RT2805A

® 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 voltage lockout, cycle-by-cycle current limit, short circuit protection and thermal shutdown protection. The RT2805A is available in the SOP-8 (Exposed Pad) package. Ordering Information RT2805A Package Type SP : SOP-8 (Exposed Pad-Option 2) Note : Lead Plating System G : Green (Halogen Free an...