US3034 ic equivalent, 8 pin pwm switcher controller ic.
8 pin SOIC Switching Controller with HICCUP Current Limiting Reduces Diode Power Dissipation to Less than 1% of Normal Operation Soft Start Capacitor allows for smooth Ou.
that require switching regulator for the 3.3V supply such as the applications with AGP on board. Typically in these appl.
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