Hello. I am looking to use the LTC7001 as a user interface control for a power supply. It will switch the output of the supply on/off when it is ready to output power. The customer has recently requested that the user interface be reverse polarity protected…
Information about the ltc7001 maximum output current
The LTC7000, LTC7000-1 and LTC7001 are all in the process of obtaining AEC-Q100 now.
We expect them to be completed sometime in 2020.
Connect SNS+ and SNS- pins to VIN pin. Then connect Timer pin to GND pin. Do NOT leave these pins open/floating.
If you don't need over current protection feature, I would recommend using LTC7001. Follow link below.
I previously helped here and changed the circuit to:
The following problems occurred during the test.
The gate was turned on with the electronic load set to 5A. Then one of the six FETs burst-out.
1. Gate turn-on to Load 20A is OK
2. Load 5A to…
Thank you for your advice ...
I ordered the part again and received it today.I will inform you of the test result after work.Thank you.
I just encountered a problem very similar to this with the LTC7001. My configuration is almost identical to the original post. Sometimes it wouldn't start properly, V_BST-V_TS would only be about 3-4v. Other times it would work just fine. It seemed…
I have looked at the LTC7001 simulation and internal charge pump voltage (Vbst-ts) is regulated to around 10V regardless of Vccuv is open or shorted to GND. Vccuv does NOT set the internal charge pump output regulation voltage. It sets the VCC undervoltage…
According to the datasheet , page9.
I think there is a small error in th formula how to find Cb: 12V will be in place of 1V, because the applied voltage in Cb is 12V (VBST = VTS + 12)
Do you have any experience for buck converter with high side driver LTC