RT5028B Overview
Description
The RT5028B is a highly-integrated low-power highperformance analog SOC with PMIC in one single chip designed for Industrial applications. The RT5028B includes four synchronous step-down DCDC converters and eight LDOs for system power.
Key Features
- Linear Regulators : VIN Range is 2.5V to 5.5V ` Max Current 0.3A ` I2C Programmable Output Level
- Embedded 32Bytes MTP for Factory Tuning ` External MTP Pin for Write Protection
- Sequence can be Controlled by I2C or Each EN Pins Defined by MASK_GPIO Pin
- OT/UVP/VIN LV/POWRON Press Time Interrupt (IRQ). ` I2C Control Interface : Support Fast Mode up to 400kb/s
