Part Number: TPS25983 This device is sold as a -40C to 125C operating range. The datasheet in its recommended operating range table lists the lowest Tj as -15C. If you look at the orderable parts table at the end you will see a confusing list with no…
Part Number: TPS25983
We are planning to implement a hot-swap circuit for our fan board. Please refer to the figure below for the proposed implementation.
We are considering the TPS259830LNRGE for this application. Could you please review the…
Part Number: TPS25983
A customer question: On our power distribution board, we implemented the efuse TPS25983 and currently I'm verifying the prototypes. I have a question concerning the single point failure behavior when the Ilim Pin is shortened to…
Part Number: TPS25983 Hi,
I am planning to use 8 TPS25983 devices to control load current in 8 channels. Each channel should deliver maximum load of 4A only. Above 4A load efuse should turn off or in short circuit condition efuse should turn off.
…
Part Number: TPS25983 Hi
During TPS25983 OCP testing, we found that the measured OCP threshold is higher than the expected setting value:
a. RILIM (FR93) = 75 ohm
Expected OCP: 19.5 A
Measured OCP: 24 A (Figure 1)
b. RILIM (FR93) = 82…
Part Number: TPS25983 Hi Team,
I am currently working with the TPS25983 eFuse and would like to understand the recommended minimum output capacitance (COUT) requirement for this device.
In my design, I currently have approximately 300 µF connected…
Part Number: TPS25983 Dear Team,
in the 62368-1 CB certificate for TPS25983 ( other thread ) the following condition is listed:
Output Current Limit : 2.43 A
Could you please confirm whether the certification is valid only for this fixed current…
Part Number: TPS25983 Hi Team,We are planning to use the E-fuse part TPS25983 for our application where in we need over current protection for 1A, 5A and 15A.In the datasheet of the said part, On resistance of the fuse is mentioned as 4.5mOhms only for…
Part Number: TPS25983 Hello Expert:
we are planning using TPS25983 to do the CB IEC62368-1 Safety test .
could you please help to feedback is any protection feature if Vin shorted to Vout ?
thank you
Roy
Part Number: TPS25983 Our reliability analysis tool uses the number of transistors as an input. Would you please provide the approximate/ballbark number of transistors in the TPS25983 if that information can be disclosed?
