UN2803

www.DataSheet.co.kr UTC ULN2803 LINEAR INTEGRATED CIRCUIT EIGHT DARLINGTON ARRAYS DESCRIPTION The UTC ULN2803 is high-voltage, high-current Darlington drivers comprised of eight NPN Darlington pairs. FEATURES *Output current (single output) 500mA MAX. *High sustaining voltage output 50V MIN. *Output clamp diodes *Inputs compatible with various types of logic SOP-18 APPLICATIONS *Relay, hammer, lamp and display (LED) drivers. DIP-18 SCHEMATICS (EACH DRIVER) IN IN IN IN IN IN IN Note: The input and output parasitic diodes cannot be used as clamp diodes. PIN CONFIGURATIONS OUT OUT OUT OUT OUT OUT OUT OUT COMMON FREE WHEELING DIODES IN GND UTC UNISONIC TECHNOLOGIES CO., LTD. 1 QW-R113-004,B Datasheet pdf - http://www.DataSheet4U.net/ www.DataSheet.co.kr UTC ULN2803 PARAMETER Input Voltage Output Sustaining Voltage Output Current Clamp Diode Reverse Voltage Clamp Diode Forward Current Power Dissipation LINEAR INTEGRATED CIRCUIT SYMBOL VIN VCE (SUS) IOUT VR IF PD Topr TStg ABSOLUTE MAXIMUM RATINGS VALUE -0.5~30 -0.5~50 500 50 500 DIP: 1.47 SOP:0.54/0.625(Note) -40 to +85 -55 to +150 UNIT V V mA/ch V mA W °C °C Operating Ambient Temperature Range Storage Temperature Range Note: On glass epoxy PCB (30x30x1.6mm Cu 50%) ELECTRICAL CHARACTERISTICS (Ta = 25 °C, Unless otherwise specified) PARAMETER Output Leakage Current Collector-Emitter Saturation Voltage Input Current (output on) Input Current (output off) Input Voltage (output on) SYMBOL ICEX VCE(SAT) TEST CO...