IL33193-03

TECHNICAL DATA Automotive Direction Indicator The IL33193-03 is a new generation industry standard UAA1041 “Flasher”. It has been developed for enhanced EMI sensitivity, system reliability, and improved wiring simplification. The ILC33193-03 is pin compatible with the UAA1041B.. It includes an RF filter on the fault detection pin (Pin 7) for EMI purposes. IL33193-03 Plastic DIP FUTURES:  Pin to pin Compatible with the UAA1041B  Defective Lamp Detection Threshold  Short Circuit Detection and Relay Shutdown  RF Filter for EMI Purposes  Load Dump Protection   Internal Free Wheeling Diode Protection Device IL33193-03N IL33193 -03D IL33193-03DT ORDERING INFORMATION Operating Temperature Range Package TA = -45 to 125 C DIP-8 TA = -45 to 105 C SOP-8 SOP-8 SOIC Vss 1 Vсс 2 Relay 3 Oscillator 4 8 Starter 7 Fault Detector 6 FaultDetector ON/OFF 5 Oscillator Fig.1 Pin Connections Packing Tube Tube T&R 1 Starter 8 2 24 В… 32V Detector Reference voltage RFfilter 7 3 Relay Driver 4 Lamp Fault Detector Oscillator 5 Fig. 2 Block Diagram IL33193-03 February. 2012. rev. 01 Vcl, Clamping Voltage, (V) IL33193-03 Typical Characteristics Vih, Overvoltage Detection Threshold , (V) Ta, ambient temperature, (OC) Fig 3. Clamping Voltage versus Temperature Ta, ambient temperature , (OC) Fig. 4. Overvoltage Detection versus Temperature Icc, Supply Current, (mА) Vbat = 13.5V R2 = 220  Vsat, Output Voltage, (V) Relay on Relay off Vbat = 13.5V I = 250 m...