RT5112 Overview
The RT5112 device is a smart power management IC which includes a low-quiescent-current HCOT Buck converter, a ACOT Boost converter and four high PSRR low dropout regulators (LDO). One can control the channel power sequence, output voltage level and DVS slew rate by setting registers via I2C interface. The output voltage OVP/UVP, OCP and OTP protection are built in the RT5112.
RT5112 Key Features
- Hardware Enable Pin
- I2C Controlled Interface
- Programmable Channel Power Sequence
- IRQ Output for Indication
- Over-Voltage Protection
- Under-Voltage Protection
- Over-Current Protection
- Over-Temperature Protection
- Available in a WL-CSP-25B 2.2x2.3 (BSC) Package
- Wide 2.5V to 5.5V Operating Input Range