RT6254A Overview
The RT6254A/B is a high-performance, synchronous stepdown DC-DC converter that can deliver up to 4A output current from a 4.5V to 18V input supply. The device integrates low RDS(ON) power MOSFETs, accurate 0.6V reference and an integrated diode of bootstrap circuit to offer a very pact solution. The RT6254A/B adopts Advanced Constant On-Time (ACOT®) control architecture that provides ultrafast transient response and...
RT6254A Key Features
- 4.5V to 18V Input Voltage Range
- 4A Output Current
- Constant-on-Time Mode to Enables Fast Transient
- Low Output Ripple and Allows Ceramic Output
- 500kHz Switching Frequency
- High Efficient Internal Power MOSFET Switch