Hi Nishie,
I would think Q3:CSD17303Q5, Q4:CSD17303Q5 are good choice.
Please reconsider Q1:CSD19502Q5B, Q2:CSD19502Q5B because:
1. Min Vin=5V means the gate driver voltage may be 4.5V, CSD19502Q5B will show much higher Rds(on).
2. Considering 24V max input…
Part Number: CSD18532Q5B Other Parts Discussed in Thread: CSD19502Q5B Hi Team, seeking thermal information.
CSD18532Q5B
CSD19502Q5B
CSD96497Q5MCT
Thank you.
-Mark
Part Number: LM5175 Other Parts Discussed in Thread: LM5176 , CSD19502Q5B Dear Support, my design has this spec. : Vin=10-32V, Vout=24V, Iout=20A (based on LM5175 or LM5176). My target is to reduce LM517x power loss so I prefer to use Optional input to…
Part Number: LM5175 Other Parts Discussed in Thread: CSD19502Q5B , CSD17575Q3 , CSD17577Q3A Hello there,
Could you please confirm the alternate parts suggested by web bench can be used in the design?
1. MOSFETs required to be less Rds ON resistance, we…
Other Parts Discussed in Thread: CSD19502Q5B Hi Can you please provide the following information for the CSD19502Q5B Part ?
1. Junction Temperature Max (Tj Max)
2. Typical Power dissipation (Pd typ)
3. Maximum Power dissipation (Pd max)
4. Thermal Resistance…
Part Number: LM5146 Other Parts Discussed in Thread: LM76005 , CSD19502Q5B , CSD19534Q5A
Hi Team,
We are using the LM5146RGYR Switcher part in our schematics. We had used in couple of instances, I had attached the schematic Images below, Kindly review the…
Hi Rakesh,
Our LM5069 circuit is in test now with following configuration:
Load is 50V/5A, Output cap on drain = 400uF
PWR pin Res = 33K
Timer Cap= 0.01uF
MOSFET used is CSD19502Q5B (TI). Gate has a dv/dt RC circuit of 100Ohm+0.1uF.
Circuit seems to work…
Hi Rakesh,
Thank you for the quick reply.
Please see attached the schematic of this part along with the design parameters. The MOSFET part used is CSD19502Q5B from TI.
Regards
Gaurav
Part Number: SYNC-BUCK-FET-LOSS-CALC Other Parts Discussed in Thread: CSD19502Q5B Please advise how to add alternative MOSFET devices (would like to add the CSD19502Q5B for instance - it does not appear in the drop-down menu)
I only see about 20 available…