It is possible to use IAM credentials to allow to send mails from specific sender?
NO
See: http://docs.aws.amazon.com/ses/latest/DeveloperGuide/control-user-access.html
You can't specify a particular Amazon SES resource in an IAM policy. You only control access to Amazon SES actions. Therefore, Amazon SES does not use Amazon Resource Names (ARNs), which identify resources in a policy. When you write a policy to control access to Amazon SES actions, you use * as the resource.
(emphasis mine)
You can control what API calls IAM accounts can make(like ses:SendEmail), but you can not restrict what parameters they can use with those API calls(like the source email address)