Part Number: LM60440 Tool/software: I am looking at using the LM60440 in an application where we are only going to have a Peltier TEC module attached directly to the output of the power supply. Maybe I am oversimplifying this - but I am thinking this…
Part Number: LM60440 I am try to run a simulation in TINA with the LM60440A-Q1 - TRANS.lib (see schematics below)
and it fails to run.
Any suggestions?
LM60440.TSC
Sincerely,
Giora
Part Number: LM60440 Hello team,
What is Output voltage & current transient on the equation 5 from the datasheet? Are they output ripple?
Also what is the unit for them? %, V, A?
Best Regards,
Kei Kuwahara
Part Number: LM60440 HI,
I tried to design the 12W/5V buck controller with LM60440. My requirement is to maintain the 12W at Ta=80degC. So I use webench tool to find out the Tj of the IC. It shows nearly Tj=106degC. Are these results considered 4 layer…
Part Number: LM60440 We had asked a PCB designer to design for us a 5.3V regulator module at 3A, from 17.5V supply. After using for 1-2 days max, all the 5 boards have been shorted.
Two boards have their ICs blown up and the other two are giving a 2…
Part Number: LM60440-Q1 Hi team
I want to add input protection circuit for LM60440-Q1 IC. Please give design support.
1)under/over volt protection(input 10-30V dc)
2) Reverse protection
3)EMI/EMC compatibility
Part Number: LM60440 Other Parts Discussed in Thread: TPS7A85A Hi I have been given a design requirement of a PSRR of 60dB@1KHz. However, the datasheet indicates up to 7% line regulations in the low load range which is probably even worse at 1KHz do to…
Part Number: LM60440 Hi team,
Can you answer our customers question about specific efficiency? Also the datasheet states that the device can be found in Webench but it isn't. When will it be available there?
I see (on page 1 of the datasheet) an efficiency…
Part Number: LM60440
It is said that CBOOT connection is possible for 3pin, but is there any merit other than layout merit?
In the layout example and evaluation board, pin 3 is a circuit that connects only to CBOOT. (Is it recommended?)
Also,…
