MAX98373 is not a public product and that's why it doesn't have a landing page and datasheet available. There is MAX98374, a public product, whose feature/spec is identical to MAX98373 other than IV-Sense. If PVDD can be relieved to 14V, MAX98395 can be an alternative. Also, there is MAX98396, 20V Class-DG with IV-sense if IV-Sense is a must-have feature. Both MAX98395 and MAX98396 are a public product, and can be found at www.analog.com.