Description
The RT6255A/B is a high-performance, synchronous stepdown DC-DC converter that can deliver up to 5A output current from a 4.5V to 18V input supply.
Features
- are also integrated in the device including the cycle-by-cycle current limit control, UVP, input UVLO and OTP. The RT6255A/B is available in the TSOT-23-6 (FC) and TSOT-23-8 (FC) package. Features.
- Input Supply Voltage Range : 4.5V to 18V.
- Output Current : 5A.
- Advanced Constant On-Time (ACOTTM) Control for
Ultrafast Transient Response.
- Steady Switching Frequency : 500kHz
Forced PWM Mode (RT6255B) Pulse-Skipping Mode (PSM) at Light Load (RT6255A).
- Optimized for Low-E.
RT6255B Datasheet
