Please let me know your advice about DC2357A of the evaluation board LTM8067.
L1_XFL3012 (OPT) is used in the shematices of DC2357A.
Is this used for EMI ?
If you have any data of LTM8067, could you give me it ?
Our customer uses 5 pieces…
Yes, that looks good.
For radiated emissions, all I can suggest is placing the module within a noise reducing chamber or possibly placing some sort of noise reducing “wall” between the module and the noise sensitive circuitry…maybe placing the module farther away from the…
I would not recommend connecting LTM8057 outputs together; they are unlikely to share well and instability is likely. For this requirement I would consider 2 LTM8057s, which have a bit higher output capability, followed by an LT3080-1 on each for current…
Hi! I am looking to use LTM8067/ LTM8068 to power gate drivers. Can you provide some data on common-mode transient immunity (CMTI) for these micro-module DC-DCs. Thanks.
The explanation from page 8 of the datasheet is as follows:
FB (Pins G7): Apply a resistor from this pin to GND to set the output voltage VOUTN relative to VOUTN, using the recommended value given in Table 1. If Table 1 does not list the…
Tying the outputs of 2 LTM8067s together will not result in current sharing and may result in instability. I would suggest using 2 LTM8057s, which have more output capability, each followed by an LT3080-1 for current sharing.
It looks like LT8606 would be suitable to convert 13V to 5V for two ADM2587E, using five of these per how you are using the existing regulator. Alternatively a multi-output option like LT8606 could work. Or one much larger power buck like LT8609…