The ULN2803APG / ULN2804AFWG Series are high−voltage, high−current darlington drivers comprised of eight NPN darlington pairs. All units feature integral clamp diodes for switching inductive loads. Applications include relay, hammer, lamp and display (LED) drivers.
Features
• Output current (single output) 500 mA (max) • High sustaining voltage output 50 V (min) • Output clamp diodes • Inputs compatible with various types of logic. • Package Type−APG : DIP−18pin • Package Type−AFWG : SOP−18pin