3V to 28V Input, 20A, Eco-Mode™, D-CAP™ Synchronous Buck Controller 16-VQFN -40 to 85

3V to 28V Input, 40A, Eco-Mode™, D-CAP2™ Synchronous Buck Controller with PMBus™ 16-VQFN -40 to 85

4.5V to 28V Input Synchronous Step Down Controller with EcoMode 16-VQFN -40 to 85