MP5424 Description
The MP5424 is a plete power management solution that integrates four high-efficiency stepdown DC/DC converters, three low-dropout (LDO) regulators, one load switch, and a flexible logic interface. Constant-on-time (COT) control in the DC/DC converter provides fast transient response. The 1.1MHz default switching frequency (fSW) during continuous conduction mode (CCM) greatly reduces the external inductance and...
MP5424 Key Features
- Low-Dropout (LDO) Regulators: o Three 300mA, Low-Noise LDOs o Two Separate Input Power Supplies o 50mV Dropout at 300mA
- Load Switch: o 2.7V to 5.5V/3A Load Switch o 50mΩ On Resistance at VIN = 5V o On/Off Control via the I2C and Programmabl