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RT2805A
5A, 36V, 500kHz Current Mode Asynchronous Step-Down Converter
General Description
The RT2805A is a current mode asynchronous step-down converter that achieves excellent load and line regulation.
Over a wide input voltage range from 5.
5V to 36V and supports output current up to 5A.
The Current mode operation provides fast transient response and eases loop stabilization.
An adjustable soft-start reduces the stress on the input source at startup.
In shutdown mode, the
regulator draws only 25μA of supply current.
The RT2805A requires a minimum number of readily available external components, providing a compact solution.
The RT2805A provides protection functions inducing input under ...