATT4686, OVP is response…
Part Number: TPS25923 Hello, I have questions about TPS259231.
I connect a power supply of 5V to VIN terminal of TPS259231. A different power supply (possible even if a battery) is connected to OUT terminal. Please teach me the behavior when the power supply…
Hi,
Please let me ask about min/max of overload current limit, IOL. I checked the electrical characteristics and found that there is no min/max at only RILIM=10kohm. I understand that you can't guarantee it because there is not specified in datasheet…
