4.5V to 18V Input Voltage Range
synchronous step-down DC-DC converter that can deliver.
6A Output Current
up to 6A output current from a 4.5V to 18V input supply.
Constant-On-Time Mode to Enables Fast Transient
The RT6257A/B adopts ACOT architecture to allow the
Response
transient response to be improved and keep in constant.
Low Output Ripple and Allows Ceramic Output
frequency. Cycle-by-cycle current limit provides pro.
Full PDF Text Transcription for DS6257A (Reference)
Note: Below is a high-fidelity text extraction (approx. 800 characters) for
DS6257A. For precise diagrams, and layout, please refer to the original PDF.
® RT6257A/B 6A, 18V, 500kHz, ACOTTM Step-Down Converter General Description Features The RT6257A/B is a high-efficiency, monolithic 4.5V to 18V Input Voltage Range sync...
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s a high-efficiency, monolithic 4.5V to 18V Input Voltage Range synchronous step-down DC-DC converter that can deliver 6A Output Current up to 6A output current from a 4.5V to 18V input supply. Constant-On-Time Mode to Enables Fast Transient The RT6257A/B adopts ACOT architecture to allow the Response transient response to be improved and keep in constant Low Output Ripple and Allows Ceramic Output frequency. Cycle-by-cycle current limit provides protection Capacitor against shorted outputs and soft-start eliminates input 500kHz Switching Frequency current surge during start-up.
DS6257A Datasheet
