RT5733
Overview
The RT5733 is a step-down switching voltage regulator that delivers a digitally programmable output from an input voltage supply of 2.5V to 5.5V. The output voltage is programmed through an I2C interface and is capable of operating up to 3.4MHz.
- Programmable Output Voltage Range 0.27V to 1.4V, 6.25mV/bit
- Programmable Slew Rate for Voltage Transitions
- Steady 2.4MHz Switching Frequency
- Fast Load Transient
- Continuous Output Current Capability: 3.5A
- 2.5V to 5.5V Input Voltage Range
- Digitally Programmable Output Voltage
- I2C-Compatible Interface Up to 3.4Mbps
- PFM Mode for High Efficiency at Light Load
- Quiescent Current in PFM Mode: 45A (Typical)
