Part Number: CSD18502KCS I try to understand the thermal instability limitation in the SOA, and it means that the MOSFET should operate at the negative temperature coefficient. However, according to the Transfer Characteristics of the datasheet, the area…
Part Number: TPS92641 Other Parts Discussed in Thread: CSD18502KCS , CSD18502Q5B Hi,
We use the TPS92641 for LED driver chip, the vin is 24V and the LED Vf is 4.6V, LED current is 30A.
In current design the MOSFETs of both high side and low side are two…
Other Parts Discussed in Thread: CSD18502KCS Dear community,
i'm going to build a regulated voltage source with a csd18502kcs Mosfet. i've read the datasheet and found the safe operating area diagramm. Worstcase: U DS=11V I Drain: 10A. 110W definitely…
Part Number: TIDA-00120 Other Parts Discussed in Thread: CSD18532KCS , CSD18502KCS , UCC27211 , CSD18502Q5B , CSD18532Q5B , CSD18540Q5B , CSD18531Q5A I am trying to implement a slightly different version of the TIDA-0120 charge controller that will support up…
Part Number: BQ77915 Other Parts Discussed in Thread: CSD18502KCS , CSD18535KCS Hi,
I'm trying to design a BMS using the BQ77915 for a 3S lithium ion pack with an intended 30A continuous current.
Is it possible to substitute CSD18535KCS for the CSD18502KCS…
Sanjay,
With 35u Copper, there could be gate drive issues with the switching MOSFETs as well (due to the increased inductance of gate drive path). The minimum suggested is 70u. Please use 70u Copper for reliable operation of the circuit.
If you want to…
For the 2N7002, unfortunately we do not have a good 60V cross at this time.
For the IR FET, we do have 40V FETs in a TO-220 package. Our closest matches would be the CSD18502KCS (slightly better Rdson) and the CDS18503KCS (slightly worse Rdson).
Hi,
The sense resistor was shorted and still the issue persisted. So, the circuit is not in current limit or circuit breaker fault. The power limit pin has been left open and thus the circuit can’t be in power limiting either.
The input voltage…
Other Parts Discussed in Thread: CSD18502KCS , CSD18532KCS I am a student at the university and I need advice on selecting the proper power MOSFET. I am building an solar inverter . The PV outputs 34v at max 300w. is CSD18502KCS power mosfet suitable for…
Paul, Thanks for the information. I'm trying to use just one LM5122, reducing costs. I will use 4 mosfet model CSD18502KCS, being for 2 oscilator and 2 rectifier. What is your opinion?
