PMICs enable smaller design of DC/DC converters, LDOs

Maxim Integrated Products introduced the MAX8667/MAX8668, a 4-channel power-management ICs (PMICs) in a 9 mm2 TQFN package. These PMICs minimize total design size by integrating two step-down DC/DC converters and two low-input, low-dropout regulators (LDOs), as well as all feedback networks.