RT6213B Description
The RT6213A/B is a high-efficiency, monolithic synchronous step-down DC-DC converter that can deliver up to 3A peak output current from a 4.5V to 18V input supply. The RT6213A/B adopts ACOT architecture to allow the transient response to be improved and keep in constant frequency. Cycle-by-cycle current limit provides protection against shorted outputs and soft-start eliminates input current surge during start-up.
RT6213B Key Features
- Integrated 150m/70m MOSFETs
- 4.5V to 18V Supply Voltage Range
- 500kHz Switching Frequency
- ACOT Control
- 0.8V 1.5% Voltage Reference
- Internal Start-Up into Pre-biased Outputs
- pact Package: TSOT-23-6 pin
- Input Under-Voltage Lockout
- Over-Current Protection and Hiccup