ST619LB SERIES DC-DC CONVERTER REGULATED 5V CHARGE.
ST Microelectronics
ST619LB - DC-DC CONVERTER REGULATED 5V CHARGE PUMP
ST619LB SERIES DC-DC CONVERTER REGULATED 5V CHARGE PUMP s s s s s s s REGULATED 5V ±4% CHARGE PUMP OUTPUT CURRENT GUARANTEED OVER TEMPERATURE : 20.