BU911 Datasheet | STMicroelectronics

.. MEDIUM VOLTAGE NPN IGNITION DARLINGTON s s s s SGS-THOMSON PREFERRED SALESTYPE NPN DARLINGTON LOW BASE-DRIVE REQUIREMENTS INTEGRATED ANTIPARALLEL COLLECTOR-EMITTER DIODE APPLICATIONS: SOLENOID / RELAY DRIVERS s MOTOR CONTROL s ELECTRONIC AUTOMOTIVE IGNITION s 3 1 2 DESCRIPTION The BU911 is an NPN transistor in monolithic Darlington configuration Jedec TO-220 plastic package, designed for applications such as electronic ignition, DC and AC motor controls, solenoid drivers, etc. TO-220 INTERNAL SCHEMATIC DIAGRAM R 1 = 1.7 k Ω R 2 = 50...