IL7150

Light Emitting Diode (LED) Driver Features  Supply voltage from 4.0 to 40 V  Output driving current up to 0.8 A (IL7150A), 1.5 A (IL7150)  Current consumption 4 mA  ESD protection up to 2kV  Temperature range from - 40 to +85 C  Only 5 external components required TECHNICAL DATA IL7150, IL7150A TO-263-5L IL7150D2T IL7150AD2T Applications  Automotive  DC/DC LED Driver  Lighting Equipments  Light Indicators Device IL7150D2T IL7150AD2T ORDERING INFORMATION Operating Temperature Range Package TA = -40 to 125 C TO-263 TO-263 Packing Tape & Reel Tape & Reel Description IL7150, IL7150A (functional equivalent AMC7150 of ADDtek) - LED (Light Emitting Diode) driver with peak output current 0.8A (IL7150A) & 1.5A (IL7150). Microcircuit designed for driving of power LEDs in the wide range of supply voltages and load currents with peak output currents 0.8 & 1.5A. Main application areas are automotive, DC/DC LED driver, lighting equipments and light indicators. 1 2012, June, Rev. 00 IL7150 Table 1. Contact Pad Description Contact pad Number Pin Number Symbol 01 01 VCC 02, 03, 04, 05 02 CS 09, 15 03 GND 06, 07 04 OUT 08 05 OSC Function Supply voltage input Current sensor input Ground Driver output Oscillator output Note: Contact pads 10 – 14 are purposed only for testing during IC manufacturing and are not used by customer Vcc CS OUT +- OCS Control unit Oscilator Driver GND Fig. 1 – Block Diagram 2 2012, June, Rev. 00 IL7150 Table 3. Recommen...