LTC4000

Hi

 

I am planning to design using the LTC4000
I'm thinking about connecting with the LTC3703, but are there any problems


Regarding DCDC's request
VIN: 5-60 V
VOUT: 45 to 60 (maximum power: 200 W)
* In regard to the system, regardless of step-up / step-down / step-up / step-down

Finally LTC 4000 ...
Output CV mode: 42 V maximum CC mode: up to 4.7 A Up to 200 W as output

 

Best Regards

HOD

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  • 0
    •  Analog Employees 
    on Jul 31, 2018 4:32 PM

    Hello HOD,

    5V to 60V is a very wide VIN range. What is the source? Is the plan to run the LTC3703 as a boost and a buck?

    What is ment by "* In regard to the system, regardless of step-up / step-down / step-up / step-down" ?

    The 4000 can be used with the 3703, but the 4000 will have to interface at the FB input.

    Thanks,

    Marty

Reply
  • 0
    •  Analog Employees 
    on Jul 31, 2018 4:32 PM

    Hello HOD,

    5V to 60V is a very wide VIN range. What is the source? Is the plan to run the LTC3703 as a boost and a buck?

    What is ment by "* In regard to the system, regardless of step-up / step-down / step-up / step-down" ?

    The 4000 can be used with the 3703, but the 4000 will have to interface at the FB input.

    Thanks,

    Marty

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